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Posted to notifications@accumulo.apache.org by "John Vines (JIRA)" <ji...@apache.org> on 2014/03/18 23:24:42 UTC
[jira] [Created] (ACCUMULO-2496) Monitor reporting up tserver as
down
John Vines created ACCUMULO-2496:
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Summary: Monitor reporting up tserver as down
Key: ACCUMULO-2496
URL: https://issues.apache.org/jira/browse/ACCUMULO-2496
Project: Accumulo
Issue Type: Bug
Affects Versions: 1.5.1
Reporter: John Vines
While attempting to reproduce ACCUMULO-2361, I got into a state where the monitor was reporting my one tserver offline, but the tserver was still running. Lock was still in place the only issue the monitor seems to have had with it is {code} Error processing table state for store Normal Tablets
org.apache.thrift.transport.TTransportException: java.net.SocketTimeoutException: 120000 millis timeout while waiting for channel to be ready for write. ch : java.nio.channels.SocketChannel[connected local=/127.0.0.1:44528 remote=/127.0.0.1:9997]
at org.apache.thrift.transport.TIOStreamTransport.flush(TIOStreamTransport.java:161)
at org.apache.thrift.transport.TFramedTransport.flush(TFramedTransport.java:158)
at org.apache.accumulo.core.client.impl.ThriftTransportPool$CachedTTransport.flush(ThriftTransportPool.java:317)
at org.apache.thrift.TServiceClient.sendBase(TServiceClient.java:65)
at org.apache.accumulo.core.tabletserver.thrift.TabletClientService$Client.send_loadTablet(TabletClientService.java:527)
at org.apache.accumulo.core.tabletserver.thrift.TabletClientService$Client.loadTablet(TabletClientService.java:517)
at org.apache.accumulo.server.master.LiveTServerSet$TServerConnection.assignTablet(LiveTServerSet.java:87)
at org.apache.accumulo.server.master.Master$TabletGroupWatcher.flushChanges(Master.java:1877)
at org.apache.accumulo.server.master.Master$TabletGroupWatcher.run(Master.java:1423)
Caused by: java.net.SocketTimeoutException: 120000 millis timeout while waiting for channel to be ready for write. ch : java.nio.channels.SocketChannel[connected local=/127.0.0.1:44528 remote=/127.0.0.1:9997]
at org.apache.hadoop.net.SocketIOWithTimeout.doIO(SocketIOWithTimeout.java:164)
at org.apache.hadoop.net.SocketOutputStream.write(SocketOutputStream.java:146)
at org.apache.hadoop.net.SocketOutputStream.write(SocketOutputStream.java:107)
at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:82)
at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:140)
at org.apache.thrift.transport.TIOStreamTransport.flush(TIOStreamTransport.java:159)
... 8 more {code}
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