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Posted to issues@spark.apache.org by "pin_zhang (Jira)" <ji...@apache.org> on 2020/12/31 01:57:00 UTC
[jira] [Updated] (SPARK-33946) Cannot connect to spark hive after
session timeout
[ https://issues.apache.org/jira/browse/SPARK-33946?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
pin_zhang updated SPARK-33946:
------------------------------
Description:
Test with hive setting:
* hive.server2.idle.session.timeout=60000
* hive.server2.session.check.interval=10000
* hive.server2.thrift.max.worker.threads=2
* hive.server2.thrift.min.worker.threads=1
1. Connect with user test1 and hold the connection.
2. Wait 1 minute, Connect with user test2
3. Seen from web ui http://localhost:4040/sqlserver/， wait session for test1 finished
4. Connect with user test3, connect was refused
Task has been rejected by ExecutorService 10 times till timedout, reason: java.util.concurrent.RejectedExecutionException: Task org.apache.thrift.server.TThreadPoolServer$WorkerProcess@71b1ea28 rejected from java.util.concurrent.ThreadPoolExecutor@716d9872[Running, pool size = 2, active threads = 2, queued tasks = 0, completed tasks = 2]
Seems the session was not removed, while UI show finished time for session
was:
Test with hive setting:
* hive.server2.idle.session.timeout=60000
* hive.server2.session.check.interval=10000
* hive.server2.thrift.max.worker.threads=2
* hive.server2.thrift.min.worker.threads=1
1. Connect with user test1 and hold the connection.
2. Wait 1 minute, Connect to user test2
3. Seen from web ui http://localhost:4040/sqlserver/， session for test1 finished
4. Connect with user test3, connect was refused
Task has been rejected by ExecutorService 10 times till timedout, reason: java.util.concurrent.RejectedExecutionException: Task org.apache.thrift.server.TThreadPoolServer$WorkerProcess@71b1ea28 rejected from java.util.concurrent.ThreadPoolExecutor@716d9872[Running, pool size = 2, active threads = 2, queued tasks = 0, completed tasks = 2]
Seems the session was not removed, while UI show finished time for session
> Cannot connect to spark hive after session timeout
> --------------------------------------------------
>
> Key: SPARK-33946
> URL: https://issues.apache.org/jira/browse/SPARK-33946
> Project: Spark
> Issue Type: Bug
> Components: SQL
> Affects Versions: 2.3.1
> Reporter: pin_zhang
> Priority: Major
>
> Test with hive setting:
> * hive.server2.idle.session.timeout=60000
> * hive.server2.session.check.interval=10000
> * hive.server2.thrift.max.worker.threads=2
> * hive.server2.thrift.min.worker.threads=1
> 1. Connect with user test1 and hold the connection.
> 2. Wait 1 minute, Connect with user test2
> 3. Seen from web ui http://localhost:4040/sqlserver/， wait session for test1 finished
> 4. Connect with user test3, connect was refused
> Task has been rejected by ExecutorService 10 times till timedout, reason: java.util.concurrent.RejectedExecutionException: Task org.apache.thrift.server.TThreadPoolServer$WorkerProcess@71b1ea28 rejected from java.util.concurrent.ThreadPoolExecutor@716d9872[Running, pool size = 2, active threads = 2, queued tasks = 0, completed tasks = 2]
> Seems the session was not removed, while UI show finished time for session
>
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