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HBase >> mail # user >> enable and disable failed


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Zbierski Christophe 2012-12-31, 11:01
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Re: enable and disable failed
Hello Christophe,

     A possible reason could be that the znode associated with this
particular table is not behaving properly. In such a case, you can try this
:

Stop Hbase
Stop ZK
Take a backup of ZK data
Restart ZK
Remove the znode
Start Hbase again

Please have a look at this
thread<http://comments.gmane.org/gmane.comp.java.hadoop.hbase.user/29466>.
We have discussed a similar issue.
Hope this helps.

Best Regards,
Tariq
+91-9741563634
https://mtariq.jux.com/
On Mon, Dec 31, 2012 at 4:31 PM, Zbierski Christophe <
[EMAIL PROTECTED]> wrote:

> Hello, I have a problem, I do not enable or disable a table.
>
>
> hbase(main):002:0> enable 'cbp.tcuid_event'
>
> ERROR: org.apache.hadoop.hbase.TableNotDisabledException:
> org.apache.hadoop.hbase.TableNotDisabledException: cbp.tcuid_event
>         at
> org.apache.hadoop.hbase.master.handler.EnableTableHandler.<init>(EnableTableHandler.java:74)
> …
>
> hbase(main):003:0> disable 'cbp.tcuid_event'
>
> ERROR: org.apache.hadoop.hbase.TableNotEnabledException:
> org.apache.hadoop.hbase.TableNotEnabledException: cbp.tcuid_event
>         at
> org.apache.hadoop.hbase.master.handler.DisableTableHandler.<init>(DisableTableHandler.java:75)
> …
>
> hbase(main):004:0> describe 'cbp.tcuid_event'
> DESCRIPTION
>                                          ENABLED
>  {NAME => 'cbp.tcuid_event', FAMILIES => [{NAME => 'e', BLOOMFILTER =>
> 'NONE', REPLICATION_SCOPE => '0', COMPRESSI false
>  ON => 'SNAPPY', VERSIONS => '1', TTL => '7776000', MIN_VERSIONS => '0',
> BLOCKSIZE => '65536', IN_MEMORY => 'false
>  ', BLOCKCACHE => 'true'}]}
> 1 row(s) in 0.0420 seconds
>
>
> When I disable table :
> 2012-12-31 11:56:07,201 DEBUG
> org.apache.hadoop.hbase.client.HTable$ClientScanner: Creating scanner over
> .META. starting at key 'cbp.tcuid_event,,'
> 2012-12-31 11:56:07,201 DEBUG
> org.apache.hadoop.hbase.client.HTable$ClientScanner: Advancing internal
> scanner to startKey at 'cbp.tcuid_event,,'
> 2012-12-31 11:56:07,207 INFO
> org.apache.hadoop.hbase.master.handler.DisableTableHandler: Table
> cbp.tcuid_event isn't enabled; skipping disable
>
> Best Regards,
> Christophe Z.
>
>
>
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Zbierski Christophe 2012-12-31, 12:37
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB