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Я пытаюсь добавить SOGo на уже работающий сервер с Postfix + Dovecot.SOGO: ни один ребенок, доступный для обработки входящего запроса/pid xxx, не висел в одном запросе за x минут
Сервер Centos 7, 2 ядра с оперативной памятью 3 Гбайт с менее чем 10 пользователями. Sogo установленной из официального репо: Сого-2.3.8-1.el7.centos.x86_64
/и т.д./sysconfig/сого устанавливается на 10 рабочих: PreFork = 10"
Sogo сконфигурировано с 10 работниками с этой конфигурацией:..
WOListenQueueSize=10;
WOWatchDogRequestTimeout=60;
SOGoMaximumPingInterval = 354;
SOGoMaximumSyncInterval = 354;
SOGoInternalSyncInterval = 15;
SOGoMaximumSyncWindowSize = 50;
SOGoMaximumSyncResponseSize = 2048;
проблема, как представляется, ти Activesync клиентов (Outlook мс) Sogo процессы начинает есть все ОЗУ и иногда зависает (процесс не может быть убит с сигналом 15) проблема, кажется, относятся к отчетам о файлах журнала:
Feb 19 13:30:26 sogod [13164]: Sleeping 15 seconds while detecting changes in Ping...
Feb 19 13:30:26 sogod [13163]: Sleeping 15 seconds while detecting changes in Ping...
Feb 19 13:30:26 sogod [13150]: [ERROR] No child available to handle incoming request!
Feb 19 13:30:26 sogod [13155]: Sleeping 15 seconds while detecting changes in Ping...
Feb 19 13:30:27 sogod [13152]: Sleeping 15 seconds while detecting changes in Ping...
Feb 19 13:30:27 sogod [13150]: [WARN] pid 13168 has been hanging in the same request for 3 minutes
Feb 19 13:30:28 sogod [13150]: [ERROR] No child available to handle incoming request!
Feb 19 13:30:28 sogod [13150]: [WARN] pid 13164 has been hanging in the same request for 3 minutes
Feb 19 13:30:29 sogod [13150]: [ERROR] No child available to handle incoming request!
Feb 19 13:30:29 sogod [13150]: [WARN] pid 13163 has been hanging in the same request for 2 minutes
Feb 19 13:30:30 sogod [13168]: Sleeping 15 seconds while detecting changes in Ping...
Feb 19 13:30:30 sogod [13150]: [WARN] pid 13151 has been hanging in the same request for 1 minutes
Feb 19 13:35:03 sogod [13150]: [WARN] pid 13153 has been hanging in the same request for 5 minutes
Feb 19 13:35:04 sogod [13150]: [ERROR] No child available to handle incoming request!
Feb 19 13:35:06 sogod [13150]: [ERROR] No child available to handle incoming request!
Feb 19 13:35:07 sogod [13153]: Sleeping 15 seconds while detecting changes in Ping...
Feb 19 13:35:07 sogod [13150]: [ERROR] No child available to handle incoming request!
Feb 19 13:35:08 sogod [13164]: Sleeping 15 seconds while detecting changes in Ping...
