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Posted to issues@spark.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2016/04/27 15:36:13 UTC
[jira] [Assigned] (SPARK-14957) can't connect to Yarn Shuffle
service due to it adopt the non-exists dir to store executors metas
[ https://issues.apache.org/jira/browse/SPARK-14957?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Apache Spark reassigned SPARK-14957:
------------------------------------
Assignee: (was: Apache Spark)
> can't connect to Yarn Shuffle service due to it adopt the non-exists dir to store executors metas
> -------------------------------------------------------------------------------------------------
>
> Key: SPARK-14957
> URL: https://issues.apache.org/jira/browse/SPARK-14957
> Project: Spark
> Issue Type: Bug
> Components: YARN
> Reporter: SuYan
> Fix For: 1.6.2
>
>
> It always adopt the first dir, and never test if the dir is exsit or can read or can write?
> {code}
> private File findRegisteredExecutorFile(String[] localDirs) {
> for (String dir: localDirs) {
> File f = new File(new Path(dir).toUri().getPath(), "registeredExecutors.ldb");
> if (f.exists()) {
> return f;
> }
> }
> return new File(new Path(localDirs[0]).toUri().getPath(), "registeredExecutors.ldb");
> }
> {code}
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