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From Jonathan Ellis <jbel...@gmail.com>
Subject Re: nodetool move looks stuck
Date Wed, 26 May 2010 18:54:47 GMT
Are there any exceptions in the log like the one in
https://issues.apache.org/jira/browse/CASSANDRA-1019 ?

If so you'll need to restart the moving node and try again.

On Wed, May 26, 2010 at 3:54 AM, Ran Tavory <rantav@gmail.com> wrote:
> I ran nodetool move on one of the nodes and it seems stuck for a few hours
> now.
> I've been able to run it successfully in the past, but this time it looks
> stuck.
> Streams shows as if there's work in progress, but the same files have been
> at the same position for a few hours.
> I've also checked the compaction manager through jmx and it's not compacting
> anything.
> Anything I can do to continue the move operation? Is this a bug?
> thanks
>
> $ nodetool -h 192.168.254.58 -p 9004 streams
> Mode: Normal
>  Nothing streaming to /192.168.252.124
> Streaming to: /192.168.254.57
>    /outbrain/cassandra/data/outbrain_kvdb/stream/KvImpressions-170-Filter.db
> 0/45587965
>    /outbrain/cassandra/data/outbrain_kvdb/stream/KvImpressions-170-Data.db
> 0/18369406636
>    /outbrain/cassandra/data/outbrain_kvdb/stream/KvRatings-142-Index.db
> 0/6163411
>    /outbrain/cassandra/data/outbrain_kvdb/stream/KvRatings-142-Filter.db
> 0/85645
>    /outbrain/cassandra/data/outbrain_kvdb/stream/KvRatings-142-Data.db
> 0/37985032
>    /outbrain/cassandra/data/outbrain_kvdb/stream/KvAds-108-Index.db
> 0/77307418
>    /outbrain/cassandra/data/outbrain_kvdb/stream/KvAds-108-Filter.db
> 0/1436005
>    /outbrain/cassandra/data/outbrain_kvdb/stream/KvAds-108-Data.db
> 0/704736670
>    /outbrain/cassandra/data/Keyspace1/stream/Standard1-40-Index.db 0/230280
>    /outbrain/cassandra/data/Keyspace1/stream/Standard1-40-Filter.db 0/20605
>    /outbrain/cassandra/data/Keyspace1/stream/Standard1-40-Data.db
> 0/202808000
>    /outbrain/cassandra/data/Keyspace1/stream/Standard1-41-Index.db 0/23912
>    /outbrain/cassandra/data/Keyspace1/stream/Standard1-41-Filter.db 0/20605
>    /outbrain/cassandra/data/Keyspace1/stream/Standard1-41-Data.db 0/21434973
>    /outbrain/cassandra/data/Keyspace1/stream/Standard1-42-Index.db 0/965028
>    /outbrain/cassandra/data/Keyspace1/stream/Standard1-42-Filter.db 0/20605
>    /outbrain/cassandra/data/Keyspace1/stream/Standard1-42-Data.db
> 0/865380205
> Not receiving any streams.
> $ nodetool -h 192.168.254.57 -p 9004 streams
> Mode: Normal
>  Nothing streaming to /192.168.254.58
> Streaming from: /192.168.254.58
>    outbrain_kvdb:
> /outbrain/cassandra/data/outbrain_kvdb/KvImpressions-tmp-1081-Data.db
> 0/18369406636
>    outbrain_kvdb:
> /outbrain/cassandra/data/outbrain_kvdb/KvRatings-tmp-167-Index.db 0/6163411
>    outbrain_kvdb:
> /outbrain/cassandra/data/outbrain_kvdb/KvRatings-tmp-167-Filter.db 0/85645
>    outbrain_kvdb:
> /outbrain/cassandra/data/outbrain_kvdb/KvRatings-tmp-167-Data.db 0/37985032
>    outbrain_kvdb:
> /outbrain/cassandra/data/outbrain_kvdb/KvAds-tmp-123-Index.db 0/77307418
>    outbrain_kvdb:
> /outbrain/cassandra/data/outbrain_kvdb/KvAds-tmp-123-Filter.db 0/1436005
>    outbrain_kvdb:
> /outbrain/cassandra/data/outbrain_kvdb/KvAds-tmp-123-Data.db 0/704736670
>    Keyspace1: /outbrain/cassandra/data/Keyspace1/Standard1-tmp-21-Index.db
> 0/230280
>    Keyspace1: /outbrain/cassandra/data/Keyspace1/Standard1-tmp-21-Filter.db
> 0/20605
>    Keyspace1: /outbrain/cassandra/data/Keyspace1/Standard1-tmp-21-Data.db
> 0/202808000
>    Keyspace1: /outbrain/cassandra/data/Keyspace1/Standard1-tmp-22-Index.db
> 0/23912
>    Keyspace1: /outbrain/cassandra/data/Keyspace1/Standard1-tmp-22-Filter.db
> 0/20605
>    Keyspace1: /outbrain/cassandra/data/Keyspace1/Standard1-tmp-22-Data.db
> 0/21434973
>    Keyspace1: /outbrain/cassandra/data/Keyspace1/Standard1-tmp-23-Index.db
> 0/965028
>    Keyspace1: /outbrain/cassandra/data/Keyspace1/Standard1-tmp-23-Filter.db
> 0/20605
>    Keyspace1: /outbrain/cassandra/data/Keyspace1/Standard1-tmp-23-Data.db
> 0/865380205
>
>
>



-- 
Jonathan Ellis
Project Chair, Apache Cassandra
co-founder of Riptano, the source for professional Cassandra support
http://riptano.com

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