Q: devicemgrd null ptr error loop causing high cpu load.

Question

Hplogsdon

Level 1 (0 points)

Q: devicemgrd null ptr error loop causing high cpu load.

I've got a Mac Mini running Mavericks and Server 3, upgraded this morning. The install and migration appeared to run perfectly flawless (which it's never done before). After a couple reboots, I became worried about the fan which was still pegged on high. Activity Monitor reported that `devicemgrd` was consuming around 250% cpu. I got into Server.app and toggled Profile Manager off, which did nothing for devicemgrd. I killed the process in Activity Monitor, and the CPU usage died down and the fan calmed. After toggling Profile Manager back on, the CPU again shot up to fluctuate between 150% and 250%, devicemgrd being the culprit again.

Here are some log entries relevant to the issue:

/var/log/system.log:

Oct 23 08:44:51 stage devicemgrd[10507]: NSURLConnection/CFURLConnection HTTP load failed (kCFStreamErrorDomainSSL, -9843)
Oct 23 08:44:51 stage servermgrd[1364]: NSURLConnection/CFURLConnection HTTP load failed (kCFStreamErrorDomainSSL, -9843)
Oct 23 08:44:55 --- last message repeated 1 time ---

repeating, seemingly forever. "Security/SecureTransport.h", line 258 (MacOS10.9 SDK) claims that Code -9843 is: "errSSLHostNameMismatch = -9843, /* peer host name mismatch */"

/Library/Logs/ProfileManager/devicemgrd.log:

[7339] [2013/10/23 10:30:36.451] -[SULogFileCollection setGlobalLogLevelPrefix:]: YES
0:: [7339] [2013/10/23 10:30:36.453]
    ############################################################################
    devicemgrd-848.17 (PID:7339, OS:13A603, SERVER:13S440, ARCH:x86_64) starting
    LA: devicemgrd
    Log verbosity level = 1
    UID = 220, EUID = 220
    ############################################################################
0:: [7339] [2013/10/23 10:30:36.666] +[PGConnection reloadPreferences]: DBDebug = NO, DBLogNotices = NO, DBLogSQL = NO, DBMonitor = NO
0:: [7339] [2013/10/23 10:30:37.181] EXCEPTION:  NullPtr <-[PGDatabaseNotification sendToPayloadTargetInTransaction] (/SourceCache/RemoteDeviceManagement/RemoteDeviceManagement-848.17/Compiled/Framework-Models/Postgres/PGDatabaseNotification.m:150): "'((m = class_getInstanceMethod(t, s)))' is NULL">
0:: [7339] [2013/10/23 10:30:37.183] Profile Manager service STOPPED
0:: [7339] [2013/10/23 10:30:37.183] EXCEPTION:  NullPtr <-[PGDatabaseNotification sendToPayloadTargetInTransaction] (/SourceCache/RemoteDeviceManagement/RemoteDeviceManagement-848.17/Compiled/Framework-Models/Postgres/PGDatabaseNotification.m:150): "'((m = class_getInstanceMethod(t, s)))' is NULL">
    BACKTRACE: {
    ? | 4362365675
    ? | 4362406189
    ? | 4362403886
    ? | 4362522118
    ? | 4362403429
    ? | 140735534645333
    ? | 140735534511505
    ? | 140735534510651
    ? | 140735426040493
    ? | 140735426049679
    ? | 140735426054621
    ? | 140735426047907
    ? | 140735426052499
    ? | 140735497428728
    ? | 140735497441209
    }
1:: [7339] [2013/10/23 10:30:37.185] -[NSException(devicemgr_Additions) error]: No error set for exception: -[PGDatabaseNotification sendToPayloadTargetInTransaction] (/SourceCache/RemoteDeviceManagement/RemoteDeviceManagement-848.17/Compiled/Framework-Models/Postgres/PGDatabaseNotification.m:150): "'((m = class_getInstanceMethod(t, s)))' is NULL"
    ? | 140735560719989
    ? | 4360259180
    ? | 4362365675
    ? | 4362406189
    ? | 4362403886
    ? | 4362522118
    ? | 4362403429
    ? | 140735534645333
    ? | 140735534511505
    ? | 140735534510651
    ? | 140735426040493
    ? | 140735426049679
    ? | 140735426054621
    ? | 140735426047907
    ? | 140735426052499
0:: [7339] [2013/10/23 10:30:37.185]  Caught exception sending objc_msgsend-style notification <PGDatabaseNotification:0x7fb70ba03dc0> [channel: 'objc_send', message: '[DMDevicemgrd updateAllProfilesForID:5]']. -[PGDatabaseNotification sendToPayloadTargetInTransaction] (/SourceCache/RemoteDeviceManagement/RemoteDeviceManagement-848.17/Compiled/Framework-Models/Postgres/PGDatabaseNotification.m:150): "'((m = class_getInstanceMethod(t, s)))' is NULL"
0:: [7339] [2013/10/23 10:30:37.186] EXCEPTION:  NullPtr <-[PGDatabaseNotification sendToPayloadTargetInTransaction] (/SourceCache/RemoteDeviceManagement/RemoteDeviceManagement-848.17/Compiled/Framework-Models/Postgres/PGDatabaseNotification.m:150): "'((m = class_getInstanceMethod(t, s)))' is NULL">
0:: [7339] [2013/10/23 10:30:37.188] EXCEPTION:  NullPtr <-[PGDatabaseNotification sendToPayloadTargetInTransaction] (/SourceCache/RemoteDeviceManagement/RemoteDeviceManagement-848.17/Compiled/Framework-Models/Postgres/PGDatabaseNotification.m:150): "'((m = class_getInstanceMethod(t, s)))' is NULL">
    BACKTRACE: {
    ? | 4362365675
    ? | 4362406189
    ? | 4362403886
    ? | 4362522118
    ? | 4362403429
    ? | 140735534645333
    ? | 140735534511505
    ? | 140735534510651
    ? | 140735426040493
    ? | 140735426049679
    ? | 140735426054621
    ? | 140735426047907
    ? | 140735426052499
    ? | 140735497428728
    ? | 140735497441209
    }
1:: [7339] [2013/10/23 10:30:37.190] -[NSException(devicemgr_Additions) error]: No error set for exception: -[PGDatabaseNotification sendToPayloadTargetInTransaction] (/SourceCache/RemoteDeviceManagement/RemoteDeviceManagement-848.17/Compiled/Framework-Models/Postgres/PGDatabaseNotification.m:150): "'((m = class_getInstanceMethod(t, s)))' is NULL"
    ? | 140735560719989
    ? | 4360259180
    ? | 4362365675
    ? | 4362406189
    ? | 4362403886
    ? | 4362522118
    ? | 4362403429
    ? | 140735534645333
    ? | 140735534511505
    ? | 140735534510651
    ? | 140735426040493
    ? | 140735426049679
    ? | 140735426054621
    ? | 140735426047907
    ? | 140735426052499
0:: [7339] [2013/10/23 10:30:37.190]  Caught exception sending objc_msgsend-style notification <PGDatabaseNotification:0x7fb70970c540> [channel: 'objc_send', message: '[DMDevicemgrd updateAllProfilesForID:5]']. -[PGDatabaseNotification sendToPayloadTargetInTransaction] (/SourceCache/RemoteDeviceManagement/RemoteDeviceManagement-848.17/Compiled/Framework-Models/Postgres/PGDatabaseNotification.m:150): "'((m = class_getInstanceMethod(t, s)))' is NULL"
0:: [7339] [2013/10/23 10:30:37.191] EXCEPTION:  NullPtr <-[PGDatabaseNotification sendToPayloadTargetInTransaction] (/SourceCache/RemoteDeviceManagement/RemoteDeviceManagement-848.17/Compiled/Framework-Models/Postgres/PGDatabaseNotification.m:150): "'((m = class_getInstanceMethod(t, s)))' is NULL">
1:: [7339] [2013/10/23 10:30:37.192] Incoming request: readSettings
0:: [7339] [2013/10/23 10:30:37.193] EXCEPTION:  NullPtr <-[PGDatabaseNotification sendToPayloadTargetInTransaction] (/SourceCache/RemoteDeviceManagement/RemoteDeviceManagement-848.17/Compiled/Framework-Models/Postgres/PGDatabaseNotification.m:150): "'((m = class_getInstanceMethod(t, s)))' is NULL">
    BACKTRACE: {
    ? | 4362365675
    ? | 4362406189
    ? | 4362403886
    ? | 4362522118
    ? | 4362403429
    ? | 140735534645333
    ? | 140735534511505
    ? | 140735534510651
    ? | 140735426040493
    ? | 140735426049679
    ? | 140735426054621
    ? | 140735426047907
    ? | 140735426052499
    ? | 140735497428728
    ? | 140735497441209
    }
1:: [7339] [2013/10/23 10:30:37.194] -[NSException(devicemgr_Additions) error]: No error set for exception: -[PGDatabaseNotification sendToPayloadTargetInTransaction] (/SourceCache/RemoteDeviceManagement/RemoteDeviceManagement-848.17/Compiled/Framework-Models/Postgres/PGDatabaseNotification.m:150): "'((m = class_getInstanceMethod(t, s)))' is NULL"
    ? | 140735560719989
    ? | 4360259180
    ? | 4362365675
    ? | 4362406189
    ? | 4362403886
    ? | 4362522118
    ? | 4362403429
    ? | 140735534645333
    ? | 140735534511505
    ? | 140735534510651
    ? | 140735426040493
    ? | 140735426049679
    ? | 140735426054621
    ? | 140735426047907
    ? | 140735426052499
