Cifs stops working after a few hours

[it2me]

Hi all,

we have installed Alfresco 3.2r 64bit on a virtual SLES10 machiene using Xen. After a few hours Cifs stops working and the logfile shows following errors. Java parameters are -Xms512m -Xmx1024m and MaxPermSize=256m

11:18:25,976 INFO  [org.alfresco.config.JndiPropertiesFactoryBean] Loading properties file from class path resource [alfresco/repository.properties]
11:18:25,977 INFO  [org.alfresco.config.JndiPropertiesFactoryBean] Loading properties file from class path resource [alfresco/domain/transaction.properties]
11:18:25,977 INFO  [org.alfresco.config.JndiPropertiesFactoryBean] Loading properties file from URL [file:/opt/Alfresco/tomcat/shared/classes/alfresco-global.properties]
11:18:26,043 INFO  [org.alfresco.config.JndiPropertyPlaceholderConfigurer] Loading properties file from class path resource [alfresco/alfresco-shared.properties]
11:18:46,602 INFO  [org.alfresco.repo.domain.schema.SchemaBootstrap] Schema managed by database dialect org.hibernate.dialect.MySQLInnoDBDialect.
11:18:47,602 INFO  [org.alfresco.repo.domain.schema.SchemaBootstrap] No changes were made to the schema.
11:18:50,975 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Starting 'thirdparty' subsystem, ID: [default]
11:18:50,990 INFO  [org.alfresco.config.JndiPropertyPlaceholderConfigurer] Loading properties file from class path resource [alfresco/alfresco-shared.properties]
11:18:52,095 WARN  [org.alfresco.util.OpenOfficeConnectionTester] An initial OpenOffice connection could not be established.
11:18:52,096 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Startup of 'thirdparty' subsystem, ID: [default] complete
11:18:52,180 INFO  [org.alfresco.repo.admin.ConfigurationChecker] The Alfresco root data directory ('dir.root') is: /opt/Alfresco/alf_data
11:18:52,223 INFO  [org.alfresco.repo.admin.patch.PatchExecuter] Checking for patches to apply …
11:18:52,464 INFO  [org.alfresco.repo.admin.patch.PatchExecuter] No patches were required.
11:18:52,467 INFO  [org.alfresco.repo.module.ModuleServiceImpl] Found 0 module(s).
11:18:52,476 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Starting 'fileServers' subsystem, ID: [default]
11:18:52,645 INFO  [org.alfresco.config.JndiPropertyPlaceholderConfigurer] Loading properties file from class path resource [alfresco/alfresco-shared.properties]
11:18:52,841 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Starting 'Authentication' subsystem, ID: [managed, alfrescoNtlm1]
11:18:52,858 INFO  [org.alfresco.config.JndiPropertyPlaceholderConfigurer] Loading properties file from class path resource [alfresco/alfresco-shared.properties]
11:18:52,950 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Startup of 'Authentication' subsystem, ID: [managed, alfrescoNtlm1] complete
11:18:52,975 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Startup of 'fileServers' subsystem, ID: [default] complete
11:18:52,975 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Starting 'imap' subsystem, ID: [default]
11:18:53,017 INFO  [org.alfresco.config.JndiPropertyPlaceholderConfigurer] Loading properties file from class path resource [alfresco/alfresco-shared.properties]
11:18:53,919 INFO  [org.alfresco.repo.imap.AlfrescoImapServer] IMAP service started on host:port localhost:144.
11:18:53,920 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Startup of 'imap' subsystem, ID: [default] complete
11:18:53,922 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Starting 'Synchronization' subsystem, ID: [default]
11:18:53,932 INFO  [org.alfresco.config.JndiPropertyPlaceholderConfigurer] Loading properties file from class path resource [alfresco/alfresco-shared.properties]
11:18:53,953 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Startup of 'Synchronization' subsystem, ID: [default] complete
11:18:54,144 INFO  [org.alfresco.service.descriptor.DescriptorService] Alfresco JVM - v1.6.0_16-b01; maximum heap size 989,875MB
11:18:54,145 INFO  [org.alfresco.service.descriptor.DescriptorService] Alfresco started (Community): Current version 3.2.0 (r 2384) schema 3003 - Originally installed ve
rsion 3.2.0 (r 2384) schema 3003
11:19:10,383 INFO  [org.alfresco.web.site.FrameworkHelper] Successfully Initialized Web Framework
11:19:12,738 INFO  [org.alfresco.web.site.FrameworkHelper] Successfully Initialized Web Framework
11:20:00,179 INFO  [org.alfresco.util.OpenOfficeConnectionTester] The OpenOffice connection was re-established.
15:29:52,570 ERROR [org.alfresco.fileserver] org.alfresco.jlan.server.core.NoPooledMemoryException: Request size 65535
15:29:52,570 ERROR [org.alfresco.fileserver]    at org.alfresco.jlan.smb.server.CIFSPacketPool.allocatePacket(CIFSPacketPool.java:112)
15:29:52,570 ERROR [org.alfresco.fileserver]    at org.alfresco.jlan.smb.server.CIFSPacketPool.allocatePacket(CIFSPacketPool.java:152)
15:29:52,570 ERROR [org.alfresco.fileserver]    at org.alfresco.jlan.smb.server.SMBSrvTransPacket.doTransactionResponse(SMBSrvTransPacket.java:599)
15:29:52,570 ERROR [org.alfresco.fileserver]    at org.alfresco.jlan.smb.server.SMBSrvTransPacket.doTransactionResponse(SMBSrvTransPacket.java:550)
15:29:52,570 ERROR [org.alfresco.fileserver]    at org.alfresco.jlan.smb.server.PipeLanmanHandler.procNetShareEnum(PipeLanmanHandler.java:347)
15:29:52,570 ERROR [org.alfresco.fileserver]    at org.alfresco.jlan.smb.server.PipeLanmanHandler.processRequest(PipeLanmanHandler.java:120)
15:29:52,570 ERROR [org.alfresco.fileserver]    at org.alfresco.jlan.smb.server.IPCHandler.procTransaction(IPCHandler.java:162)
15:29:52,570 ERROR [org.alfresco.fileserver]    at org.alfresco.jlan.smb.server.NTProtocolHandler.procTransact2(NTProtocolHandler.java:1561)
15:29:52,570 ERROR [org.alfresco.fileserver]    at org.alfresco.jlan.smb.server.NTProtocolHandler.runProtocol(NTProtocolHandler.java:228)
15:29:52,570 ERROR [org.alfresco.fileserver]    at org.alfresco.jlan.smb.server.SMBSrvSession.runHandler(SMBSrvSession.java:1375)
15:29:52,570 ERROR [org.alfresco.fileserver]    at org.alfresco.jlan.smb.server.SMBSrvSession.processPacket(SMBSrvSession.java:1467)
15:29:52,570 ERROR [org.alfresco.fileserver]    at org.alfresco.jlan.smb.server.nio.NIOCIFSThreadRequest.runRequest(NIOCIFSThreadRequest.java:111)
15:29:52,570 ERROR [org.alfresco.fileserver]    at org.alfresco.jlan.server.thread.ThreadRequestPool$ThreadWorker.run(ThreadRequestPool.java:141)
15:29:52,571 ERROR [org.alfresco.fileserver]    at java.lang.Thread.run(Thread.java:619)
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[richard_im]

are you using the 'enterprise' cifs authenticator?