[
https://issues.apache.org/jira/browse/HIVE-17585?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16178031#comment-16178031
]
Thejas M Nair commented on HIVE-17585:
--------------------------------------
For reference these are some exceptions seen -
{code}
WARN [load-dynamic-partitions-3]: metastore.RetryingMetaStoreClient
(RetryingMetaStoreClient.java:invoke(206)) - MetaStoreClient lost connection.
Attempting to reconnect (1 of 24) after 5s. fireListenerEvent
org.apache.thrift.TApplicationException: fire_listener_event failed: out of
sequence response
at org.apache.thrift.TServiceClient.receiveBase(TServiceClient.java:84)
at
org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$Client.recv_fire_listener_event(ThriftHiveMetastore.java:4302)
at
org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$Client.fire_listener_event(ThriftHiveMetastore.java:4289)
at
org.apache.hadoop.hive.metastore.HiveMetaStoreClient.fireListenerEvent(HiveMetaStoreClient.java:2088)
at sun.reflect.GeneratedMethodAccessor19.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.invoke(RetryingMetaStoreClient.java:178)
at com.sun.proxy.$Proxy5.fireListenerEvent(Unknown Source)
at
org.apache.hadoop.hive.ql.metadata.Hive.fireInsertEvent(Hive.java:2248)
at org.apache.hadoop.hive.ql.metadata.Hive.loadPartition(Hive.java:1528)
at org.apache.hadoop.hive.ql.metadata.Hive$2.call(Hive.java:1794)
at org.apache.hadoop.hive.ql.metadata.Hive$2.call(Hive.java:1785)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
WARN [load-dynamic-partitions-13]: metastore.RetryingMetaStoreClient
(RetryingMetaStoreClient.java:invoke(206)) - MetaStoreClient lost connection.
Attempting to reconnect (1 of 24) after 5s. getPartitionWithAuthInfo
org.apache.thrift.TApplicationException: get_partition_with_auth failed: out of
sequence response
at org.apache.thrift.TServiceClient.receiveBase(TServiceClient.java:84)
at
org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$Client.recv_get_partition_with_auth(ThriftHiveMetastore.java:1977)
at
org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$Client.get_partition_with_auth(ThriftHiveMetastore.java:1960)
at
org.apache.hadoop.hive.metastore.HiveMetaStoreClient.getPartitionWithAuthInfo(HiveMetaStoreClient.java:1273)
at sun.reflect.GeneratedMethodAccessor20.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.invoke(RetryingMetaStoreClient.java:178)
at com.sun.proxy.$Proxy5.getPartitionWithAuthInfo(Unknown Source)
at
org.apache.hadoop.hive.metastore.SynchronizedMetaStoreClient.getPartitionWithAuthInfo(SynchronizedMetaStoreClient.java:104)
at org.apache.hadoop.hive.ql.metadata.Hive.getPartition(Hive.java:2112)
at org.apache.hadoop.hive.ql.metadata.Hive.getPartition(Hive.java:2053)
at org.apache.hadoop.hive.ql.metadata.Hive.loadPartition(Hive.java:1468)
at org.apache.hadoop.hive.ql.metadata.Hive$2.call(Hive.java:1794)
at org.apache.hadoop.hive.ql.metadata.Hive$2.call(Hive.java:1785)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
WARN [load-dynamic-partitions-3]: transport.TIOStreamTransport
(TIOStreamTransport.java:close(112)) - Error closing output stream.
java.net.SocketException: Socket closed
at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:116)
at java.net.SocketOutputStream.write(SocketOutputStream.java:153)
at
java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:82)
at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:140)
at java.io.FilterOutputStream.close(FilterOutputStream.java:158)
at
org.apache.thrift.transport.TIOStreamTransport.close(TIOStreamTransport.java:110)
at org.apache.thrift.transport.TSocket.close(TSocket.java:235)
at
org.apache.hadoop.hive.metastore.HiveMetaStoreClient.close(HiveMetaStoreClient.java:566)
at
org.apache.hadoop.hive.metastore.HiveMetaStoreClient.reconnect(HiveMetaStoreClient.java:364)
at
org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.invoke(RetryingMetaStoreClient.java:168)
at com.sun.proxy.$Proxy5.fireListenerEvent(Unknown Source)
at
org.apache.hadoop.hive.ql.metadata.Hive.fireInsertEvent(Hive.java:2248)
at org.apache.hadoop.hive.ql.metadata.Hive.loadPartition(Hive.java:1528)
at org.apache.hadoop.hive.ql.metadata.Hive$2.call(Hive.java:1794)
at org.apache.hadoop.hive.ql.metadata.Hive$2.call(Hive.java:1785)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
{code}
> Improve thread safety when loading dynamic partitions in parallel
> -----------------------------------------------------------------
>
> Key: HIVE-17585
> URL: https://issues.apache.org/jira/browse/HIVE-17585
> Project: Hive
> Issue Type: Bug
> Reporter: Tao Li
> Assignee: Tao Li
> Attachments: HIVE-17585.1.patch, HIVE-17585.2.patch
>
>
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