0:: [7339] [2013/10/23 10:30:37.194]  Caught exception sending objc_msgsend-style notification <PGDatabaseNotification:0x7fb7094295b0> [channel: 'objc_send', message: '[DMDevicemgrd updateAllProfilesForID:5]']. -[PGDatabaseNotification sendToPayloadTargetInTransaction] (/SourceCache/RemoteDeviceManagement/RemoteDeviceManagement-848.17/Compiled/Framework-Models/Postgres/PGDatabaseNotification.m:150): "'((m = class_getInstanceMethod(t, s)))' is NULL"
0:: [7339] [2013/10/23 10:30:37.195] EXCEPTION:  NullPtr <-[PGDatabaseNotification sendToPayloadTargetInTransaction] (/SourceCache/RemoteDeviceManagement/RemoteDeviceManagement-848.17/Compiled/Framework-Models/Postgres/PGDatabaseNotification.m:150): "'((m = class_getInstanceMethod(t, s)))' is NULL">
0:: [7339] [2013/10/23 10:30:37.196] EXCEPTION:  NullPtr <-[PGDatabaseNotification sendToPayloadTargetInTransaction] (/SourceCache/RemoteDeviceManagement/RemoteDeviceManagement-848.17/Compiled/Framework-Models/Postgres/PGDatabaseNotification.m:150): "'((m = class_getInstanceMethod(t, s)))' is NULL">
    BACKTRACE: {
    ? | 4362365675
    ? | 4362406189
    ? | 4362403886
    ? | 4362522118
    ? | 4362403429
    ? | 140735534645333
    ? | 140735534511505
    ? | 140735534510651
    ? | 140735426040493
    ? | 140735426049679
    ? | 140735426054621
    ? | 140735426047907
    ? | 140735426052499
    ? | 140735497428728
    ? | 140735497441209
    }
1:: [7339] [2013/10/23 10:30:37.198] -[NSException(devicemgr_Additions) error]: No error set for exception: -[PGDatabaseNotification sendToPayloadTargetInTransaction] (/SourceCache/RemoteDeviceManagement/RemoteDeviceManagement-848.17/Compiled/Framework-Models/Postgres/PGDatabaseNotification.m:150): "'((m = class_getInstanceMethod(t, s)))' is NULL"
    ? | 140735560719989
    ? | 4360259180
    ? | 4362365675
    ? | 4362406189
    ? | 4362403886
    ? | 4362522118
    ? | 4362403429
    ? | 140735534645333
    ? | 140735534511505
    ? | 140735534510651
    ? | 140735426040493
    ? | 140735426049679
    ? | 140735426054621
    ? | 140735426047907
    ? | 140735426052499
0:: [7339] [2013/10/23 10:30:37.198]  Caught exception sending objc_msgsend-style notification <PGDatabaseNotification:0x7fb70970dff0> [channel: 'objc_send', message: '[DMDevicemgrd updateAllProfilesForID:5]']. -[PGDatabaseNotification sendToPayloadTargetInTransaction] (/SourceCache/RemoteDeviceManagement/RemoteDeviceManagement-848.17/Compiled/Framework-Models/Postgres/PGDatabaseNotification.m:150): "'((m = class_getInstanceMethod(t, s)))' is NULL"
0:: [7339] [2013/10/23 10:30:37.199] EXCEPTION:  NullPtr <-[PGDatabaseNotification sendToPayloadTargetInTransaction] (/SourceCache/RemoteDeviceManagement/RemoteDeviceManagement-848.17/Compiled/Framework-Models/Postgres/PGDatabaseNotification.m:150): "'((m = class_getInstanceMethod(t, s)))' is NULL">
0:: [7339] [2013/10/23 10:30:37.200] EXCEPTION:  NullPtr <-[PGDatabaseNotification sendToPayloadTargetInTransaction] (/SourceCache/RemoteDeviceManagement/RemoteDeviceManagement-848.17/Compiled/Framework-Models/Postgres/PGDatabaseNotification.m:150): "'((m = class_getInstanceMethod(t, s)))' is NULL">
    BACKTRACE: {
    ? | 4362365675
    ? | 4362406189
    ? | 4362403886
    ? | 4362522118
    ? | 4362403429
    ? | 140735534645333
    ? | 140735534511505
    ? | 140735534510651
    ? | 140735426040493
    ? | 140735426049679
    ? | 140735426054621
    ? | 140735426047907
    ? | 140735426052499
    ? | 140735497428728
    ? | 140735497441209
    }
1:: [7339] [2013/10/23 10:30:37.201] Registering for network reachability notifications to "gateway.push.apple.com".
1:: [7339] [2013/10/23 10:30:37.202] -[NSException(devicemgr_Additions) error]: No error set for exception: -[PGDatabaseNotification sendToPayloadTargetInTransaction] (/SourceCache/RemoteDeviceManagement/RemoteDeviceManagement-848.17/Compiled/Framework-Models/Postgres/PGDatabaseNotification.m:150): "'((m = class_getInstanceMethod(t, s)))' is NULL"
    ? | 140735560719989
    ? | 4360259180
    ? | 4362365675
    ? | 4362406189
    ? | 4362403886
    ? | 4362522118
    ? | 4362403429
    ? | 140735534645333
    ? | 140735534511505
    ? | 140735534510651
    ? | 140735426040493
    ? | 140735426049679
    ? | 140735426054621
    ? | 140735426047907
    ? | 140735426052499
0:: [7339] [2013/10/23 10:30:37.202]  Caught exception sending objc_msgsend-style notification <PGDatabaseNotification:0x7fb7097278e0> [channel: 'objc_send', message: '[DMDevicemgrd updateAllProfilesForID:5]']. -[PGDatabaseNotification sendToPayloadTargetInTransaction] (/SourceCache/RemoteDeviceManagement/RemoteDeviceManagement-848.17/Compiled/Framework-Models/Postgres/PGDatabaseNotification.m:150): "'((m = class_getInstanceMethod(t, s)))' is NULL"
0:: [7339] [2013/10/23 10:30:37.204] EXCEPTION:  NullPtr <-[PGDatabaseNotification sendToPayloadTargetInTransaction] (/SourceCache/RemoteDeviceManagement/RemoteDeviceManagement-848.17/Compiled/Framework-Models/Postgres/PGDatabaseNotification.m:150): "'((m = class_getInstanceMethod(t, s)))' is NULL">
0:: [7339] [2013/10/23 10:30:37.204] APNS topic = com.apple.mgmt.XServer.a26a4f58-983e-4371-9bfd-0ca50ed2c509
0:: [7339] [2013/10/23 10:30:37.205] EXCEPTION:  NullPtr <-[PGDatabaseNotification sendToPayloadTargetInTransaction] (/SourceCache/RemoteDeviceManagement/RemoteDeviceManagement-848.17/Compiled/Framework-Models/Postgres/PGDatabaseNotification.m:150): "'((m = class_getInstanceMethod(t, s)))' is NULL">
    BACKTRACE: {
    ? | 4362365675
    ? | 4362406189
    ? | 4362403886
    ? | 4362522118
    ? | 4362403429
    ? | 140735534645333
    ? | 140735534511505
    ? | 140735534510651
    ? | 140735426040493
    ? | 140735426049679
    ? | 140735426054621
    ? | 140735426047907
    ? | 140735426052499
    ? | 140735497428728
    ? | 140735497441209
    }
1:: [7339] [2013/10/23 10:30:37.207] -[NSException(devicemgr_Additions) error]: No error set for exception: -[PGDatabaseNotification sendToPayloadTargetInTransaction] (/SourceCache/RemoteDeviceManagement/RemoteDeviceManagement-848.17/Compiled/Framework-Models/Postgres/PGDatabaseNotification.m:150): "'((m = class_getInstanceMethod(t, s)))' is NULL"
    ? | 140735560719989
    ? | 4360259180
    ? | 4362365675
    ? | 4362406189
    ? | 4362403886
    ? | 4362522118
    ? | 4362403429
    ? | 140735534645333
    ? | 140735534511505
    ? | 140735534510651
    ? | 140735426040493
    ? | 140735426049679
    ? | 140735426054621
    ? | 140735426047907
    ? | 140735426052499
0:: [7339] [2013/10/23 10:30:37.207]  Caught exception sending objc_msgsend-style notification <PGDatabaseNotification:0x7fb70970dff0> [channel: 'objc_send', message: '[DMDevicemgrd updateAllProfilesForID:5]']. -[PGDatabaseNotification sendToPayloadTargetInTransaction] (/SourceCache/RemoteDeviceManagement/RemoteDeviceManagement-848.17/Compiled/Framework-Models/Postgres/PGDatabaseNotification.m:150): "'((m = class_getInstanceMethod(t, s)))' is NULL"
0:: [7339] [2013/10/23 10:30:37.208] EXCEPTION:  NullPtr <-[PGDatabaseNotification sendToPayloadTargetInTransaction] (/SourceCache/RemoteDeviceManagement/RemoteDeviceManagement-848.17/Compiled/Framework-Models/Postgres/PGDatabaseNotification.m:150): "'((m = class_getInstanceMethod(t, s)))' is NULL">
0:: [7339] [2013/10/23 10:30:37.209] EXCEPTION:  NullPtr <-[PGDatabaseNotification sendToPayloadTargetInTransaction] (/SourceCache/RemoteDeviceManagement/RemoteDeviceManagement-848.17/Compiled/Framework-Models/Postgres/PGDatabaseNotification.m:150): "'((m = class_getInstanceMethod(t, s)))' is NULL">
    BACKTRACE: {
    ? | 4362365675
    ? | 4362406189
    ? | 4362403886
    ? | 4362522118
    ? | 4362403429
    ? | 140735534645333
    ? | 140735534511505
    ? | 140735534510651
    ? | 140735426040493
    ? | 140735426049679
    ? | 140735426054621
    ? | 140735426047907
    ? | 140735426052499
    ? | 140735497428728
    ? | 140735497441209
    }

