spark-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Michael Armbrust (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (SPARK-15077) StreamExecution.awaitOffset may take too long because of thread starvation
Date Tue, 03 May 2016 01:29:12 GMT

     [ https://issues.apache.org/jira/browse/SPARK-15077?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Michael Armbrust resolved SPARK-15077.
--------------------------------------
       Resolution: Fixed
    Fix Version/s: 2.0.0

Issue resolved by pull request 12852
[https://github.com/apache/spark/pull/12852]

> StreamExecution.awaitOffset may take too long because of thread starvation
> --------------------------------------------------------------------------
>
>                 Key: SPARK-15077
>                 URL: https://issues.apache.org/jira/browse/SPARK-15077
>             Project: Spark
>          Issue Type: Bug
>          Components: SQL, Streaming
>            Reporter: Shixiong Zhu
>            Assignee: Shixiong Zhu
>             Fix For: 2.0.0
>
>
> Right now StreamExecution.awaitBatchLock uses an unfair lock. It may cause that StreamExecution.awaitOffset
runs too long and fails some test because of timeout. See: https://amplab.cs.berkeley.edu/jenkins/job/spark-master-test-sbt-hadoop-2.4/865/testReport/junit/org.apache.spark.sql.streaming/FileStreamSourceStressTestSuite/file_source_stress_test/



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@spark.apache.org
For additional commands, e-mail: issues-help@spark.apache.org


Mime
View raw message