Re: Nodetool cleanup takes long time and no progress

2015-07-24 Thread Jeff Jirsa
You can check for progress using `nodetool compactionstats` (which will show Cleanup tasks), or check for ‘Cleaned up’ messages in the log (/var/log/cassandra/system.log). However, `nodetool cleanup` has a very specific and limited task - it deletes data no longer owned by the node, typically

Nodetool cleanup takes long time and no progress

2015-07-24 Thread rock zhang
Hi All, After I added node, I run node tool cleanup on the old notes , but it takes forever, no error message, and I don't see space are freed. What should I do ? Repair first ? Thanks Rock

Re: Nodetool cleanup takes long time and no progress

2015-07-24 Thread rock zhang
Hi Jeff, It already 2 hours, only progress is 6%, seems it is very slow. Is there any way to speedup ? If I interrupted the process, what gonna happen ? Next time it just compact again, right ? I think by default setting is the compaction occurs every day . Thanks Rock On Jul 24, 2015,

Re: Nodetool cleanup takes long time and no progress

2015-07-24 Thread Robert Coli
On Fri, Jul 24, 2015 at 5:03 PM, rock zhang r...@alohar.com wrote: It already 2 hours, only progress is 6%, seems it is very slow. Is there any way to speedup ? Cleanup is a type of compaction; it obeys the compaction throttle. If I interrupted the process, what gonna happen ? Next time

Re: Nodetool cleanup takes long time and no progress

2015-07-24 Thread rock zhang
Thank you Jeff. I just added one more node, so i want to delete moved tokens. ubuntu@ip-172-31-30-145:~$ nodetool compactionstats pending tasks: 1413 compaction type keyspace table completed totalunit progress Cleanuprawdata raw_data 25817918778