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Posted to issues@geode.apache.org by "Anthony Baker (JIRA)" <ji...@apache.org> on 2017/06/17 18:04:18 UTC
[jira] [Closed] (GEODE-2732) after auto-reconnect a server is
restarted on the default port of 40404
[ https://issues.apache.org/jira/browse/GEODE-2732?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Anthony Baker closed GEODE-2732.
--------------------------------
> after auto-reconnect a server is restarted on the default port of 40404
> -----------------------------------------------------------------------
>
> Key: GEODE-2732
> URL: https://issues.apache.org/jira/browse/GEODE-2732
> Project: Geode
> Issue Type: Bug
> Components: membership
> Reporter: Bruce Schuchardt
> Fix For: 1.2.0
>
>
> If you start a server using gfsh with the server defined in a cache.xml and you specify the server's port Geode will ignore this setting in the event of an auto-reconnect. I observed this in a GemFire deployment and the code in this area hasn't changed in Apache Geode. By chance port 40404 was already in use when the auto-reconnect occurred and an exception was thrown.
> {noformat}
> com.gemstone.gemfire.GemFireIOException: While starting bridge server CacheServer on port=40404 client subscription config policy=none client subscription config capacity=1 client subscription config overflow directory=.
> at com.gemstone.gemfire.internal.cache.xmlcache.CacheCreation.create(CacheCreation.java:611)
> at com.gemstone.gemfire.internal.cache.xmlcache.CacheXmlParser.create(CacheXmlParser.java:340)
> at com.gemstone.gemfire.internal.cache.GemFireCacheImpl.loadCacheXml(GemFireCacheImpl.java:4263)
> at com.gemstone.gemfire.internal.cache.GemFireCacheImpl.initializeDeclarativeCache(GemFireCacheImpl.java:1178)
> at com.gemstone.gemfire.internal.cache.GemFireCacheImpl.init(GemFireCacheImpl.java:1020)
> at com.gemstone.gemfire.internal.cache.GemFireCacheImpl.create(GemFireCacheImpl.java:684)
> at com.gemstone.gemfire.distributed.internal.InternalDistributedSystem.reconnect(InternalDistributedSystem.java:2909)
> at com.gemstone.gemfire.distributed.internal.InternalDistributedSystem.tryReconnect(InternalDistributedSystem.java:2655)
> at com.gemstone.gemfire.distributed.internal.InternalDistributedSystem.disconnect(InternalDistributedSystem.java:1058)
> at com.gemstone.gemfire.distributed.internal.DistributionManager$MyListener.membershipFailure(DistributionManager.java:4822)
> at com.gemstone.gemfire.distributed.internal.membership.jgroup.JGroupMembershipManager.uncleanShutdown(JGroupMembershipManager.java:2733)
> at com.gemstone.gemfire.distributed.internal.membership.jgroup.JGroupMembershipManager$Puller.channelClosing(JGroupMembershipManager.java:1213)
> at com.gemstone.org.jgroups.JChannel$CloserThread.run(JChannel.java:1617)
> Caused by: java.net.BindException: Address already in use
> at sun.nio.ch.Net.bind0(Native Method)
> at sun.nio.ch.Net.bind(Net.java:463)
> at sun.nio.ch.Net.bind(Net.java:455)
> at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:223)
> at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74)
> at com.gemstone.gemfire.internal.cache.tier.sockets.AcceptorImpl.<init>(AcceptorImpl.java:432)
> at com.gemstone.gemfire.internal.cache.BridgeServerImpl.start(BridgeServerImpl.java:342)
> at com.gemstone.gemfire.internal.cache.xmlcache.CacheCreation.create(CacheCreation.java:607)
> ... 12 more
> {noformat}
> I think the fix is to get rid of the ThreadLocal storage of the port and bind address in CacheServerLauncher. These variables are used by the XML parser to configure a server. Gfsh sets them in its thread but they aren't available in the auto-reconnect thread that rebuilds the cache.
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