Mark S created AMBARI-15273:
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Summary: Cannot set ${hadoop.tmp.dir} for other properties.
Key: AMBARI-15273
URL: https://issues.apache.org/jira/browse/AMBARI-15273
Project: Ambari
Issue Type: Bug
Affects Versions: 2.1.2
Environment: CentOS Linux release 7.2.1511 (Core)
ambari-agent-2.1.2-377.x86_64
ambari-server-2.1.2-377.x86_64
ambari-metrics-hadoop-sink-2.1.2-377.x86_64
ambari-metrics-monitor-2.1.2-377.x86_64
ambari-metrics-collector-2.1.2-377.x86_64
HDFS 2.7.1.2.3
MapReduce2 2.7.1.2.3
YARN 2.7.1.2.3
Reporter: Mark S
I am trying to set the "hadoop.tmp.dir" property, as a work-around for a
situation where my Linux "/tmp" partition is running out of space and causing
my Hadoop MapReduce jobs to fail.
Currently the following folders are causing my tmp partition to fill up and my
Hadoop Map Reduce to fail,
{code}
/tmp/hadoop-user/mapred/local
/tmp/hadoop-user/mapred/staging
{code}
and I am pretty sure is set by the following two properties:
{code}
#
https://hadoop.apache.org/docs/r2.7.1/hadoop-mapreduce-client/hadoop-mapreduce-client-core/mapred-default.xml
mapreduce.cluster.local.dir=${hadoop.tmp.dir}/mapred/local
mapreduce.jobtracker.staging.root.dir=${hadoop.tmp.dir}/mapred/staging
{code}
Thus far, I have been trying unsuccessfully to set the "hadoop.tmp.dir"
property using the following command and restarting all my services after this.
{code}
# https://cwiki.apache.org/confluence/display/AMBARI/Modify+configurations
/var/lib/ambari-server/resources/scripts/configs.sh -u admin -p admin set
<ambari_host> <ambari_cluster_name> "core-site" "hadoop.tmp.dir"
"/data/hadoop-tmp/\${user.name}"
{code}
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