Todd Lipcon has posted comments on this change. ( http://gerrit.cloudera.org:8080/13224 )
Change subject: Hive 3: switch to Tez-on-YARN execution ...................................................................... Patch Set 2: (2 comments) http://gerrit.cloudera.org:8080/#/c/13224/2/fe/pom.xml File fe/pom.xml: http://gerrit.cloudera.org:8080/#/c/13224/2/fe/pom.xml@56 PS2, Line 56: <dependency> > Why does impala dependency opposite of hive's? Sorry, I don't understand your question. Can you clarify? I found I needed both 'hadoop-hdfs' and 'hadoop-hdfs-client' when I upgraded to Hadoop 3.1 or else I was missing various classes at compile time (DFSConfigKeys.java is in hadoop-hdfs, and some hdfs.protocol.* classes are in hdfs-client) http://gerrit.cloudera.org:8080/#/c/13224/2/testdata/cluster/node_templates/common/etc/hadoop/conf/yarn-site.xml.py File testdata/cluster/node_templates/common/etc/hadoop/conf/yarn-site.xml.py: http://gerrit.cloudera.org:8080/#/c/13224/2/testdata/cluster/node_templates/common/etc/hadoop/conf/yarn-site.xml.py@48 PS2, Line 48: $HADOOP_COMMON_HOME/share/hadoop/common/*, : $HADOOP_COMMON_HOME/share/hadoop/common/lib/*, : $HADOOP_HDFS_HOME/share/hadoop/hdfs/*, : $HADOOP_HDFS_HOME/share/hadoop/hdfs/lib/*, : $HADOOP_YARN_HOME/share/hadoop/yarn/*, : $HADOOP_YARN_HOME/share/hadoop/yarn/lib/* > Where do HADOOP_COMMON_HOME, HADOOP_HDFS_HOME, HADOOP_YARN_HOME get defined those are all defined by the hadoop wrapper scripts which start the nodemanager. Everything here is actually the default value, and we're just appending LZO_JAR_PATH, TEZ_HOME, etc. -- To view, visit http://gerrit.cloudera.org:8080/13224 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-MessageType: comment Gerrit-Change-Id: If96064f271582b2790a3cfb3d135f3834d46c41d Gerrit-Change-Number: 13224 Gerrit-PatchSet: 2 Gerrit-Owner: Todd Lipcon <[email protected]> Gerrit-Reviewer: Impala Public Jenkins <[email protected]> Gerrit-Reviewer: Joe McDonnell <[email protected]> Gerrit-Reviewer: Sudhanshu Arora <[email protected]> Gerrit-Reviewer: Todd Lipcon <[email protected]> Gerrit-Reviewer: Vihang Karajgaonkar <[email protected]> Gerrit-Reviewer: Yongzhi Chen <[email protected]> Gerrit-Comment-Date: Fri, 03 May 2019 22:56:56 +0000 Gerrit-HasComments: Yes
