[
https://issues.apache.org/jira/browse/DIRSERVER-2047?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14346279#comment-14346279
]
linzhao commented on DIRSERVER-2047:
------------------------------------
I should say I find another exception during the testing. when delete entry
from apacheds. Exception list below, may be this exception is not related to
the OOM exception.
[06:22:04] WARN
[org.apache.directory.server.core.api.interceptor.context.FilteringOperationContext]
- Requested attribute javaRemoteLocation does not exist in the schema, it will
be ignored
[06:25:40] ERROR
[org.apache.directory.server.core.partition.impl.btree.mavibot.MavibotTable] -
ERR_133 Exception while removing 6c7dd69c-0f53-4b49-8ce6-be84b165938b from
index 1.3.6.1.4.1.18060.0.4.1.2.50_reverse
java.lang.ArrayIndexOutOfBoundsException: 6
at
org.apache.directory.mavibot.btree.RecordManager.readBytes(RecordManager.java:1209)
at
org.apache.directory.mavibot.btree.RecordManager.readPage(RecordManager.java:1021)
at
org.apache.directory.mavibot.btree.RecordManager.deserialize(RecordManager.java:989)
at
org.apache.directory.mavibot.btree.PersistedPageHolder.fetchElement(PersistedPageHolder.java:133)
at
org.apache.directory.mavibot.btree.PersistedPageHolder.getValue(PersistedPageHolder.java:113)
at
org.apache.directory.mavibot.btree.AbstractPage.getReference(AbstractPage.java:155)
at
org.apache.directory.mavibot.btree.RecordManager.serializeNodeValue(RecordManager.java:1708)
at
org.apache.directory.mavibot.btree.RecordManager.serializePage(RecordManager.java:1653)
at
org.apache.directory.mavibot.btree.RecordManager.writePage(RecordManager.java:2808)
at
org.apache.directory.mavibot.btree.PersistedNode.createHolder(PersistedNode.java:906)
at
org.apache.directory.mavibot.btree.PersistedNode.handleRemoveResult(PersistedNode.java:207)
at
org.apache.directory.mavibot.btree.PersistedNode.delete(PersistedNode.java:607)
at
org.apache.directory.mavibot.btree.AbstractPage.delete(AbstractPage.java:217)
at
org.apache.directory.mavibot.btree.PersistedBTree.processDelete(PersistedBTree.java:332)
at
org.apache.directory.mavibot.btree.PersistedBTree.delete(PersistedBTree.java:292)
at
org.apache.directory.mavibot.btree.AbstractBTree.delete(AbstractBTree.java:390)
at
org.apache.directory.mavibot.btree.AbstractBTree.delete(AbstractBTree.java:324)
at
org.apache.directory.mavibot.btree.PersistedBTree.delete(PersistedBTree.java:43)
at
org.apache.directory.server.core.partition.impl.btree.mavibot.MavibotTable.remove(MavibotTable.java:389)
at
org.apache.directory.server.core.partition.impl.btree.mavibot.MavibotIndex.drop(MavibotIndex.java:391)
at
org.apache.directory.server.core.partition.impl.btree.mavibot.MavibotIndex.drop(MavibotIndex.java:58)
at
org.apache.directory.server.core.partition.impl.btree.AbstractBTreePartition.delete(AbstractBTreePartition.java:1078)
at
org.apache.directory.server.core.partition.impl.btree.AbstractBTreePartition.delete(AbstractBTreePartition.java:917)
at
org.apache.directory.server.core.shared.partition.DefaultPartitionNexus.delete(DefaultPartitionNexus.java:405)
at
org.apache.directory.server.core.api.interceptor.BaseInterceptor$1.delete(BaseInterceptor.java:192)
at
org.apache.directory.server.core.api.interceptor.BaseInterceptor.next(BaseInterceptor.java:490)
at
org.apache.directory.server.core.journal.JournalInterceptor.delete(JournalInterceptor.java:181)
at
org.apache.directory.server.core.api.interceptor.BaseInterceptor.next(BaseInterceptor.java:490)
at
org.apache.directory.server.core.trigger.TriggerInterceptor.delete(TriggerInterceptor.java:336)
at
org.apache.directory.server.core.api.interceptor.BaseInterceptor.next(BaseInterceptor.java:490)
at
org.apache.directory.server.core.event.EventInterceptor.delete(EventInterceptor.java:250)
at
org.apache.directory.server.core.api.interceptor.BaseInterceptor.next(BaseInterceptor.java:490)
at
org.apache.directory.server.core.subtree.SubentryInterceptor.delete(SubentryInterceptor.java:1058)
at
org.apache.directory.server.core.api.interceptor.BaseInterceptor.next(BaseInterceptor.java:490)
at
org.apache.directory.server.core.operational.OperationalAttributeInterceptor.delete(OperationalAttributeInterceptor.java:462)
at
org.apache.directory.server.core.api.interceptor.BaseInterceptor.next(BaseInterceptor.java:490)
at
org.apache.directory.server.core.exception.ExceptionInterceptor.delete(ExceptionInterceptor.java:207)
at
org.apache.directory.server.core.api.interceptor.BaseInterceptor.next(BaseInterceptor.java:490)
at
org.apache.directory.server.core.admin.AdministrativePointInterceptor.delete(AdministrativePointInterceptor.java:1261)
at