again, repeating seemingly forever, and fast. This has the most noise, revealing this error: "((m = class_getInstanceMethod(t, s)))' is NULL". New exceptions get written to the file every few milliseconds or so. Running devicemgrd in this state for about 1 hour resulted in a 2.28 Gigabyte uncompressed logfile.

/Library/Logs/ProfileManager/PostgreSQL-2013-10-23.log: (today's date)

2013-10-23 09:17:58 MDTLOG:  database system was shut down at 2013-10-23 09:16:40 MDT
2013-10-23 09:17:58 MDTLOG:  autovacuum launcher started
2013-10-23 09:17:58 MDTLOG:  database system is ready to accept connections
2013-10-23 09:17:58 MDTLOG:  connection received: host=[local]
2013-10-23 09:17:58 MDTLOG:  connection authorized: user=_devicemgr database=template1
2013-10-23 09:17:58 MDTLOG:  connection received: host=[local]
2013-10-23 09:17:58 MDTLOG:  connection authorized: user=_devicemgr database=devicemgr_v2m0
2013-10-23 09:17:59 MDTLOG:  connection received: host=[local]
2013-10-23 09:17:59 MDTLOG:  replication connection authorized: user=_devicemgr
2013-10-23 09:18:02 MDTLOG:  statement: ALTER TABLE "widgets" ENABLE TRIGGER USER
2013-10-23 09:18:02 MDTLOG:  statement: ALTER TABLE "preference_panes" ENABLE TRIGGER USER
2013-10-23 09:18:02 MDTLOG:  statement: ALTER TABLE "printers" ENABLE TRIGGER USER
2013-10-23 09:18:02 MDTLOG:  statement: ALTER TABLE "installed_applications" ENABLE TRIGGER USER
2013-10-23 09:18:02 MDTLOG:  statement: ALTER TABLE "users" ENABLE TRIGGER USER
2013-10-23 09:18:02 MDTLOG:  statement: ALTER TABLE "profiles" ENABLE TRIGGER USER
2013-10-23 09:18:02 MDTLOG:  statement: ALTER TABLE "dm_schema_information" ENABLE TRIGGER USER
2013-10-23 09:18:02 MDTLOG:  statement: ALTER TABLE "provisioning_profiles" ENABLE TRIGGER USER
2013-10-23 09:18:02 MDTLOG:  statement: ALTER TABLE "od_nodes" ENABLE TRIGGER USER
2013-10-23 09:18:02 MDTLOG:  statement: ALTER TABLE "user_groups" ENABLE TRIGGER USER
2013-10-23 09:18:02 MDTLOG:  statement: ALTER TABLE "network_lab_sessions" ENABLE TRIGGER USER
2013-10-23 09:18:02 MDTLOG:  statement: ALTER TABLE "enterprise_apps" ENABLE TRIGGER USER
2013-10-23 09:18:02 MDTLOG:  statement: ALTER TABLE "library_items" ENABLE TRIGGER USER
2013-10-23 09:18:02 MDTLOG:  statement: ALTER TABLE "data_files" ENABLE TRIGGER USER
2013-10-23 09:18:02 MDTLOG:  statement: ALTER TABLE "knob_sets" ENABLE TRIGGER USER
2013-10-23 09:18:02 MDTLOG:  statement: ALTER TABLE "od_library_items" ENABLE TRIGGER USER
2013-10-23 09:18:02 MDTLOG:  statement: ALTER TABLE "work_tasks" ENABLE TRIGGER USER
2013-10-23 09:18:02 MDTLOG:  statement: ALTER TABLE "user_tasks" ENABLE TRIGGER USER
2013-10-23 09:18:03 MDTLOG:  statement: ALTER TABLE "mdm_targets" ENABLE TRIGGER USER
2013-10-23 09:18:03 MDTLOG:  statement: ALTER TABLE "asset_metadata" ENABLE TRIGGER USER
2013-10-23 09:18:03 MDTLOG:  statement: ALTER TABLE "auto_join_profiles" ENABLE TRIGGER USER
2013-10-23 09:18:03 MDTLOG:  statement: ALTER TABLE "db_notifications" ENABLE TRIGGER USER
2013-10-23 09:18:03 MDTLOG:  statement: ALTER TABLE "internal_tasks" ENABLE TRIGGER USER
2013-10-23 09:18:03 MDTLOG:  statement: ALTER TABLE "library_item_tasks" ENABLE TRIGGER USER
2013-10-23 09:18:03 MDTLOG:  statement: ALTER TABLE "vpp_licenses" ENABLE TRIGGER USER
2013-10-23 09:18:03 MDTLOG:  statement: ALTER TABLE "settings" ENABLE TRIGGER USER
2013-10-23 09:18:03 MDTLOG:  statement: ALTER TABLE "device_groups" ENABLE TRIGGER USER
2013-10-23 09:18:03 MDTLOG:  statement: ALTER TABLE "media" ENABLE TRIGGER USER
2013-10-23 09:18:03 MDTLOG:  statement: ALTER TABLE "lab_sessions" ENABLE TRIGGER USER
2013-10-23 09:18:03 MDTLOG:  statement: ALTER TABLE "dynamic_attributes_defaults" ENABLE TRIGGER USER
2013-10-23 09:18:03 MDTLOG:  statement: ALTER TABLE "library_item_metadata" ENABLE TRIGGER USER
2013-10-23 09:18:03 MDTLOG:  statement: ALTER TABLE "completed_tasks" ENABLE TRIGGER USER
2013-10-23 09:18:03 MDTLOG:  statement: ALTER TABLE "mdm_tasks" ENABLE TRIGGER USER
2013-10-23 09:18:03 MDTLOG:  statement: ALTER TABLE "system_applications" ENABLE TRIGGER USER
2013-10-23 09:18:03 MDTLOG:  statement: ALTER TABLE "owner_lab_sessions" ENABLE TRIGGER USER
2013-10-23 09:18:03 MDTLOG:  statement: ALTER TABLE "assets" ENABLE TRIGGER USER
2013-10-23 09:18:03 MDTLOG:  statement: ALTER TABLE "devices" ENABLE TRIGGER USER
2013-10-23 09:18:03 MDTLOG:  statement: ALTER TABLE "vpp_products" ENABLE TRIGGER USER
2013-10-23 09:18:03 MDTLOG:  statement: ALTER TABLE "library_items_assets" ENABLE TRIGGER USER
2013-10-23 09:18:03 MDTLOG:  statement: ALTER TABLE "its_accounts" ENABLE TRIGGER USER
2013-10-23 09:18:03 MDTLOG:  statement: ALTER TABLE "profile_substitution_caches" ENABLE TRIGGER USER
2013-10-23 09:18:03 MDTLOG:  connection received: host=[local]
2013-10-23 09:18:03 MDTLOG:  connection authorized: user=_devicemgr database=devicemgr_v2m0
2013-10-23 09:18:03 MDTLOG:  connection received: host=[local]
2013-10-23 09:18:03 MDTLOG:  connection authorized: user=_devicemgr database=devicemgr_v2m0
2013-10-23 09:18:03 MDTLOG:  connection received: host=[local]
2013-10-23 09:18:03 MDTLOG:  connection authorized: user=_devicemgr database=devicemgr_v2m0
2013-10-23 09:18:03 MDTLOG:  statement: CREATE TEMPORARY TABLE "__runtime_temp_devicemgrd-3857-2" ("value" varchar UNIQUE)
2013-10-23 09:18:03 MDTLOG:  connection received: host=[local]
2013-10-23 09:18:03 MDTLOG:  connection authorized: user=_devicemgr database=devicemgr_v2m0
2013-10-23 09:18:03 MDTLOG:  statement: CREATE TEMPORARY TABLE "__runtime_temp_devicemgrd-3861-2" ("value" varchar UNIQUE)
2013-10-23 09:18:04 MDTLOG:  statement: CREATE TEMPORARY TABLE "__runtime_temp_devicemgrd-3869-2" ("value" varchar UNIQUE)
2013-10-23 09:18:04 MDTLOG:  statement: CREATE TEMPORARY TABLE "__runtime_temp_devicemgrd-3869-5" ("value" varchar UNIQUE)
2013-10-23 09:18:04 MDTLOG:  statement: CREATE TEMPORARY TABLE "__runtime_temp_devicemgrd-3876-2" ("value" varchar UNIQUE)
2013-10-23 09:18:04 MDTLOG:  statement: CREATE TEMPORARY TABLE "__runtime_temp_devicemgrd-3876-5" ("value" varchar UNIQUE)
2013-10-23 09:18:04 MDTLOG:  statement: DROP TABLE "__runtime_temp_devicemgrd-3876-2"
2013-10-23 09:18:04 MDTLOG:  statement: DROP TABLE "__runtime_temp_devicemgrd-3876-5"
2013-10-23 09:18:04 MDTLOG:  statement: DROP TABLE "__runtime_temp_devicemgrd-3861-2"
2013-10-23 09:18:04 MDTLOG:  statement: DROP TABLE "__runtime_temp_devicemgrd-3869-2"
2013-10-23 09:18:04 MDTLOG:  statement: DROP TABLE "__runtime_temp_devicemgrd-3857-2"
2013-10-23 09:18:04 MDTLOG:  statement: DROP TABLE "__runtime_temp_devicemgrd-3869-5"
2013-10-23 09:18:19 MDTLOG:  connection received: host=[local]
2013-10-23 09:18:19 MDTLOG:  connection authorized: user=_devicemgr database=devicemgr_v2m0
2013-10-23 09:18:19 MDTLOG:  connection received: host=[local]
2013-10-23 09:18:19 MDTLOG:  connection authorized: user=_devicemgr database=devicemgr_v2m0
2013-10-23 09:18:19 MDTLOG:  connection received: host=[local]
2013-10-23 09:18:19 MDTLOG:  connection authorized: user=_devicemgr database=devicemgr_v2m0
2013-10-23 09:18:19 MDTLOG:  connection received: host=[local]
2013-10-23 09:18:19 MDTLOG:  connection authorized: user=_devicemgr database=devicemgr_v2m0
2013-10-23 09:18:19 MDTLOG:  connection received: host=[local]
2013-10-23 09:18:19 MDTLOG:  connection authorized: user=_devicemgr database=devicemgr_v2m0
2013-10-23 09:18:19 MDTLOG:  connection received: host=[local]
2013-10-23 09:18:19 MDTLOG:  connection authorized: user=_devicemgr database=devicemgr_v2m0
2013-10-23 09:18:19 MDTLOG:  connection received: host=[local]
2013-10-23 09:18:19 MDTLOG:  connection authorized: user=_devicemgr database=devicemgr_v2m0
2013-10-23 09:18:19 MDTLOG:  connection received: host=[local]
2013-10-23 09:18:19 MDTLOG:  connection authorized: user=_devicemgr database=devicemgr_v2m0
2013-10-23 09:18:19 MDTLOG:  connection received: host=[local]
2013-10-23 09:18:19 MDTLOG:  connection authorized: user=_devicemgr database=devicemgr_v2m0
2013-10-23 09:18:19 MDTLOG:  connection received: host=[local]
2013-10-23 09:18:19 MDTLOG:  connection authorized: user=_devicemgr database=devicemgr_v2m0
2013-10-23 09:18:19 MDTERROR:  could not serialize access due to concurrent update
2013-10-23 09:18:19 MDTSTATEMENT:  UPDATE "settings" SET "server_organization" = NULL, "updated_at" = '2013-10-23 15:18:19.636912', "knob_sets_enabled" = '---
        com.apple.carddav.account: 0
        ._com.apple.carddav.account: BOOLEAN
        com.apple.caldav.account: 0
        ._com.apple.caldav.account: BOOLEAN
        ', "trust_payloads" = '---
        ssl_trust_payload:
          PayloadVersion: 1
          PayloadDisplayName: "Root certificate for "
          PayloadIdentifier: com.apple.ssl.certificate
          PayloadType: com.apple.security.root
          PayloadContent: | 
            [***REMOVED***]
 

          PayloadDescription: Installs the Root certificate for .
          PayloadUUID: C772D490-BEA3-4A99-9D09-05A14FD89452
        ' WHERE "id" = 1
2013-10-23 09:18:19 MDTERROR:  could not serialize access due to concurrent update
2013-10-23 09:18:19 MDTSTATEMENT:  UPDATE "settings" SET "server_organization" = NULL, "updated_at" = '2013-10-23 15:18:19.637496', "knob_sets_enabled" = '---
        com.apple.carddav.account: 0
        ._com.apple.carddav.account: BOOLEAN
        com.apple.caldav.account: 0
        ._com.apple.caldav.account: BOOLEAN
        ', "trust_payloads" = '---
        ssl_trust_payload:
          PayloadVersion: 1
          PayloadDisplayName: "Root certificate for "
          PayloadIdentifier: com.apple.ssl.certificate
          PayloadType: com.apple.security.root
          PayloadContent: |
            [***REMOVED***]


          PayloadDescription: Installs the Root certificate for .
          PayloadUUID: C772D490-BEA3-4A99-9D09-05A14FD89452
        ' WHERE "id" = 1
2013-10-23 09:18:19 MDTERROR:  could not serialize access due to concurrent update
2013-10-23 09:18:19 MDTSTATEMENT:  UPDATE "settings" SET "server_organization" = NULL, "updated_at" = '2013-10-23 15:18:19.761528', "knob_sets_enabled" = '---
        com.apple.carddav.account: 0
        ._com.apple.carddav.account: BOOLEAN
        com.apple.caldav.account: 0
        ._com.apple.caldav.account: BOOLEAN
        ', "trust_payloads" = '---
        ssl_trust_payload:
          PayloadVersion: 1
          PayloadDisplayName: "Root certificate for "
          PayloadIdentifier: com.apple.ssl.certificate
          PayloadType: com.apple.security.root
          PayloadContent: |
            [***REMOVED***]


          PayloadDescription: Installs the Root certificate for .
          PayloadUUID: C772D490-BEA3-4A99-9D09-05A14FD89452
        ' WHERE "id" = 1
2013-10-23 09:18:19 MDTERROR:  could not serialize access due to concurrent update
2013-10-23 09:18:19 MDTSTATEMENT:  UPDATE "settings" SET "server_organization" = NULL, "updated_at" = '2013-10-23 15:18:19.762069', "knob_sets_enabled" = '---
        com.apple.carddav.account: 0
        ._com.apple.carddav.account: BOOLEAN
        com.apple.caldav.account: 0
        ._com.apple.caldav.account: BOOLEAN
        ', "trust_payloads" = '---
        ssl_trust_payload:
          PayloadVersion: 1
          PayloadDisplayName: "Root certificate for "
          PayloadIdentifier: com.apple.ssl.certificate
          PayloadType: com.apple.security.root
          PayloadContent: |
            [***REMOVED***]

 
          PayloadDescription: Installs the Root certificate for .
          PayloadUUID: C772D490-BEA3-4A99-9D09-05A14FD89452
        ' WHERE "id" = 1
2013-10-23 09:18:19 MDTERROR:  could not serialize access due to concurrent update
2013-10-23 09:18:19 MDTSTATEMENT:  UPDATE "settings" SET "server_organization" = NULL, "updated_at" = '2013-10-23 15:18:19.762103', "knob_sets_enabled" = '---
        com.apple.carddav.account: 0
        ._com.apple.carddav.account: BOOLEAN
        com.apple.caldav.account: 0
        ._com.apple.caldav.account: BOOLEAN
        ', "trust_payloads" = '---
        ssl_trust_payload:
          PayloadVersion: 1
          PayloadDisplayName: "Root certificate for "
          PayloadIdentifier: com.apple.ssl.certificate
          PayloadType: com.apple.security.root
          PayloadContent: |
            [***REMOVED***]


          PayloadDescription: Installs the Root certificate for .
          PayloadUUID: C772D490-BEA3-4A99-9D09-05A14FD89452
        ' WHERE "id" = 1
2013-10-23 09:18:19 MDTERROR:  could not serialize access due to concurrent update
2013-10-23 09:18:19 MDTSTATEMENT:  UPDATE "settings" SET "server_organization" = NULL, "updated_at" = '2013-10-23 15:18:19.775118', "knob_sets_enabled" = '---
        com.apple.carddav.account: 0
        ._com.apple.carddav.account: BOOLEAN
        com.apple.caldav.account: 0
        ._com.apple.caldav.account: BOOLEAN
        ', "trust_payloads" = '---
        ssl_trust_payload:
          PayloadVersion: 1
          PayloadDisplayName: "Root certificate for "
          PayloadIdentifier: com.apple.ssl.certificate
          PayloadType: com.apple.security.root
          PayloadContent: |
            [***REMOVED***]


          PayloadDescription: Installs the Root certificate for .
          PayloadUUID: C772D490-BEA3-4A99-9D09-05A14FD89452
        ' WHERE "id" = 1
2013-10-23 09:18:19 MDTERROR:  could not serialize access due to concurrent update
2013-10-23 09:18:19 MDTSTATEMENT:  UPDATE "settings" SET "server_organization" = NULL, "updated_at" = '2013-10-23 15:18:19.803989', "knob_sets_enabled" = '---
        com.apple.carddav.account: 0
        ._com.apple.carddav.account: BOOLEAN
        com.apple.caldav.account: 0
        ._com.apple.caldav.account: BOOLEAN
        ', "trust_payloads" = '---
        ssl_trust_payload:
          PayloadVersion: 1
          PayloadDisplayName: "Root certificate for "
          PayloadIdentifier: com.apple.ssl.certificate
          PayloadType: com.apple.security.root
          PayloadContent: |
            [***REMOVED***]


          PayloadDescription: Installs the Root certificate for .
          PayloadUUID: C772D490-BEA3-4A99-9D09-05A14FD89452
        ' WHERE "id" = 1
2013-10-23 09:18:19 MDTERROR:  could not serialize access due to concurrent update
2013-10-23 09:18:19 MDTSTATEMENT:  UPDATE "settings" SET "knob_sets_enabled" = '---
        com.apple.carddav.account: 0
        ._com.apple.carddav.account: BOOLEAN
        com.apple.caldav.account: 0
        ._com.apple.caldav.account: BOOLEAN
        ', "trust_payloads" = '---
        ssl_trust_payload:
          PayloadVersion: 1
          PayloadDisplayName: "Root certificate for "
          PayloadIdentifier: com.apple.ssl.certificate
          PayloadType: com.apple.security.root
          PayloadContent: |
            [***REMOVED***]


