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From "chenfuqian (JIRA)" <j...@apache.org>
Subject [jira] [Created] (SQOOP-3238) Sqoop2: FileSystem always increase when starting a new job
Date Mon, 25 Sep 2017 02:05:00 GMT
chenfuqian created SQOOP-3238:
---------------------------------

             Summary: Sqoop2: FileSystem always increase when starting a new job
                 Key: SQOOP-3238
                 URL: https://issues.apache.org/jira/browse/SQOOP-3238
             Project: Sqoop
          Issue Type: Bug
          Components: connectors/hdfs
    Affects Versions: 1.99.7
            Reporter: chenfuqian
             Fix For: no-release


First,we start a new job named "job110", then we use MAT find FileSystem$Cache's size is 3;
Second, we start another new job named "job120", then FileSystem$Cache's size is 4;
HDFS's configuration "fs.hdfs.impl.disable.cache" value is false.
We issue that increament jobs may cause OOM.



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