Я использовал gdb, чтобы получить следы одного из процессов подвески. Ответ:
#0 0x00007f176ddcc49d in nanosleep() from /lib64/libc.so.6
#1 0x00007f176ddcc334 in sleep() from /lib64/libc.so.6
#2 0x00007f17608e8a99 in -[SOGoActiveSyncDispatcher processPing:inResponse:]() from /usr/lib64/GNUstep/SOGo/ActiveSync.SOGo/./ActiveSync
#3 0x00007f17608eee4b in -[SOGoActiveSyncDispatcher dispatchRequest:inResponse:context:]() from /usr/lib64/GNUstep/SOGo/ActiveSync.SOGo/./ActiveSync
#4 0x00007f1760d50d84 in -[SOGoMicrosoftActiveSyncActions microsoftServerActiveSyncAction]() from /usr/lib64/GNUstep/SOGo/MainUI.SOGo/./MainUI
#5 0x00007f1773e61113 in -[WODirectAction performActionNamed:]() from /lib64/libNGObjWeb.so.4.9
#6 0x00007f1773ee3834 in -[SoActionInvocation callOnObject:withPositionalParametersWhenNotNil:inContext:]() from /lib64/libNGObjWeb.so.4.9
#7 0x00007f1773edee98 in -[SoObjectMethodDispatcher dispatchInContext:]() from /lib64/libNGObjWeb.so.4.9
#8 0x00007f1773ee0f09 in -[SoObjectRequestHandler handleRequest:inContext:session:application:]() from /lib64/libNGObjWeb.so.4.9
#9 0x00007f1773e72753 in -[WORequestHandler handleRequest:]() from /lib64/libNGObjWeb.so.4.9
#10 0x00007f1773e3433c in -[WOCoreApplication dispatchRequest:usingHandler:]() from /lib64/libNGObjWeb.so.4.9
#11 0x00007f1773e3463f in -[WOCoreApplication dispatchRequest:]() from /lib64/libNGObjWeb.so.4.9
#12 0x00007f17751fbb4d in -[SOGo dispatchRequest:]()
#13 0x00007f1773ed1a85 in -[WOHttpTransaction _run]() from /lib64/libNGObjWeb.so.4.9
#14 0x00007f1773ed1de5 in -[WOHttpTransaction run]() from /lib64/libNGObjWeb.so.4.9
#15 0x00007f1773ecd9e4 in -[WOHttpAdaptor runConnection:]() from /lib64/libNGObjWeb.so.4.9
#16 0x00007f1773ecdc02 in -[WOHttpAdaptor _handleAcceptedConnection:]() from /lib64/libNGObjWeb.so.4.9
#17 0x00007f1773ecdff7 in -[WOHttpAdaptor _handleConnection:]() from /lib64/libNGObjWeb.so.4.9
#18 0x00007f1773ece2c3 in -[WOHttpAdaptor acceptControlMessage:]() from /lib64/libNGObjWeb.so.4.9
#19 0x00007f177261613f in -[NSNotificationCenter _postAndRelease:]() from /lib64/libgnustep-base.so.1.24
#20 0x00007f17732a0e3d in -[NSObject(FileObjectWatcher) receivedEvent:type:extra:forMode:]() from /lib64/libNGExtensions.so.4.9
#21 0x00007f177271ceea in -[GSRunLoopCtxt pollUntil:within:]() from /lib64/libgnustep-base.so.1.24
#22 0x00007f177265d870 in -[NSRunLoop acceptInputForMode:beforeDate:]() from /lib64/libgnustep-base.so.1.24
#23 0x00007f177265dd22 in -[NSRunLoop runMode:beforeDate:]() from /lib64/libgnustep-base.so.1.24
#24 0x00007f1773e33b94 in -[WOCoreApplication run]() from /lib64/libNGObjWeb.so.4.9
#25 0x00007f17751fb1fe in -[SOGo run]()
#26 0x00007f1773e7bc5e in -[WOWatchDog _runChildWithControlSocket:]() from /lib64/libNGObjWeb.so.4.9
#27 0x00007f1773e7c0f1 in -[WOWatchDog _spawnChild:]() from /lib64/libNGObjWeb.so.4.9
#28 0x00007f1773e7c7d9 in -[WOWatchDog _ensureChildren]() from /lib64/libNGObjWeb.so.4.9
#29 0x00007f1773e7d7f6 in -[WOWatchDog run:argc:argv:]() from /lib64/libNGObjWeb.so.4.9
#30 0x00007f1773e7df21 in WOWatchDogApplicationMain() from /lib64/libNGObjWeb.so.4.9
#31 0x00007f17751fa491 in main()
Любая помощь пожалуйста?