          PayloadDescription: Installs the Root certificate for .
          PayloadUUID: C772D490-BEA3-4A99-9D09-05A14FD89452
        ' WHERE "id" = 1
2013-10-23 09:18:19 MDTERROR:  could not serialize access due to concurrent update
2013-10-23 09:18:19 MDTSTATEMENT:  UPDATE "settings" SET "server_organization" = NULL, "updated_at" = '2013-10-23 15:18:19.818087', "knob_sets_enabled" = '---
        com.apple.carddav.account: 0
        ._com.apple.carddav.account: BOOLEAN
        com.apple.caldav.account: 0
        ._com.apple.caldav.account: BOOLEAN
        ', "trust_payloads" = '---
        ssl_trust_payload:
          PayloadVersion: 1
          PayloadDisplayName: "Root certificate for "
          PayloadIdentifier: com.apple.ssl.certificate
          PayloadType: com.apple.security.root
          PayloadContent: |
            [***REMOVED***]


          PayloadDescription: Installs the Root certificate for .
          PayloadUUID: C772D490-BEA3-4A99-9D09-05A14FD89452
        ' WHERE "id" = 1
2013-10-23 09:18:19 MDTERROR:  could not serialize access due to concurrent update
2013-10-23 09:18:19 MDTSTATEMENT:  UPDATE "settings" SET "server_organization" = NULL, "updated_at" = '2013-10-23 15:18:19.886453', "knob_sets_enabled" = '---
        com.apple.carddav.account: 0
        ._com.apple.carddav.account: BOOLEAN
        com.apple.caldav.account: 0
        ._com.apple.caldav.account: BOOLEAN
        ', "trust_payloads" = '---
        ssl_trust_payload:
          PayloadVersion: 1
          PayloadDisplayName: "Root certificate for "
          PayloadIdentifier: com.apple.ssl.certificate
          PayloadType: com.apple.security.root
          PayloadContent: |
            [***REMOVED***]


          PayloadDescription: Installs the Root certificate for .
          PayloadUUID: C772D490-BEA3-4A99-9D09-05A14FD89452
        ' WHERE "id" = 1
2013-10-23 09:18:19 MDTERROR:  could not serialize access due to concurrent update
2013-10-23 09:18:19 MDTSTATEMENT:  UPDATE "settings" SET "knob_sets_enabled" = '---
        com.apple.carddav.account: 0
        ._com.apple.carddav.account: BOOLEAN
        com.apple.caldav.account: 0
        ._com.apple.caldav.account: BOOLEAN
        ', "trust_payloads" = '---
        ssl_trust_payload:
          PayloadVersion: 1
          PayloadDisplayName: "Root certificate for "
          PayloadIdentifier: com.apple.ssl.certificate
          PayloadType: com.apple.security.root
          PayloadContent: |
            [***REMOVED***]


          PayloadDescription: Installs the Root certificate for .
          PayloadUUID: C772D490-BEA3-4A99-9D09-05A14FD89452
        ' WHERE "id" = 1
2013-10-23 09:18:19 MDTERROR:  could not serialize access due to concurrent update
2013-10-23 09:18:19 MDTSTATEMENT:  UPDATE "settings" SET "knob_sets_enabled" = '---
        com.apple.carddav.account: 0
        ._com.apple.carddav.account: BOOLEAN
        com.apple.caldav.account: 0
        ._com.apple.caldav.account: BOOLEAN
        ', "trust_payloads" = '---
        ssl_trust_payload:
          PayloadVersion: 1
          PayloadDisplayName: "Root certificate for "
          PayloadIdentifier: com.apple.ssl.certificate
          PayloadType: com.apple.security.root
          PayloadContent: |
            [***REMOVED***]


          PayloadUUID: C772D490-BEA3-4A99-9D09-05A14FD89452
        ' WHERE "id" = 1
2013-10-23 09:18:19 MDTERROR:  could not serialize access due to concurrent update
2013-10-23 09:18:19 MDTSTATEMENT:  UPDATE "settings" SET "knob_sets_enabled" = '---
        com.apple.carddav.account: 0
        ._com.apple.carddav.account: BOOLEAN
        com.apple.caldav.account: 0
        ._com.apple.caldav.account: BOOLEAN
        ', "trust_payloads" = '---
        ssl_trust_payload:
          PayloadVersion: 1
          PayloadDisplayName: "Root certificate for "
          PayloadIdentifier: com.apple.ssl.certificate
          PayloadType: com.apple.security.root
          PayloadContent: |
            [***REMOVED***]


          PayloadDescription: Installs the Root certificate for .
          PayloadUUID: C772D490-BEA3-4A99-9D09-05A14FD89452
        ' WHERE "id" = 1
2013-10-23 09:18:19 MDTERROR:  could not serialize access due to concurrent update
2013-10-23 09:18:19 MDTSTATEMENT:  UPDATE "settings" SET "knob_sets_enabled" = '---
        com.apple.carddav.account: 0
        ._com.apple.carddav.account: BOOLEAN
        com.apple.caldav.account: 0
        ._com.apple.caldav.account: BOOLEAN
        ', "trust_payloads" = '---
        ssl_trust_payload:
          PayloadVersion: 1
          PayloadDisplayName: "Root certificate for "
          PayloadIdentifier: com.apple.ssl.certificate
          PayloadType: com.apple.security.root
          PayloadContent: |
            [***REMOVED***]


          PayloadDescription: Installs the Root certificate for .
          PayloadUUID: C772D490-BEA3-4A99-9D09-05A14FD89452
        ' WHERE "id" = 1
2013-10-23 09:18:20 MDTERROR:  could not serialize access due to concurrent update
2013-10-23 09:18:20 MDTSTATEMENT:  UPDATE "settings" SET "knob_sets_enabled" = '---
        com.apple.carddav.account: 0
        ._com.apple.carddav.account: BOOLEAN
        com.apple.caldav.account: 0
        ._com.apple.caldav.account: BOOLEAN
        ', "trust_payloads" = '---
        ssl_trust_payload:
          PayloadVersion: 1
          PayloadDisplayName: "Root certificate for "
          PayloadIdentifier: com.apple.ssl.certificate
          PayloadType: com.apple.security.root
          PayloadContent: |
            [***REMOVED***]


          PayloadDescription: Installs the Root certificate for .
          PayloadUUID: C772D490-BEA3-4A99-9D09-05A14FD89452
        ' WHERE "id" = 1
2013-10-23 09:18:20 MDTERROR:  could not serialize access due to concurrent update
2013-10-23 09:18:20 MDTSTATEMENT:  UPDATE "settings" SET "knob_sets_enabled" = '---
        com.apple.carddav.account: 0
        ._com.apple.carddav.account: BOOLEAN
        com.apple.caldav.account: 0
        ._com.apple.caldav.account: BOOLEAN
        ', "trust_payloads" = '---
        ssl_trust_payload:
          PayloadVersion: 1
          PayloadDisplayName: "Root certificate for "
          PayloadIdentifier: com.apple.ssl.certificate
          PayloadType: com.apple.security.root
          PayloadContent: |
            [***REMOVED***]


          PayloadDescription: Installs the Root certificate for .
          PayloadUUID: C772D490-BEA3-4A99-9D09-05A14FD89452
        ' WHERE "id" = 1
2013-10-23 09:18:20 MDTERROR:  could not serialize access due to concurrent update
2013-10-23 09:18:20 MDTSTATEMENT:  UPDATE "settings" SET "knob_sets_enabled" = '---
        com.apple.carddav.account: 0
        ._com.apple.carddav.account: BOOLEAN
        com.apple.caldav.account: 0
        ._com.apple.caldav.account: BOOLEAN
        ', "trust_payloads" = '---
        ssl_trust_payload:
          PayloadVersion: 1
          PayloadDisplayName: "Root certificate for "
          PayloadIdentifier: com.apple.ssl.certificate
          PayloadType: com.apple.security.root
          PayloadContent: |
            [***REMOVED***]


          PayloadDescription: Installs the Root certificate for .
          PayloadUUID: C772D490-BEA3-4A99-9D09-05A14FD89452
        ' WHERE "id" = 1
2013-10-23 09:18:20 MDTERROR:  could not serialize access due to concurrent update
2013-10-23 09:18:20 MDTSTATEMENT:  UPDATE "settings" SET "knob_sets_enabled" = '---
        com.apple.carddav.account: 0
        ._com.apple.carddav.account: BOOLEAN
        com.apple.caldav.account: 0
        ._com.apple.caldav.account: BOOLEAN
        ', "trust_payloads" = '---
        ssl_trust_payload:
          PayloadVersion: 1
          PayloadDisplayName: "Root certificate for "
          PayloadIdentifier: com.apple.ssl.certificate
          PayloadType: com.apple.security.root
          PayloadContent: |
            [***REMOVED***]


          PayloadDescription: Installs the Root certificate for .
          PayloadUUID: C772D490-BEA3-4A99-9D09-05A14FD89452
        ' WHERE "id" = 1
2013-10-23 09:18:20 MDTERROR:  could not serialize access due to concurrent update
2013-10-23 09:18:20 MDTSTATEMENT:  UPDATE "settings" SET "knob_sets_enabled" = '---
        com.apple.carddav.account: 0
        ._com.apple.carddav.account: BOOLEAN
        com.apple.caldav.account: 0
        ._com.apple.caldav.account: BOOLEAN
        ', "trust_payloads" = '---
        ssl_trust_payload:
          PayloadVersion: 1
          PayloadDisplayName: "Root certificate for "
          PayloadIdentifier: com.apple.ssl.certificate
          PayloadType: com.apple.security.root
          PayloadContent: |
            [***REMOVED***]


          PayloadDescription: Installs the Root certificate for .
          PayloadUUID: C772D490-BEA3-4A99-9D09-05A14FD89452
        ' WHERE "id" = 1
2013-10-23 09:18:20 MDTERROR:  could not serialize access due to concurrent update
2013-10-23 09:18:20 MDTSTATEMENT:  UPDATE "settings" SET "knob_sets_enabled" = '---
        com.apple.carddav.account: 0
        ._com.apple.carddav.account: BOOLEAN
        com.apple.caldav.account: 0
        ._com.apple.caldav.account: BOOLEAN
        ', "trust_payloads" = '---
        ssl_trust_payload:
          PayloadVersion: 1
          PayloadDisplayName: "Root certificate for "
          PayloadIdentifier: com.apple.ssl.certificate
          PayloadType: com.apple.security.root
          PayloadContent: |
            [***REMOVED***]


          PayloadDescription: Installs the Root certificate for .
          PayloadUUID: C772D490-BEA3-4A99-9D09-05A14FD89452
        ' WHERE "id" = 1
2013-10-23 09:18:20 MDTERROR:  could not serialize access due to concurrent update
2013-10-23 09:18:20 MDTSTATEMENT:  UPDATE "settings" SET "knob_sets_enabled" = '---
        com.apple.carddav.account: 0
        ._com.apple.carddav.account: BOOLEAN
        com.apple.caldav.account: 0
        ._com.apple.caldav.account: BOOLEAN
        ', "trust_payloads" = '---
        ssl_trust_payload:
          PayloadVersion: 1
          PayloadDisplayName: "Root certificate for "
          PayloadIdentifier: com.apple.ssl.certificate
          PayloadType: com.apple.security.root
          PayloadContent: |
            [***REMOVED***]


          PayloadDescription: Installs the Root certificate for .
          PayloadUUID: C772D490-BEA3-4A99-9D09-05A14FD89452
        ' WHERE "id" = 1
2013-10-23 09:18:20 MDTERROR:  could not serialize access due to concurrent update
2013-10-23 09:18:20 MDTSTATEMENT:  UPDATE "settings" SET "knob_sets_enabled" = '---
        com.apple.carddav.account: 0
        ._com.apple.carddav.account: BOOLEAN
        com.apple.caldav.account: 0
        ._com.apple.caldav.account: BOOLEAN
        ', "trust_payloads" = '---
        ssl_trust_payload:
          PayloadVersion: 1
          PayloadDisplayName: "Root certificate for "
          PayloadIdentifier: com.apple.ssl.certificate
          PayloadType: com.apple.security.root
          PayloadContent: |
            [***REMOVED***]


          PayloadDescription: Installs the Root certificate for .
          PayloadUUID: C772D490-BEA3-4A99-9D09-05A14FD89452
        ' WHERE "id" = 1
2013-10-23 09:18:20 MDTERROR:  could not serialize access due to concurrent update
2013-10-23 09:18:20 MDTSTATEMENT:  UPDATE "settings" SET "knob_sets_enabled" = '---
        com.apple.carddav.account: 0
        ._com.apple.carddav.account: BOOLEAN
        com.apple.caldav.account: 0
        ._com.apple.caldav.account: BOOLEAN
        ', "trust_payloads" = '---
        ssl_trust_payload:
          PayloadVersion: 1
          PayloadDisplayName: "Root certificate for "
          PayloadIdentifier: com.apple.ssl.certificate
          PayloadType: com.apple.security.root
          PayloadContent: |
            [***REMOVED***]


