ambari-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Aravindan Vijayan (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (AMBARI-12380) Ambari Metrics
Date Thu, 28 Jan 2016 19:16:40 GMT

     [ https://issues.apache.org/jira/browse/AMBARI-12380?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Aravindan Vijayan resolved AMBARI-12380.
----------------------------------------
    Resolution: Invalid

> Ambari Metrics 
> ---------------
>
>                 Key: AMBARI-12380
>                 URL: https://issues.apache.org/jira/browse/AMBARI-12380
>             Project: Ambari
>          Issue Type: Bug
>          Components: ambari-metrics
>    Affects Versions: 2.1.0
>         Environment: Environment:  The cluster is small with 3 nodes. 
> OS: RHEL 6.6
> Platform: x series
> Memory: 12GB on all 3 nodes
> Ambari 2.1 version installed 
> All default configurations
> Default master, slave, client assignments
>            Reporter: Chandana Mirashi
>
>  Ambari GUI after few days is slow in responding to any of service stop and start  commands
. service timed out after 40 min. If AMS process was killed the service could be restarted
quickly. 
> Ambari metrics processes takes up 27% of memory when seen using top command output on
the metrics collector.  The first process is the ams hbase master and 2nd process is ams timeline
server. 
> top - 14:14:15 up 9 days,  2:34,  2 users,  load average: 1.71, 1.70, 1.06
> Tasks:   2 total,   0 running,   2 sleeping,   0 stopped,   0 zombie
> Cpu(s): 13.5%us,  1.4%sy,  0.0%ni, 84.6%id,  0.4%wa,  0.0%hi,  0.0%si,  0.0%st
> Mem:  11897780k total, 11760800k used,   136980k free,     9088k buffers
> Swap:  4194300k total,  1020716k used,  3173584k free,  3178956k cached
>   PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND
> 10794 ams       20   0 4073m 2.3g 7020 S 108.2 20.1  12379:06 java
> 10864 ams       20   0 8785m 1.0g 6776 S  0.0  8.8 150:04.19 java



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message