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Revision 30 as of 2015-06-11 01:07:55
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Editor: akrevl
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Revision 31 as of 2015-06-11 23:37:57
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Editor: akrevl
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##|| 2015-06-10 17:41:00 PDT || Cluster is offline for upgrade to CDH 5.4.2 and Spark. || || 2015-06-11 16:30:00 PDT || Cluster is offline for upgrade to CDH 5.4.2 and Spark. ||

Hadoop Cluster Status

Cluster status

2015-06-11 16:30:00 PDT

Cluster is offline for upgrade to CDH 5.4.2 and Spark.

2015-05-11 15:40:00 PDT

Cluster is online. Problem fixed.

2015-05-11 07:05:00 PDT

HDFS and local FS full. Jobs are not running.

2015-05-05 15:40:00 PDT

Cluster is online. Problem fixed.

2015-05-05 10:05:00 PDT

Cluster is online but jobs are not getting processed. Looking into the issue.

2015-04-30 11:40:00 PDT

Cluster is online. Upgraded to CDH 5.4.0 and JDK 8u45.

2015-04-29 16:30:00 PDT

Cluster is offline due to package upgrades (moving to CDH 5.4.0).

2015-04-09 06:42:00 PDT

Cluster is online.

2015-04-08 06:00:00 PDT

Cluster is offline due to NameNode issues. Investigating + trying to repair the problem.

2014-12-05 22:32:00 PST

Cluster is online.

2014-12-04 21:05:00 PST

Maintenance in progress. Installing the secondary namenode, Spark, etc.

2014-12-04 06:28:00 PST

Ganglia back to normal. Cluster is online.

2014-12-04 05:40:00 PST

Ganglia reporting is currently having issues.

2014-12-04 05:18:00 PST

Cluster is back online.

2014-12-03 19:15:00 PST

Cluster offline for system updates. Should be back online by 22:00 PST 2014-12-04 02:00 PST.

Cluster usage statistics

CPU load
[%]

RAM used
[bytes]

NETWORK traffic IN

OUT


[bytes/s]

DISK read
[bytes/s]

DISK write
[bytes/s]

References