          PayloadDescription: Installs the Root certificate for .
          PayloadUUID: C772D490-BEA3-4A99-9D09-05A14FD89452
        ' WHERE "id" = 1
2013-10-23 09:18:20 MDTERROR:  could not serialize access due to concurrent update
2013-10-23 09:18:20 MDTSTATEMENT:  UPDATE "settings" SET "knob_sets_enabled" = '---
        com.apple.carddav.account: 0
        ._com.apple.carddav.account: BOOLEAN
        com.apple.caldav.account: 0
        ._com.apple.caldav.account: BOOLEAN
        ', "trust_payloads" = '---
        ssl_trust_payload:
          PayloadVersion: 1
          PayloadDisplayName: "Root certificate for "
          PayloadIdentifier: com.apple.ssl.certificate
          PayloadType: com.apple.security.root
          PayloadContent: |
            [***REMOVED***]


          PayloadDescription: Installs the Root certificate for .
          PayloadUUID: C772D490-BEA3-4A99-9D09-05A14FD89452
        ' WHERE "id" = 1
2013-10-23 09:18:20 MDTERROR:  could not serialize access due to concurrent update
2013-10-23 09:18:20 MDTSTATEMENT:  UPDATE "settings" SET "knob_sets_enabled" = '---
        com.apple.carddav.account: 0
        ._com.apple.carddav.account: BOOLEAN
        com.apple.caldav.account: 0
        ._com.apple.caldav.account: BOOLEAN
        ', "trust_payloads" = '---
        ssl_trust_payload:
          PayloadVersion: 1
          PayloadDisplayName: "Root certificate for "
          PayloadIdentifier: com.apple.ssl.certificate
          PayloadType: com.apple.security.root
          PayloadContent: |
            [***REMOVED***]


          PayloadDescription: Installs the Root certificate for .
          PayloadUUID: C772D490-BEA3-4A99-9D09-05A14FD89452
        ' WHERE "id" = 1
2013-10-23 09:18:20 MDTERROR:  could not serialize access due to concurrent update
2013-10-23 09:18:20 MDTSTATEMENT:  UPDATE "settings" SET "knob_sets_enabled" = '---
        com.apple.carddav.account: 0
        ._com.apple.carddav.account: BOOLEAN
        com.apple.caldav.account: 0
        ._com.apple.caldav.account: BOOLEAN
        ', "trust_payloads" = '---
        ssl_trust_payload:
          PayloadVersion: 1
          PayloadDisplayName: "Root certificate for "
          PayloadIdentifier: com.apple.ssl.certificate
          PayloadType: com.apple.security.root
          PayloadContent: |
            [***REMOVED***]


          PayloadDescription: Installs the Root certificate for .
          PayloadUUID: C772D490-BEA3-4A99-9D09-05A14FD89452
        ' WHERE "id" = 1
2013-10-23 09:18:20 MDTERROR:  could not serialize access due to concurrent update
2013-10-23 09:18:20 MDTSTATEMENT:  UPDATE "settings" SET "knob_sets_enabled" = '---
        com.apple.carddav.account: 0
        ._com.apple.carddav.account: BOOLEAN
        com.apple.caldav.account: 0
        ._com.apple.caldav.account: BOOLEAN
        ', "trust_payloads" = '---
        ssl_trust_payload:
          PayloadVersion: 1
          PayloadDisplayName: "Root certificate for "
          PayloadIdentifier: com.apple.ssl.certificate
          PayloadType: com.apple.security.root
          PayloadContent: |
            [***REMOVED***]


          PayloadDescription: Installs the Root certificate for .
          PayloadUUID: C772D490-BEA3-4A99-9D09-05A14FD89452
        ' WHERE "id" = 1
2013-10-23 09:18:20 MDTERROR:  could not serialize access due to concurrent update
2013-10-23 09:18:20 MDTSTATEMENT:  UPDATE "settings" SET "knob_sets_enabled" = '---
        com.apple.carddav.account: 0
        ._com.apple.carddav.account: BOOLEAN
        com.apple.caldav.account: 0
        ._com.apple.caldav.account: BOOLEAN
        ', "trust_payloads" = '---
        ssl_trust_payload:
          PayloadVersion: 1
          PayloadDisplayName: "Root certificate for "
          PayloadIdentifier: com.apple.ssl.certificate
          PayloadType: com.apple.security.root
          PayloadContent: |
            [***REMOVED***]


          PayloadDescription: Installs the Root certificate for .
          PayloadUUID: C772D490-BEA3-4A99-9D09-05A14FD89452
        ' WHERE "id" = 1
2013-10-23 09:18:20 MDTERROR:  could not serialize access due to concurrent update
2013-10-23 09:18:20 MDTSTATEMENT:  UPDATE "settings" SET "knob_sets_enabled" = '---
        com.apple.carddav.account: 0
        ._com.apple.carddav.account: BOOLEAN
        com.apple.caldav.account: 0
        ._com.apple.caldav.account: BOOLEAN
        ', "trust_payloads" = '---
        ssl_trust_payload:
          PayloadVersion: 1
          PayloadDisplayName: "Root certificate for "
          PayloadIdentifier: com.apple.ssl.certificate
          PayloadType: com.apple.security.root
          PayloadContent: |
            [***REMOVED***]


          PayloadDescription: Installs the Root certificate for .
          PayloadUUID: C772D490-BEA3-4A99-9D09-05A14FD89452
        ' WHERE "id" = 1
2013-10-23 09:18:20 MDTERROR:  could not serialize access due to concurrent update
2013-10-23 09:18:20 MDTSTATEMENT:  UPDATE "settings" SET "knob_sets_enabled" = '---
        com.apple.carddav.account: 0
        ._com.apple.carddav.account: BOOLEAN
        com.apple.caldav.account: 0
        ._com.apple.caldav.account: BOOLEAN
        ', "trust_payloads" = '---
        ssl_trust_payload:
          PayloadVersion: 1
          PayloadDisplayName: "Root certificate for "
          PayloadIdentifier: com.apple.ssl.certificate
          PayloadType: com.apple.security.root
          PayloadContent: |
            [***REMOVED***]


          PayloadDescription: Installs the Root certificate for .
          PayloadUUID: C772D490-BEA3-4A99-9D09-05A14FD89452
        ' WHERE "id" = 1
2013-10-23 09:18:20 MDTERROR:  could not serialize access due to concurrent update
2013-10-23 09:18:20 MDTSTATEMENT:  UPDATE "settings" SET "knob_sets_enabled" = '---
        com.apple.carddav.account: 0
        ._com.apple.carddav.account: BOOLEAN
        com.apple.caldav.account: 0
        ._com.apple.caldav.account: BOOLEAN
        ', "trust_payloads" = '---
        ssl_trust_payload:
          PayloadVersion: 1
          PayloadDisplayName: "Root certificate for "
          PayloadIdentifier: com.apple.ssl.certificate
          PayloadType: com.apple.security.root
          PayloadContent: |
            [***REMOVED***]


          PayloadDescription: Installs the Root certificate for .
          PayloadUUID: C772D490-BEA3-4A99-9D09-05A14FD89452
        ' WHERE "id" = 1
2013-10-23 09:18:20 MDTERROR:  could not serialize access due to concurrent update
2013-10-23 09:18:20 MDTSTATEMENT:  UPDATE "settings" SET "knob_sets_enabled" = '---
        com.apple.carddav.account: 0
        ._com.apple.carddav.account: BOOLEAN
        com.apple.caldav.account: 0
        ._com.apple.caldav.account: BOOLEAN
        ', "trust_payloads" = '---
        ssl_trust_payload:
          PayloadVersion: 1
          PayloadDisplayName: "Root certificate for "
          PayloadIdentifier: com.apple.ssl.certificate
          PayloadType: com.apple.security.root
          PayloadContent: |
            [***REMOVED***]


          PayloadDescription: Installs the Root certificate for .
          PayloadUUID: C772D490-BEA3-4A99-9D09-05A14FD89452
        ' WHERE "id" = 1
2013-10-23 09:18:21 MDTERROR:  could not serialize access due to concurrent update
2013-10-23 09:18:21 MDTSTATEMENT:  UPDATE "settings" SET "knob_sets_enabled" = '---
        com.apple.carddav.account: 0
        ._com.apple.carddav.account: BOOLEAN
        com.apple.caldav.account: 0
        ._com.apple.caldav.account: BOOLEAN
        ', "trust_payloads" = '---
        ssl_trust_payload:
          PayloadVersion: 1
          PayloadDisplayName: "Root certificate for "
          PayloadIdentifier: com.apple.ssl.certificate
          PayloadType: com.apple.security.root
          PayloadContent: |
            [***REMOVED***]


          PayloadDescription: Installs the Root certificate for .
          PayloadUUID: C772D490-BEA3-4A99-9D09-05A14FD89452
        ' WHERE "id" = 1
2013-10-23 09:18:21 MDTERROR:  could not serialize access due to concurrent update
2013-10-23 09:18:21 MDTSTATEMENT:  UPDATE "settings" SET "knob_sets_enabled" = '---
        com.apple.carddav.account: 0
        ._com.apple.carddav.account: BOOLEAN
        com.apple.caldav.account: 0
        ._com.apple.caldav.account: BOOLEAN
        ', "trust_payloads" = '---
        ssl_trust_payload:
          PayloadVersion: 1
          PayloadDisplayName: "Root certificate for "
          PayloadIdentifier: com.apple.ssl.certificate
          PayloadType: com.apple.security.root
          PayloadContent: |
            [***REMOVED***]


          PayloadDescription: Installs the Root certificate for .
          PayloadUUID: C772D490-BEA3-4A99-9D09-05A14FD89452
        ' WHERE "id" = 1
2013-10-23 09:18:21 MDTERROR:  could not serialize access due to concurrent update
2013-10-23 09:18:21 MDTSTATEMENT:  UPDATE "settings" SET "knob_sets_enabled" = '---
        com.apple.carddav.account: 0
        ._com.apple.carddav.account: BOOLEAN
        com.apple.caldav.account: 0
        ._com.apple.caldav.account: BOOLEAN
        ', "trust_payloads" = '---
        ssl_trust_payload:
          PayloadVersion: 1
          PayloadDisplayName: "Root certificate for "
          PayloadIdentifier: com.apple.ssl.certificate
          PayloadType: com.apple.security.root
          PayloadContent: |
            [***REMOVED***]


          PayloadDescription: Installs the Root certificate for .
          PayloadUUID: C772D490-BEA3-4A99-9D09-05A14FD89452
        ' WHERE "id" = 1
2013-10-23 09:18:21 MDTERROR:  could not serialize access due to concurrent update
2013-10-23 09:18:21 MDTSTATEMENT:  UPDATE "settings" SET "knob_sets_enabled" = '---
        com.apple.carddav.account: 0
        ._com.apple.carddav.account: BOOLEAN
        com.apple.caldav.account: 0
        ._com.apple.caldav.account: BOOLEAN
        ', "trust_payloads" = '---
        ssl_trust_payload:
          PayloadVersion: 1
          PayloadDisplayName: "Root certificate for "
          PayloadIdentifier: com.apple.ssl.certificate
          PayloadType: com.apple.security.root
          PayloadContent: |
            [***REMOVED***]


          PayloadDescription: Installs the Root certificate for .
          PayloadUUID: C772D490-BEA3-4A99-9D09-05A14FD89452
        ' WHERE "id" = 1
2013-10-23 09:18:21 MDTERROR:  could not serialize access due to concurrent update
2013-10-23 09:18:21 MDTSTATEMENT:  UPDATE "settings" SET "knob_sets_enabled" = '---
        com.apple.carddav.account: 0
        ._com.apple.carddav.account: BOOLEAN
        com.apple.caldav.account: 0
        ._com.apple.caldav.account: BOOLEAN
        ', "trust_payloads" = '---
        ssl_trust_payload:
          PayloadVersion: 1
          PayloadDisplayName: "Root certificate for "
          PayloadIdentifier: com.apple.ssl.certificate
          PayloadType: com.apple.security.root
          PayloadContent: |
            [***REMOVED***]


