HI I have a 6 node cluster and I ran a major compaction on node 1 but
I found that the load reached very high levels on node 2. Is this
explainable?
Attaching tpstats and metrics:
cassandra-2 ~]$ nodetool tpstats
Pool NameActive Pending Completed Blocked
All time blo
DRA-6405 (replicate on write is the counter tp). Upgrade
> to the latest 2.1 version and let us know if he situation improves.
>
> Major compactions are usually a bad idea by the way. Do you really want one
> huge sstable?
>
> On Jul 1, 2015 10:03 AM, "Jayapandian Ponraj&qu
The last two metrics of cfstats shows zero for all the tables we have
Average live cells per slice (last five minutes): 0.0
Average tombstones per slice (last five minutes): 0.0
What do these mean and why are they always zero?
How to override_hostname for ganglia reporter
ganglia:
-
period: 300
timeunit: 'SECONDS'
gmondConf: '/etc/ganglia/gmond.conf'
groupPrefix: "cassandra"
predicate:
color: "white"
useQualifiedName: true
patterns:
- "^org.apache.cassandra.metrics.Compact
Hi
I have a cassandra cluster of 6 nodes, with DateTiered compaction for
the tables/CFs
For some reason the minor compaction never happens.
I have enabled debug logging and I don't see any debug logs related to
compaction like the following
https://github.com/apache/cassandra/blob/cassandra-2.0/s
Can anyone guide me with any pointers plz
On 17 June 2015 at 17:05, Jayapandian Ponraj wrote:
> Hi
>
> I have a cassandra cluster of 6 nodes, with DateTiered compaction for
> the tables/CFs
> For some reason the minor compaction never happens.
> I have enabled debug logging a
ou should probably go to
> the last minor version.
>
> You should also give more context so people can help. Have you tried a
> simple restart ? Does it happen on all your nodes ?
>
> C*heers,
>
> Alain
>
> 2015-06-18 11:42 GMT+02:00 Jayapandian Ponraj :
>>
>>