org.apache.directory.server.core.api.interceptor.BaseInterceptor.next(BaseInterceptor.java:490)
at
org.apache.directory.server.core.authz.DefaultAuthorizationInterceptor.delete(DefaultAuthorizationInterceptor.java:225)
at
org.apache.directory.server.core.api.interceptor.BaseInterceptor.next(BaseInterceptor.java:490)
at
org.apache.directory.server.core.authz.AciAuthorizationInterceptor.delete(AciAuthorizationInterceptor.java:663)
at
org.apache.directory.server.core.api.interceptor.BaseInterceptor.next(BaseInterceptor.java:490)
at
org.apache.directory.server.core.referral.ReferralInterceptor.delete(ReferralInterceptor.java:288)
at
org.apache.directory.server.core.api.interceptor.BaseInterceptor.next(BaseInterceptor.java:490)
at
org.apache.directory.server.core.authn.AuthenticationInterceptor.delete(AuthenticationInterceptor.java:754)
at
org.apache.directory.server.core.api.interceptor.BaseInterceptor.next(BaseInterceptor.java:490)
at
org.apache.directory.server.core.normalization.NormalizationInterceptor.delete(NormalizationInterceptor.java:174)
at
org.apache.directory.server.core.DefaultOperationManager.delete(DefaultOperationManager.java:641)
at
org.apache.directory.server.core.shared.DefaultCoreSession.delete(DefaultCoreSession.java:924)
at
org.apache.directory.server.core.shared.DefaultCoreSession.delete(DefaultCoreSession.java:907)
at
org.apache.directory.server.ldap.handlers.request.DeleteRequestHandler.handle(DeleteRequestHandler.java:55)
at
org.apache.directory.server.ldap.handlers.request.DeleteRequestHandler.handle(DeleteRequestHandler.java:39)
at
org.apache.directory.server.ldap.handlers.LdapRequestHandler.handleMessage(LdapRequestHandler.java:207)
at
org.apache.directory.server.ldap.handlers.LdapRequestHandler.handleMessage(LdapRequestHandler.java:56)
at
org.apache.mina.handler.demux.DemuxingIoHandler.messageReceived(DemuxingIoHandler.java:221)
at
org.apache.directory.server.ldap.LdapProtocolHandler.messageReceived(LdapProtocolHandler.java:217)
at
org.apache.mina.core.filterchain.DefaultIoFilterChain$TailFilter.messageReceived(DefaultIoFilterChain.java:854)
at
org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:542)
at
org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1300(DefaultIoFilterChain.java:48)
at
org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.messageReceived(DefaultIoFilterChain.java:943)
at
org.apache.mina.core.filterchain.IoFilterEvent.fire(IoFilterEvent.java:74)
at org.apache.mina.core.session.IoEvent.run(IoEvent.java:63)
at
org.apache.mina.filter.executor.UnorderedThreadPoolExecutor$Worker.runTask(UnorderedThreadPoolExecutor.java:475)
at
org.apache.mina.filter.executor.UnorderedThreadPoolExecutor$Worker.run(UnorderedThreadPoolExecutor.java:429)
at java.lang.Thread.run(Thread.java:745)
> Some data can be lost when using ldapadd command to insert data into apacheds
> -----------------------------------------------------------------------------
>
> Key: DIRSERVER-2047
> URL: https://issues.apache.org/jira/browse/DIRSERVER-2047
> Project: Directory ApacheDS
> Issue Type: Bug
> Components: ldap
> Affects Versions: 2.0.0-M19
> Environment: centOS 6.5 with openldap and apacheds installed
> Reporter: linzhao
> Priority: Blocker
> Labels: LDAP
> Fix For: 2.0.0-M20
>
> Attachments: ordered-data.ldif, site.ldif, site_topology_schema.ldif,
> supercluster_partition.ldif
>
>
> In our system, we need to do data backup and restore for apacheds. For now,
> we use the ldapsearch and ldapadd command to do BR function. We use
> ldapsearch to backup apacheds data to be a ldif file and use ldapadd to
> restore the data. But when the ldif is a little big, I always found that the
> data can't be restored successfully, but the ladpadd command showed that the
> data can be added successfully. No exceptions for ldapadd command. But the
> restored data didn't exist in the node. This bug only happened when the ldif
> file is a little big. I mean if the data entry greater than 500 entries. But
> the node for backup and restore is using mavibot partition. Because I found
> so many problems for jdbm. So I change it to mavibot partition. Another
> question is that do you know is there some good way to do the data backup and
> restore for apacheds?
> May be my mavibot partition has some problems, so someone can tell me how to
> create a mavibot partition in APACHEDS? Because the mavibot parttion I
> created can't be viewed when click the "Open Configuration" in apacheds
> studio. Also I used unboundid JDK to insert many entries apacheds and the
> same problem happened. So someone can tell me how to config the mavibot
> partition on APACHEDS? That's may be very helpful.