          PayloadDescription: Installs the Root certificate for .
          PayloadUUID: C772D490-BEA3-4A99-9D09-05A14FD89452
        ' WHERE "id" = 1
2013-10-23 09:18:21 MDTERROR:  could not serialize access due to concurrent update
2013-10-23 09:18:21 MDTSTATEMENT:  UPDATE "settings" SET "knob_sets_enabled" = '---
        com.apple.carddav.account: 0
        ._com.apple.carddav.account: BOOLEAN
        com.apple.caldav.account: 0
        ._com.apple.caldav.account: BOOLEAN
        ', "trust_payloads" = '---
        ssl_trust_payload:
          PayloadVersion: 1
          PayloadDisplayName: "Root certificate for "
          PayloadIdentifier: com.apple.ssl.certificate
          PayloadType: com.apple.security.root
          PayloadContent: |
            [***REMOVED***]


          PayloadDescription: Installs the Root certificate for .
          PayloadUUID: C772D490-BEA3-4A99-9D09-05A14FD89452
        ' WHERE "id" = 1
2013-10-23 09:18:21 MDTERROR:  could not serialize access due to concurrent update
2013-10-23 09:18:21 MDTSTATEMENT:  UPDATE "settings" SET "knob_sets_enabled" = '---
        com.apple.carddav.account: 0
        ._com.apple.carddav.account: BOOLEAN
        com.apple.caldav.account: 0
        ._com.apple.caldav.account: BOOLEAN
        ', "trust_payloads" = '---
        ssl_trust_payload:
          PayloadVersion: 1
          PayloadDisplayName: "Root certificate for "
          PayloadIdentifier: com.apple.ssl.certificate
          PayloadType: com.apple.security.root
          PayloadContent: |
            [***REMOVED***]


          PayloadDescription: Installs the Root certificate for .
          PayloadUUID: C772D490-BEA3-4A99-9D09-05A14FD89452
        ' WHERE "id" = 1
2013-10-23 09:18:21 MDTERROR:  could not serialize access due to concurrent update
2013-10-23 09:18:21 MDTSTATEMENT:  UPDATE "settings" SET "knob_sets_enabled" = '---
        com.apple.carddav.account: 0
        ._com.apple.carddav.account: BOOLEAN
        com.apple.caldav.account: 0
        ._com.apple.caldav.account: BOOLEAN
        ', "trust_payloads" = '---
        ssl_trust_payload:
          PayloadVersion: 1
          PayloadDisplayName: "Root certificate for "
          PayloadIdentifier: com.apple.ssl.certificate
          PayloadType: com.apple.security.root
          PayloadContent: |
            [***REMOVED***]


          PayloadDescription: Installs the Root certificate for .
          PayloadUUID: C772D490-BEA3-4A99-9D09-05A14FD89452
        ' WHERE "id" = 1
2013-10-23 09:18:21 MDTERROR:  could not serialize access due to concurrent update
2013-10-23 09:18:21 MDTSTATEMENT:  UPDATE "settings" SET "knob_sets_enabled" = '---
        com.apple.carddav.account: 0
        ._com.apple.carddav.account: BOOLEAN
        com.apple.caldav.account: 0
        ._com.apple.caldav.account: BOOLEAN
        ', "trust_payloads" = '---
        ssl_trust_payload:
          PayloadVersion: 1
          PayloadDisplayName: "Root certificate for "
          PayloadIdentifier: com.apple.ssl.certificate
          PayloadType: com.apple.security.root
          PayloadContent: |
            [***REMOVED***]


          PayloadDescription: Installs the Root certificate for .
          PayloadUUID: C772D490-BEA3-4A99-9D09-05A14FD89452
        ' WHERE "id" = 1
2013-10-23 09:18:35 MDTLOG:  statement: CREATE TEMPORARY TABLE "__runtime_temp_devicemgrd-3943-2" ("value" varchar UNIQUE)
2013-10-23 09:18:35 MDTLOG:  statement: CREATE TEMPORARY TABLE "__runtime_temp_devicemgrd-3949-2" ("value" varchar UNIQUE)
2013-10-23 09:18:35 MDTLOG:  statement: CREATE TEMPORARY TABLE "__runtime_temp_devicemgrd-3960-2" ("value" varchar UNIQUE)
2013-10-23 09:18:35 MDTLOG:  statement: CREATE TEMPORARY TABLE "__runtime_temp_devicemgrd-3960-5" ("value" varchar UNIQUE)
2013-10-23 09:18:35 MDTLOG:  statement: CREATE TEMPORARY TABLE "__runtime_temp_devicemgrd-3962-2" ("value" varchar UNIQUE)
2013-10-23 09:18:35 MDTLOG:  statement: CREATE TEMPORARY TABLE "__runtime_temp_devicemgrd-3962-5" ("value" varchar UNIQUE)
2013-10-23 09:18:35 MDTLOG:  statement: DROP TABLE "__runtime_temp_devicemgrd-3960-5"
2013-10-23 09:18:35 MDTLOG:  statement: DROP TABLE "__runtime_temp_devicemgrd-3962-2"
2013-10-23 09:18:35 MDTLOG:  statement: DROP TABLE "__runtime_temp_devicemgrd-3962-5"
2013-10-23 09:18:35 MDTLOG:  statement: DROP TABLE "__runtime_temp_devicemgrd-3949-2"
2013-10-23 09:18:35 MDTLOG:  statement: DROP TABLE "__runtime_temp_devicemgrd-3960-2"
2013-10-23 09:18:35 MDTLOG:  statement: DROP TABLE "__runtime_temp_devicemgrd-3943-2"
2013-10-23 09:25:04 MDTLOG:  statement: ALTER TABLE "widgets" ENABLE TRIGGER USER
2013-10-23 09:25:04 MDTLOG:  statement: ALTER TABLE "preference_panes" ENABLE TRIGGER USER
2013-10-23 09:25:04 MDTLOG:  statement: ALTER TABLE "printers" ENABLE TRIGGER USER
2013-10-23 09:25:04 MDTLOG:  statement: ALTER TABLE "installed_applications" ENABLE TRIGGER USER
2013-10-23 09:25:04 MDTLOG:  statement: ALTER TABLE "users" ENABLE TRIGGER USER
2013-10-23 09:25:04 MDTLOG:  statement: ALTER TABLE "profiles" ENABLE TRIGGER USER
2013-10-23 09:25:04 MDTLOG:  statement: ALTER TABLE "dm_schema_information" ENABLE TRIGGER USER
2013-10-23 09:25:04 MDTLOG:  statement: ALTER TABLE "provisioning_profiles" ENABLE TRIGGER USER
2013-10-23 09:25:04 MDTLOG:  statement: ALTER TABLE "od_nodes" ENABLE TRIGGER USER
2013-10-23 09:25:04 MDTLOG:  statement: ALTER TABLE "user_groups" ENABLE TRIGGER USER
2013-10-23 09:25:04 MDTLOG:  statement: ALTER TABLE "network_lab_sessions" ENABLE TRIGGER USER
2013-10-23 09:25:04 MDTLOG:  statement: ALTER TABLE "enterprise_apps" ENABLE TRIGGER USER
2013-10-23 09:25:04 MDTLOG:  connection received: host=[local]
2013-10-23 09:25:04 MDTLOG:  connection authorized: user=_devicemgr database=postgres
2013-10-23 09:25:04 MDTLOG:  statement: ALTER TABLE "library_items" ENABLE TRIGGER USER
2013-10-23 09:25:04 MDTLOG:  statement: ALTER TABLE "data_files" ENABLE TRIGGER USER
2013-10-23 09:25:04 MDTLOG:  statement: ALTER TABLE "knob_sets" ENABLE TRIGGER USER
2013-10-23 09:25:04 MDTLOG:  statement: ALTER TABLE "od_library_items" ENABLE TRIGGER USER
2013-10-23 09:25:04 MDTLOG:  statement: ALTER TABLE "work_tasks" ENABLE TRIGGER USER
2013-10-23 09:25:04 MDTLOG:  statement: ALTER TABLE "user_tasks" ENABLE TRIGGER USER
2013-10-23 09:25:04 MDTLOG:  statement: ALTER TABLE "mdm_targets" ENABLE TRIGGER USER
2013-10-23 09:25:04 MDTLOG:  statement: ALTER TABLE "asset_metadata" ENABLE TRIGGER USER
2013-10-23 09:25:04 MDTLOG:  statement: ALTER TABLE "auto_join_profiles" ENABLE TRIGGER USER
2013-10-23 09:25:04 MDTLOG:  statement: ALTER TABLE "db_notifications" ENABLE TRIGGER USER
2013-10-23 09:25:05 MDTLOG:  statement: ALTER TABLE "internal_tasks" ENABLE TRIGGER USER
2013-10-23 09:25:05 MDTLOG:  statement: ALTER TABLE "library_item_tasks" ENABLE TRIGGER USER
2013-10-23 09:25:05 MDTLOG:  statement: ALTER TABLE "vpp_licenses" ENABLE TRIGGER USER
2013-10-23 09:25:05 MDTLOG:  statement: ALTER TABLE "settings" ENABLE TRIGGER USER
2013-10-23 09:25:05 MDTLOG:  statement: ALTER TABLE "device_groups" ENABLE TRIGGER USER
2013-10-23 09:25:05 MDTLOG:  statement: ALTER TABLE "media" ENABLE TRIGGER USER
2013-10-23 09:25:05 MDTLOG:  statement: ALTER TABLE "lab_sessions" ENABLE TRIGGER USER
2013-10-23 09:25:05 MDTLOG:  statement: ALTER TABLE "dynamic_attributes_defaults" ENABLE TRIGGER USER
2013-10-23 09:25:05 MDTLOG:  statement: ALTER TABLE "library_item_metadata" ENABLE TRIGGER USER
2013-10-23 09:25:05 MDTLOG:  statement: ALTER TABLE "completed_tasks" ENABLE TRIGGER USER
2013-10-23 09:25:05 MDTLOG:  statement: ALTER TABLE "mdm_tasks" ENABLE TRIGGER USER
2013-10-23 09:25:05 MDTLOG:  statement: ALTER TABLE "system_applications" ENABLE TRIGGER USER
2013-10-23 09:25:05 MDTLOG:  statement: ALTER TABLE "owner_lab_sessions" ENABLE TRIGGER USER
2013-10-23 09:25:05 MDTLOG:  statement: ALTER TABLE "assets" ENABLE TRIGGER USER
2013-10-23 09:25:05 MDTLOG:  statement: ALTER TABLE "devices" ENABLE TRIGGER USER
2013-10-23 09:25:05 MDTLOG:  statement: ALTER TABLE "vpp_products" ENABLE TRIGGER USER
2013-10-23 09:25:05 MDTLOG:  statement: ALTER TABLE "library_items_assets" ENABLE TRIGGER USER
2013-10-23 09:25:05 MDTLOG:  statement: ALTER TABLE "its_accounts" ENABLE TRIGGER USER
2013-10-23 09:25:05 MDTLOG:  statement: ALTER TABLE "profile_substitution_caches" ENABLE TRIGGER USER
2013-10-23 09:25:05 MDTLOG:  unexpected EOF on client connection with an open transaction
2013-10-23 09:25:05 MDTLOG:  received smart shutdown request
2013-10-23 09:25:05 MDTLOG:  autovacuum launcher shutting down
2013-10-23 09:25:05 MDTLOG:  shutting down
2013-10-23 09:25:05 MDTLOG:  database system is shut down
'/Library/Server/ProfileManager/Data/PostgreSQL/pg_xlog/000000010000000000000005' ... '/Library/Server/ProfileManager/Data/backup/000000010000000000000005'
'/Library/Server/ProfileManager/Data/PostgreSQL/pg_xlog/000000010000000000000005' --> '/Library/Server/ProfileManager/Data/backup/000000010000000000000005'

This log file is from between one reboot to the other lasting about 7 minutes. The Payload data is the base64 encoded x509 public key of the server, repeated over and over again.

Regarding the hostname mismatch, I don't think that's an issue, since running `hostname` reports the CommonName of the server's public key. It's a StartCom Class 1 Server certificate issued by "StartCom Class 1 Primary Intermediate Server CA".

I've chmodded the executable "/Applications/Server.app/Contents/ServerRoot/usr/share/devicemgr/devicemgrd" to 400 for the time being to prevent the server from melting (it was reporting up to 90ºC at the exhaust vent). Seeing as I use Profile Manager, I'd like to resolve this issue (I say this because a couple other threads suggest disabling profile manager as a solution).

Does anyone have any suggestions as to the cause, or any possible solutions?

Thank you.

