Support Questions
Find answers, ask questions, and share your expertise
Announcements
Alert: Welcome to the Unified Cloudera Community. Former HCC members be sure to read and learn how to activate your account here.

The Cloudera Manager Agent's process directory is on a filesystem with less than 100.0 MiB

The Cloudera Manager Agent's process directory is on a filesystem with less than 100.0 MiB

New Contributor

The Cloudera Manager Agent's process directory is on a filesystem with less than 100.0 MiB of its space free. /run/cloudera-scm-agent/process (free: 0 B (0.00%), capacity: 1.9 GiB)

 

du -h --max-depth=1 /run/cloudera-scm-agent/process | sort -h
[root@hadoop3 ~]# du -h --max-depth=1 /run/cloudera-scm-agent/process | sort -h
0       /run/cloudera-scm-agent/process/385-host-inspector
40K     /run/cloudera-scm-agent/process/279-host-inspector
40K     /run/cloudera-scm-agent/process/289-host-inspector
56K     /run/cloudera-scm-agent/process/357-zookeeper-server
60K     /run/cloudera-scm-agent/process/158-zookeeper-server
60K     /run/cloudera-scm-agent/process/299-zookeeper-server
60K     /run/cloudera-scm-agent/process/321-zookeeper-server
60K     /run/cloudera-scm-agent/process/344-zookeeper-server
60K     /run/cloudera-scm-agent/process/347-zookeeper-server
60K     /run/cloudera-scm-agent/process/354-zookeeper-server
84K     /run/cloudera-scm-agent/process/267-yarn-NODEMANAGER
84K     /run/cloudera-scm-agent/process/311-yarn-NODEMANAGER
84K     /run/cloudera-scm-agent/process/361-hdfs-DATANODE
88K     /run/cloudera-scm-agent/process/162-hdfs-DATANODE
88K     /run/cloudera-scm-agent/process/302-hdfs-DATANODE
88K     /run/cloudera-scm-agent/process/325-hdfs-DATANODE
88K     /run/cloudera-scm-agent/process/377-impala-IMPALAD
92K     /run/cloudera-scm-agent/process/246-impala-IMPALAD
92K     /run/cloudera-scm-agent/process/318-impala-IMPALAD
368K    /run/cloudera-scm-agent/process/341-impala-IMPALAD
728K    /run/cloudera-scm-agent/process/379-collect-host-statistics
1.3M    /run/cloudera-scm-agent/process/ccdeploy_spark-conf_etcsparkconf.cloudera.spark_on_yarn_1959934893355094105
2.6M    /run/cloudera-scm-agent/process/283-collect-host-statistics
3.0M    /run/cloudera-scm-agent/process/334-yarn-NODEMANAGER
4.6M    /run/cloudera-scm-agent/process/273-collect-host-statistics
146M    /run/cloudera-scm-agent/process/370-yarn-NODEMANAGER
1.7G    /run/cloudera-scm-agent/process/272-yarn-NODEMANAGER
1.9G    /run/cloudera-scm-agent/process
[root@hadoop3 ~]#

I am not sure how to fix this issue.

1 REPLY 1

Re: The Cloudera Manager Agent's process directory is on a filesystem with less than 100.0 MiB

Super Guru

Hi @masayyed ,

 

The size of the following directories appear to be quite large:

 

/run/cloudera-scm-agent/process/272-yarn-NODEMANAGER

/run/cloudera-scm-agent/process/370-yarn-NODEMANAGER

 

This is not normal, so it would be a good idea to get an ls -laRrt on /run/cloudera-scm-agent/process/272-yarn-NODEMANAGER to see what the largest files are there.  From that we can maybe suggest a course of action.  If run/cloudera-scm-agent/process/272-yarn-NODEMANAGER is not being used (it appears there is a later Node Manager process, 370), then you could try moving the /run/cloudera-scm-agent/process/272-yarn-NODEMANAGER directory to another location where there is disk space and then investigate what might be causing the directory size to be so large.