> Below is the exceptions from apacheds when problems happened:
> [16:21:41] INFO [org.apache.directory.server.ldap.LdapServer] - Ldap service
> stopped.
> [16:21:41] WARN
> [org.apache.directory.server.core.shared.partition.DefaultPartitionNexus] -
> Failed to flush partition data out.
> org.apache.directory.api.ldap.model.exception.LdapOperationErrorException
> at
> org.apache.directory.server.core.partition.impl.btree.AbstractBTreePartition.saveContextCsn(AbstractBTreePartition.java:3364)
> at
> org.apache.directory.server.core.shared.partition.DefaultPartitionNexus.sync(DefaultPartitionNexus.java:319)
> at
> org.apache.directory.server.core.DefaultDirectoryService.shutdown(DefaultDirectoryService.java:1283)
> at org.apache.directory.server.ApacheDsService.stop(ApacheDsService.java:600)
> at
> org.apache.directory.server.wrapper.ApacheDsTanukiWrapper.stop(ApacheDsTanukiWrapper.java:97)
> at org.tanukisoftware.wrapper.WrapperManager$13.run(WrapperManager.java:3134)
> Caused by: java.lang.NullPointerException
> at
> org.apache.directory.server.core.partition.impl.btree.AbstractBTreePartition.saveContextCsn(AbstractBTreePartition.java:3350)
> ... 5 more
> [16:21:41] ERROR [org.apache.directory.server.wrapper.ApacheDsTanukiWrapper]
> - Failed to stop the service.
> org.apache.directory.api.util.exception.MultiException: ERR_265 Grouping many
> exceptions on root nexus sync()
> at
> org.apache.directory.server.core.shared.partition.DefaultPartitionNexus.sync(DefaultPartitionNexus.java:328)
> at
> org.apache.directory.server.core.DefaultDirectoryService.shutdown(DefaultDirectoryService.java:1283)
> at org.apache.directory.server.ApacheDsService.stop(ApacheDsService.java:600)
> at
> org.apache.directory.server.wrapper.ApacheDsTanukiWrapper.stop(ApacheDsTanukiWrapper.java:97)
> at org.tanukisoftware.wrapper.WrapperManager$13.run(WrapperManager.java:3134)
> Nested exceptions to follow:
> INFO | jvm 1 | 2015/02/02 17:11:06 | [17:11:06] WARN
> [org.apache.directory.server.ldap.LdapProtocolHandler] - Unexpected exception
> forcing session to close: sending disconnect notice to client.
> INFO | jvm 1 | 2015/02/02 17:11:06 | java.io.IOException: Connection reset by
> peer
> INFO | jvm 1 | 2015/02/02 17:11:06 | at
> sun.nio.ch.FileDispatcherImpl.read0(Native Method)
> INFO | jvm 1 | 2015/02/02 17:11:06 | at
> sun.nio.ch.SocketDispatcher.read(SocketDispatcher.java:39)
> INFO | jvm 1 | 2015/02/02 17:11:06 | at
> sun.nio.ch.IOUtil.readIntoNativeBuffer(IOUtil.java:223)
> INFO | jvm 1 | 2015/02/02 17:11:06 | at
> sun.nio.ch.IOUtil.read(IOUtil.java:197)
> INFO | jvm 1 | 2015/02/02 17:11:06 | at
> sun.nio.ch.SocketChannelImpl.read(SocketChannelImpl.java:379)
> INFO | jvm 1 | 2015/02/02 17:11:06 | at
> org.apache.mina.transport.socket.nio.NioProcessor.read(NioProcessor.java:311)
> INFO | jvm 1 | 2015/02/02 17:11:06 | at
> org.apache.mina.transport.socket.nio.NioProcessor.read(NioProcessor.java:45)
> INFO | jvm 1 | 2015/02/02 17:11:06 | at
> org.apache.mina.core.polling.AbstractPollingIoProcessor.read(AbstractPollingIoProcessor.java:694)
> INFO | jvm 1 | 2015/02/02 17:11:06 | at
> org.apache.mina.core.polling.AbstractPollingIoProcessor.process(AbstractPollingIoProcessor.java:668)
> INFO | jvm 1 | 2015/02/02 17:11:06 | at
> org.apache.mina.core.polling.AbstractPollingIoProcessor.process(AbstractPollingIoProcessor.java:657)
> INFO | jvm 1 | 2015/02/02 17:11:06 | at
> org.apache.mina.core.polling.AbstractPollingIoProcessor.access$600(AbstractPollingIoProcessor.java:67)
> INFO | jvm 1 | 2015/02/02 17:11:06 | at
> org.apache.mina.core.polling.AbstractPollingIoProcessor$Processor.run(AbstractPollingIoProcessor.java:1121)
> INFO | jvm 1 | 2015/02/02 17:11:06 | at
> org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:64)
> INFO | jvm 1 | 2015/02/02 17:11:06 | at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> INFO | jvm 1 | 2015/02/02 17:11:06 | at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> INFO | jvm 1 | 2015/02/02 17:11:06 | at java.lang.Thread.run(Thread.java:745)
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