Mac mini, OS X Server

Posted on Oct 23, 2013 11:34 AM

I have this question too

Solved

mscott_mdm

Level 2 (225 points)

A:

OK. This command (same deal, one line) should fix this issue:

sudo -u _devicemgr /Applications/Server.app/Contents/ServerRoot/usr/bin/psql -d devicemgr_v2m0 -h /Library/Server/ProfileManager/Config/var/PostgreSQL -c "DELETE FROM db_notifications WHERE message LIKE '[DMDevicemgrd updateAllProfilesForID:%';"

Posted on Oct 24, 2013 10:23 AM

Q: devicemgrd null ptr error loop causing high cpu load.

All replies

Helpful answers

first Page 4 of 7 last

by Daniel Soderstrom,

Daniel Soderstrom Oct 30, 2013 3:26 PM in response to Hplogsdon
Level 1 (35 points)

Oct 30, 2013 3:26 PM in response to Hplogsdon

****, seemed like it was fixed but out of application memory after a few days. There is a leak somewhere.

Daniel.
Reply options

Link to this post

by Armando Pontecorvo,

Armando Pontecorvo Oct 30, 2013 3:41 PM in response to mscott_mdm
Level 1 (5 points)

Oct 30, 2013 3:41 PM in response to mscott_mdm

dear mscott_mdm you saved my life...thank you very much indeed...what you said solved my CPU problems after ugrading to server 3...
i really appreciated that.
A.
Reply options

Link to this post

by josh.miller,

josh.miller Oct 31, 2013 6:37 AM in response to Hplogsdon
Level 1 (0 points)

Oct 31, 2013 6:37 AM in response to Hplogsdon

mscott_mdm:

I have run your commands however I am still experiencing this issue. I am also unable to search for devices in Profile Manager. Do you have any thoughts?

Thanks!
Reply options

Link to this post

by mscott_mdm,

mscott_mdm Oct 31, 2013 7:59 AM in response to josh.miller
Level 2 (225 points)

Oct 31, 2013 7:59 AM in response to josh.miller

Josh,

Which issue are you experiencing and which commands did you run? Unfortunately, this thread has multiple commands in it which I used to diagnose the issue first, and other issues have been discussed here, so it's a little unclear to me. If you have the problem where devicemgrd is using 200% CPU then you need to run the commands in my long post on page 2 with the timestamp and note "Oct 24, 2013 11:11 AM (in response to amt60)"

(Of course, the timestamp will be different based on your local time. I think that time would be 5:11PM GMT.)

If those commands are successfully applied (that post will tell you how to know if they were), and you're still experiencing devicemgrd using 200% CPU, then you almost certainly have a different problem. In that case, please run this command and paste the output into your reply:

sudo tail -n 100 /Library/Logs/ProfileManager/devicemgrd.log

Thanks.
Reply options

Link to this post

by josh.miller,

josh.miller Oct 31, 2013 9:16 AM in response to mscott_mdm
Level 1 (0 points)

Oct 31, 2013 9:16 AM in response to mscott_mdm

mscott_mdm,

Here is the output of that command. I used the commands on page 2:

0:: [8418] [2013/10/31 12:15:05.828] EXCEPTION: Postgres <-[PGConnection executeCSQL:] (/SourceCache/RemoteDeviceManagement/RemoteDeviceManagement-848.17/Compiled/Fra mework-Models/Postgres/PGConnection.m:323): "Postgres error 25P02 (ERROR: current transaction is aborted, commands ignored until end of transaction block
    )">
    USERINFO: {
        SQLSTATE = 25P02;
        errorMessage = "ERROR: current transaction is aborted, commands ignored until end of transaction block\n";
    }
    BACKTRACE:
    ? | 4455392736
    ? | 4455366316
    ? | 4455363283
    ? | 4455364557
    ? | 4455399136
    ? | 4455280229
    ? | 140735548358741
    ? | 140735548224913
    ? | 140735548224059
    ? | 140735491142317
    ? | 140735491151503
    ? | 140735491156445
    ? | 140735491149731
    ? | 140735491154323
    ? | 140735532142328
0:: [8418] [2013/10/31 12:15:05.829] Caught unhandled exception -[PGConnection executeCSQL:] (/SourceCache/RemoteDeviceManagement/RemoteDeviceManagement-848.17/Compiled/Fra mework-Models/Postgres/PGConnection.m:323): "Postgres error 25P02 (ERROR: current transaction is aborted, commands ignored until end of transaction block
    )"
0:: [8418] [2013/10/31 12:15:05.829] Caught exception processing queued DB notification: -[PGConnection executeCSQL:] (/SourceCache/RemoteDeviceManagement/RemoteDeviceManagement-848.17/Compiled/Fra mework-Models/Postgres/PGConnection.m:323): "Postgres error 25P02 (ERROR: current transaction is aborted, commands ignored until end of transaction block
    )"
0:: [8418] [2013/10/31 12:15:16.500] EXCEPTION: Postgres <-[PGConnection executeSQL:withParams:] (/SourceCache/RemoteDeviceManagement/RemoteDeviceManagement-848.17/Compiled/Fra mework-Models/Postgres/PGConnection.m:432): "Postgres error 22001 (ERROR: value too long for type character varying(63)
    )">
0:: [8418] [2013/10/31 12:15:16.501] EXCEPTION: Postgres <-[PGConnection executeSQL:withParams:] (/SourceCache/RemoteDeviceManagement/RemoteDeviceManagement-848.17/Compiled/Fra mework-Models/Postgres/PGConnection.m:432): "Postgres error 22001 (ERROR: value too long for type character varying(63)
    )">
    USERINFO: {
        SQLSTATE = 22001;
        errorMessage = "ERROR: value too long for type character varying(63)\n";
    }
    BACKTRACE:
    ? | 4455396805
    ? | 4455249468
    ? | 4455312994
    ? | 4455202951
    ? | 4455211723
    ? | 140735502994924
    ? | 140735502994516
    ? | 140735503660966
    ? | 4455243378
    ? | 4455282989
    ? | 4455280686
    ? | 4455398918
    ? | 4455280229
    ? | 140735548358741
    ? | 140735548224913
0:: [8418] [2013/10/31 12:15:16.501] EXCEPTION: Postgres <-[PGConnection executeCSQL:] (/SourceCache/RemoteDeviceManagement/RemoteDeviceManagement-848.17/Compiled/Fra mework-Models/Postgres/PGConnection.m:323): "Postgres error 25P02 (ERROR: current transaction is aborted, commands ignored until end of transaction block
    )">
0:: [8418] [2013/10/31 12:15:16.502] EXCEPTION: Postgres <-[PGConnection executeCSQL:] (/SourceCache/RemoteDeviceManagement/RemoteDeviceManagement-848.17/Compiled/Fra mework-Models/Postgres/PGConnection.m:323): "Postgres error 25P02 (ERROR: current transaction is aborted, commands ignored until end of transaction block
    )">
    USERINFO: {
        SQLSTATE = 25P02;
        errorMessage = "ERROR: current transaction is aborted, commands ignored until end of transaction block\n";
    }
    BACKTRACE:
    ? | 4455392736
    ? | 4455234614
    ? | 4455204712
    ? | 4455211723
    ? | 140735502994924
    ? | 140735502994516
    ? | 140735503660966
    ? | 4455243378
    ? | 4455282989
    ? | 4455280686
    ? | 4455398918
    ? | 4455280229
    ? | 140735548358741
    ? | 140735548224913
    ? | 140735548224059
0:: [8418] [2013/10/31 12:15:16.502] Caught exception sending objc_msgsend-style notification <PGDatabaseNotification:0x7f91203b93d0> [channel: 'objc_send', message: '[LibraryItemMetadata parseApplicationsForLibraryItemMetadataID:175]']. -[PGConnection executeCSQL:] (/SourceCache/RemoteDeviceManagement/RemoteDeviceManagement-848.17/Compiled/Fra mework-Models/Postgres/PGConnection.m:323): "Postgres error 25P02 (ERROR: current transaction is aborted, commands ignored until end of transaction block
    )"
0:: [8418] [2013/10/31 12:15:16.503] EXCEPTION: Postgres <-[PGConnection executeCSQL:] (/SourceCache/RemoteDeviceManagement/RemoteDeviceManagement-848.17/Compiled/Fra mework-Models/Postgres/PGConnection.m:323): "Postgres error 25P02 (ERROR: current transaction is aborted, commands ignored until end of transaction block
    )">
0:: [8418] [2013/10/31 12:15:16.504] EXCEPTION: Postgres <-[PGConnection executeCSQL:] (/SourceCache/RemoteDeviceManagement/RemoteDeviceManagement-848.17/Compiled/Fra mework-Models/Postgres/PGConnection.m:323): "Postgres error 25P02 (ERROR: current transaction is aborted, commands ignored until end of transaction block
    )">
    USERINFO: {
        SQLSTATE = 25P02;
        errorMessage = "ERROR: current transaction is aborted, commands ignored until end of transaction block\n";
    }
    BACKTRACE:
    ? | 4455392736
    ? | 4455366316
    ? | 4455363283
    ? | 4455364557
    ? | 4455399136
    ? | 4455280229
    ? | 140735548358741
    ? | 140735548224913
    ? | 140735548224059
    ? | 140735491142317
    ? | 140735491151503
    ? | 140735491156445
    ? | 140735491149731
    ? | 140735491154323
    ? | 140735532142328
Reply options

Link to this post

by Eric Hildum,

Eric Hildum Oct 31, 2013 10:59 AM in response to amt60
Level 2 (265 points)

Oct 31, 2013 10:59 AM in response to amt60

Are/Did you also see excessive swap space usage? I am seeing similar symptoms, but also that devicemgrd is using up more an more virtual memory, causing swap space to be used, and overall poor system performance. I have filed a bug on this with Apple.
Reply options

Link to this post

by mscott_mdm,

mscott_mdm Oct 31, 2013 11:08 AM in response to josh.miller
Level 2 (225 points)

Oct 31, 2013 11:08 AM in response to josh.miller

Thanks Josh. So this looks like the next stage of the issue reported here: https://discussions.apple.com/message/23468341#23468341. Unfortunately, I don't have any good recommendations to fix this problem at this time.
Reply options

Link to this post

by Eric Hildum,

Eric Hildum Oct 31, 2013 11:22 AM in response to mscott_mdm
Level 2 (265 points)

Oct 31, 2013 11:22 AM in response to mscott_mdm

Scott's one liner shown as the solution to the first posting in this thread seems to have also solved the excessive swap file usage by devicemgrd I was seeing.

I have filed a bug report with Apple on this issue.
Reply options

Link to this post

by takh,

takh Nov 4, 2013 3:14 PM in response to mscott_mdm
Level 1 (0 points)

Nov 4, 2013 3:14 PM in response to mscott_mdm

Hi,

After upgrading to Server 3, I noticed that my Mac Mini was running slower and slower... After running DaisyDisk, I noticed that the devicemgrd.log was over 50GB size! I got to the point where I manage to figure out that the culpri is definitely Profile Manager...

I've tried running the commands that you've suggested but the problem is not going away. I don't actually have an issue with high-load CPU. Rather that the server app keeps writing to the log file... Here's a quick extract of what happens when I turn on Profile Manager (from blank log file to this):

1:: [52814] [2013/11/04 23:12:28.739] Incoming request: readSettings
1:: [52814] [2013/11/04 23:12:28.784] Incoming request: readAppDistributionSettings
1:: [52814] [2013/11/04 23:12:37.994] Incoming request: readSettings
1:: [52814] [2013/11/04 23:12:38.053] Incoming request: readAppDistributionSettings
1:: [52814] [2013/11/04 23:12:38.770] Incoming request: writeSettings
1:: [52814] [2013/11/04 23:12:39.295] Incoming request: noOp
1:: [52814] [2013/11/04 23:12:50.854] Incoming request: setWebAppState
0:: [52814] [2013/11/04 23:12:50.858] Profile Manager service started.
-9:: [52814] [2013/11/04 23:12:50.880] [0x7fc771d208d0/<DMDevicemgrd:0x7fc771d1e4a0>] -[DMDevicemgrd sendPendingEmailNotifications]
1:: [52814] [2013/11/04 23:12:51.568] -[DMODSyncRunner _syncUserODRecords:returningGUIDs:]: Synced 7 users
1:: [52814] [2013/11/04 23:12:51.637] +[DMODQueries syncUserGroupWithODRecord:updateTxnBlock:]: Querying OD for new users and groups
1:: [52814] [2013/11/04 23:12:51.662] -[DMODSyncRunner _syncGroupODRecords:returningGUIDs:]: Synced 7 groups
1:: [52814] [2013/11/04 23:12:51.665] +[DMODQueries syncUserGroupWithODRecord:updateTxnBlock:]: Querying OD for new users and groups
1:: [52814] [2013/11/04 23:12:51.684] -[DMODSyncRunner _syncGroupODRecords:returningGUIDs:]: Synced 1 groups
1:: [52814] [2013/11/04 23:12:51.697] -[DMODSyncRunner _syncGroupODRecords:returningGUIDs:]: Synced 1 groups
1:: [52814] [2013/11/04 23:12:51.702] -[DMODSyncRunner _syncGroupODRecords:returningGUIDs:]: Synced 1 groups
0:: [52814] [2013/11/04 23:12:51.738] Full sync of bound directory services completed in 0.878 seconds.
1:: [52814] [2013/11/04 23:12:53.010] Incoming request: setSSLState
1:: [52814] [2013/11/04 23:12:54.958] didReceiveResponse: 403 (forbidden)
    headers:
    ——————————————————+———————————————————————————————————————————————————————————— —————————————————————————
    Accept-Ranges :    bytes
    Cache-Control :    no-cache
    Connection :       Keep-Alive
    Content-Language : en
    Content-Length :   1585
    Content-Location : websitesoff403.html.en
    Content-Type :     text/html
    Date :             Mon, 04 Nov 2013 23:12:54 GMT
    Etag :             "631-4e9b3d652a1c0;4e9b3d652a1c0"
    Keep-Alive :       timeout=15, max=100
    Last-Modified :    Sun, 27 Oct 2013 07:21:51 GMT
    MS-Author-Via :    DAV
    Server :           Apache/2.2.24 (Unix) DAV/2 PHP/5.4.17 mod_fastcgi/2.4.6 mod_ssl/2.2.24 OpenSSL/0.9.8y
    TCN :              choice
    Vary :             negotiate,accept-language,User-Agent
    ——————————————————+———————————————————————————————————————————————————————————— —————————————————————————
1:: [52814] [2013/11/04 23:12:59.037] didReceiveResponse: 403 (forbidden)
    headers:
    ——————————————————+———————————————————————————————————————————————————————————— —————————————————————————
    Accept-Ranges :    bytes
    Cache-Control :    no-cache
    Connection :       Keep-Alive
    Content-Language : en
    Content-Length :   1585
    Content-Location : websitesoff403.html.en
    Content-Type :     text/html
    Date :             Mon, 04 Nov 2013 23:12:59 GMT
    Etag :             "631-4e9b3d652a1c0;4e9b3d652a1c0"
    Keep-Alive :       timeout=15, max=99
    Last-Modified :    Sun, 27 Oct 2013 07:21:51 GMT
    MS-Author-Via :    DAV
    Server :           Apache/2.2.24 (Unix) DAV/2 PHP/5.4.17 mod_fastcgi/2.4.6 mod_ssl/2.2.24 OpenSSL/0.9.8y
    TCN :              choice
    Vary :             negotiate,accept-language,User-Agent
    ——————————————————+———————————————————————————————————————————————————————————— —————————————————————————
1:: [52814] [2013/11/04 23:13:03.108] didReceiveResponse: 403 (forbidden)
    headers:
    ——————————————————+———————————————————————————————————————————————————————————— —————————————————————————
    Accept-Ranges :    bytes
    Cache-Control :    no-cache
    Connection :       Keep-Alive
    Content-Language : en
    Content-Length :   1585
    Content-Location : websitesoff403.html.en
    Content-Type :     text/html
    Date :             Mon, 04 Nov 2013 23:13:03 GMT
    Etag :             "631-4e9b3d652a1c0;4e9b3d652a1c0"
    Keep-Alive :       timeout=15, max=98
    Last-Modified :    Sun, 27 Oct 2013 07:21:51 GMT
    MS-Author-Via :    DAV
    Server :           Apache/2.2.24 (Unix) DAV/2 PHP/5.4.17 mod_fastcgi/2.4.6 mod_ssl/2.2.24 OpenSSL/0.9.8y
    TCN :              choice
    Vary :             negotiate,accept-language,User-Agent
    ——————————————————+———————————————————————————————————————————————————————————— —————————————————————————
1:: [52814] [2013/11/04 23:13:07.186] didReceiveResponse: 403 (forbidden)
    headers:
    ——————————————————+———————————————————————————————————————————————————————————— —————————————————————————
    Accept-Ranges :    bytes
    Cache-Control :    no-cache
    Connection :       Keep-Alive
    Content-Language : en
    Content-Length :   1585
    Content-Location : websitesoff403.html.en
    Content-Type :     text/html
    Date :             Mon, 04 Nov 2013 23:13:07 GMT
    Etag :             "631-4e9b3d652a1c0;4e9b3d652a1c0"
    Keep-Alive :       timeout=15, max=97
    Last-Modified :    Sun, 27 Oct 2013 07:21:51 GMT
    MS-Author-Via :    DAV
    Server :           Apache/2.2.24 (Unix) DAV/2 PHP/5.4.17 mod_fastcgi/2.4.6 mod_ssl/2.2.24 OpenSSL/0.9.8y
    TCN :              choice
    Vary :             negotiate,accept-language,User-Agent
    ——————————————————+———————————————————————————————————————————————————————————— —————————————————————————
1:: [52814] [2013/11/04 23:13:11.259] didReceiveResponse: 403 (forbidden)
    headers:
    ——————————————————+———————————————————————————————————————————————————————————— —————————————————————————
    Accept-Ranges :    bytes
    Cache-Control :    no-cache
    Connection :       Keep-Alive
    Content-Language : en
    Content-Length :   1585
    Content-Location : websitesoff403.html.en
    Content-Type :     text/html
    Date :             Mon, 04 Nov 2013 23:13:11 GMT
    Etag :             "631-4e9b3d652a1c0;4e9b3d652a1c0"
    Keep-Alive :       timeout=15, max=96
    Last-Modified :    Sun, 27 Oct 2013 07:21:51 GMT
    MS-Author-Via :    DAV
    Server :           Apache/2.2.24 (Unix) DAV/2 PHP/5.4.17 mod_fastcgi/2.4.6 mod_ssl/2.2.24 OpenSSL/0.9.8y
    TCN :              choice
    Vary :             negotiate,accept-language,User-Agent
    ——————————————————+———————————————————————————————————————————————————————————— —————————————————————————
1:: [52814] [2013/11/04 23:13:15.336] didReceiveResponse: 403 (forbidden)
    headers:
    ——————————————————+———————————————————————————————————————————————————————————— —————————————————————————
    Accept-Ranges :    bytes
    Cache-Control :    no-cache
    Connection :       Keep-Alive
    Content-Language : en
    Content-Length :   1585
    Content-Location : websitesoff403.html.en
    Content-Type :     text/html
    Date :             Mon, 04 Nov 2013 23:13:15 GMT
    Etag :             "631-4e9b3d652a1c0;4e9b3d652a1c0"
    Keep-Alive :       timeout=15, max=95
    Last-Modified :    Sun, 27 Oct 2013 07:21:51 GMT
    MS-Author-Via :    DAV
    Server :           Apache/2.2.24 (Unix) DAV/2 PHP/5.4.17 mod_fastcgi/2.4.6 mod_ssl/2.2.24 OpenSSL/0.9.8y
    TCN :              choice
    Vary :             negotiate,accept-language,User-Agent
    ——————————————————+———————————————————————————————————————————————————————————— —————————————————————————
1:: [52814] [2013/11/04 23:13:19.408] didReceiveResponse: 403 (forbidden)
    headers:
    ——————————————————+———————————————————————————————————————————————————————————— —————————————————————————
    Accept-Ranges :    bytes
    Cache-Control :    no-cache
    Connection :       Keep-Alive
    Content-Language : en
    Content-Length :   1585
    Content-Location : websitesoff403.html.en
    Content-Type :     text/html
    Date :             Mon, 04 Nov 2013 23:13:19 GMT
    Etag :             "631-4e9b3d652a1c0;4e9b3d652a1c0"
    Keep-Alive :       timeout=15, max=94
    Last-Modified :    Sun, 27 Oct 2013 07:21:51 GMT
    MS-Author-Via :    DAV
    Server :           Apache/2.2.24 (Unix) DAV/2 PHP/5.4.17 mod_fastcgi/2.4.6 mod_ssl/2.2.24 OpenSSL/0.9.8y
    TCN :              choice
    Vary :             negotiate,accept-language,User-Agent
    ——————————————————+———————————————————————————————————————————————————————————— —————————————————————————

The problem becomes even worse when I have the Web Server running as it seems to put into the log file the HTML codes for the front page of my website...

Thanks in advance.
Reply options

Link to this post

by Paul Verity,

Paul Verity Nov 4, 2013 4:39 PM in response to mscott_mdm
Level 1 (15 points)

Nov 4, 2013 4:39 PM in response to mscott_mdm

This fixed it for me too. Took a while, but devicemgrd was still consuming huge amounts of CPU for about 5-10 minutes. Now my system is calm again. CPU normal and fan has finally spun down.

This was taking out my entire server. I was losing e-mails because of this. When I returned home and logged in I was greeted with a Force Quit dialog saying that my system was out of memory and that I should quit some apps. All that was running was Safari and Activity Monitor (which was Paused).

Many thanks for your help!

I think Mavericks will need a few maintenance updates before it's as stable as the 'big cat' releases. Perhaps the most unstabe OS X release so far. I've had my entire system reboot just using Safari on my iMac.
Reply options

Link to this post

by lelio98,

lelio98 Nov 5, 2013 9:28 AM in response to mscott_mdm
Level 1 (10 points)

Nov 5, 2013 9:28 AM in response to mscott_mdm

Thanks! Worked a treat.
Reply options

Link to this post

by Paul Verity,

Paul Verity Nov 8, 2013 5:15 PM in response to Hplogsdon
Level 1 (15 points)

Nov 8, 2013 5:15 PM in response to Hplogsdon

Argh! No! It's happening again and this time that SQL fix doesn't work! My server is going to run out of memory in about 10 mins! Apple, help!

I get the error continually recurring:

0:: [4404] [2013/11/09 01:11:30.073] Caught exception sending objc_msgsend-style notification <PGDatabaseNotification:0x7fe1821c6580> [channel: 'objc_send', message: '[LibraryItemMetadata parseCertificatesForLibraryItemMetadataID:39]']. -[NSNull countByEnumeratingWithState:objects:count:]: unrecognized selector sent to instance 0x7fff72a3b1f0
1:: [4404] [2013/11/09 01:11:30.262] -[NSException(devicemgr_Additions) error]: No error set for exception: -[NSNull countByEnumeratingWithState:objects:count:]: unrecognized selector sent to instance 0x7fff72a3b1f0

I have tried:
sudo serveradmin stop devicemgr

But it keeps getting respawned! I've also turned off Profile Manager...
Reply options

Link to this post

by Paul Verity,

Paul Verity Nov 8, 2013 5:54 PM in response to Paul Verity
Level 1 (15 points)

Nov 8, 2013 5:54 PM in response to Paul Verity

I think I've managed to stem the bleeding.

sudo launchctl unload /Applications/Server.app/Contents/ServerRoot/System/Library/LaunchDaemons/com.a pple.DeviceManagement.devicemgrd.plist

But shortly after it got spawned again! So I moved all the com.apple.DeviceManagement.* into a subdirectory

I also noticed some Java webapps that run under Tomcat (JDK 7 u45) consuming vast amounts of memory so stopped thost too and rebooted.

I'm running on reduced functionality now, but at least I'm running!!!
Reply options

Link to this post

by Paul Verity,

Paul Verity Nov 13, 2013 9:36 AM in response to Hplogsdon
Level 1 (15 points)

Nov 13, 2013 9:36 AM in response to Hplogsdon

Hopefully this has now been fixed in Server 3.0.1 - I've been running it all day and so far things have been stable. I'm still hitting 8Gig of memory usage with a kernal task taking what seems to be most of it - but at least devicemgr is no longer top of the list!
Reply options

Link to this post

by fkick1,

fkick1 Mar 18, 2014 2:43 PM in response to mscott_mdm
Level 1 (73 points)

Servers Enterprise

Mar 18, 2014 2:43 PM in response to mscott_mdm

Hi mscott_mdm,

Unfortunately our upgrade to server 3.1 today caused similar systems with the out of control profile manager and its log (and we're only able to get devicemgr started via command line). Following your commands seemed to have no affect under 3.1, are there any suggestions you could recommend?

Thank you
Reply options

Link to this post

first Page 4 of 7 last

Q: devicemgrd null ptr error loop causing high cpu load.

All replies Helpful answers

by Daniel Soderstrom,

by Armando Pontecorvo,

by josh.miller,

by mscott_mdm,

by josh.miller,

by Eric Hildum,

by mscott_mdm,

by Eric Hildum,

by takh,

by Paul Verity,

by lelio98,

by Paul Verity,

by Paul Verity,

by Paul Verity,

by fkick1,

All replies

Helpful answers