Amareshwari Sriramadasu created HIVE-6390:
---------------------------------------------
Summary: Read timeout on metastore client leads to out of sequence
responses
Key: HIVE-6390
URL: https://issues.apache.org/jira/browse/HIVE-6390
Project: Hive
Issue Type: Bug
Components: Metastore
Reporter: Amareshwari Sriramadasu
When client application gets Read timeout on hive metastore client, the
subsequent calls to metastore fail with out of sequence response. Then, the
only way to get out of this is to restart the client application.
here are the exceptions:
{noformat}
2014-02-04 08:42:04,132 ERROR hive.log (MetaStoreUtils) - Got exception:
org.apache.thrift.transport.TTransportException
java.net.SocketTimeoutException: Read timed out
org.apache.thrift.transport.TTransportException:
java.net.SocketTimeoutException: Read timed out
at
org.apache.thrift.transport.TIOStreamTransport.read(TIOStreamTransport.java:129)
at org.apache.thrift.transport.TTransport.readAll(TTransport.java:84)
at
org.apache.thrift.protocol.TBinaryProtocol.readAll(TBinaryProtocol.java:378)
at
org.apache.thrift.protocol.TBinaryProtocol.readI32(TBinaryProtocol.java:297)
at
org.apache.thrift.protocol.TBinaryProtocol.readMessageBegin(TBinaryProtocol.java:204)
at org.apache.thrift.TServiceClient.receiveBase(TServiceClient.java:69)
at
org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$Client.recv_get_tables(ThriftHiveMetastore.java:887)
at
org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$Client.get_tables(ThriftHiveMetastore.java:873)
at
org.apache.hadoop.hive.metastore.HiveMetaStoreClient.getTables(HiveMetaStoreClient.java:912)
{noformat}
And subsequent calls to metastore get the following:
{noformat}
2014-02-04 08:43:14,273 ERROR hive.log (MetaStoreUtils) - Got exception:
org.apache.thrift.TApplicationException get_tables failed: out of sequence
response
org.apache.thrift.TApplicationException: get_tables failed: out of sequence
response
at org.apache.thrift.TServiceClient.receiveBase(TServiceClient.java:76)
at
org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$Client.recv_get_tables(ThriftHiveMetastore.java:887)
at
org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$Client.get_tables(ThriftHiveMetastore.java:873)
at
org.apache.hadoop.hive.metastore.HiveMetaStoreClient.getTables(HiveMetaStoreClient.java:912)
{noformat}
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