Alexandre Linte created PIG-5042: ------------------------------------ Summary: Pig with Tez requires a staging directory with submitter ownership Key: PIG-5042 URL: https://issues.apache.org/jira/browse/PIG-5042 Project: Pig Issue Type: Bug Components: tez Affects Versions: 0.16.0 Environment: Hadoop 2.7.2, Pig 0.16.0, Tez 0.8.4 Reporter: Alexandre Linte
With Pig 0.15.0, I have been able to work using the Tez execution engine without issues. After upgrading Pig to 0.16.0, I haven't been able to submit my jobs. Since the beginning, the tez-site.xml is configured as below: {noformat} <property> <description>String value to a file path. The location of the Tez libraries which will be localized for DAGs. This follows the following semantics</description> <name>tez.lib.uris</name> <value>hdfs:///Products/TEZ/tez-0.8.4.tar.gz</value> </property> <property> <description>String value. Specifies a directory where Tez can create temporary job artifacts.</description> <name>tez.staging-dir</name> <value>/Products/TEZ/staging/</value> </property> {noformat} The staging directory was set up with 777 rights, including a sticky bit: {noformat} [root@spark01 ~]# hadoop fs -ls /Products/TEZ/ Found 3 items drwxrwxrwt+ - hdfs hadoop 0 2014-11-27 10:31 /Products/TEZ/staging -rw-r--r-- 3 hdfs hadoop 46518370 2016-09-02 11:06 /Products/TEZ/tez-0.8.4.tar.gz {noformat} Pig 0.16.0 seems to need a staging directory with submitter directory, even if the staging directory has full access to "other" like my previous configuration. This issue looks like a regression to me, compared to Pig 0.15.0. Can you check that point? -- This message was sent by Atlassian JIRA (v6.3.4#6332)