I will raise a JIRA and attach the logs. I saw that in 0.94 also the behaviour remains the same. I did not change any of the default configruations.
Regards Ram On Fri, Apr 5, 2013 at 10:55 PM, Sergey Shelukhin <[email protected]>wrote: > +1... logs would be interesting to see, unless there was configuration > difference it should be the same. > The only thing that comes to mind if off-peak hours starting maybe? > > On Fri, Apr 5, 2013 at 9:57 AM, Jean-Daniel Cryans <[email protected] > >wrote: > > > That sounds like a bug to me. Can you find why it's not being compacted? > > Was this behavior changed at some point? > > > > Thx, > > > > J-D > > > > > > On Fri, Apr 5, 2013 at 9:50 AM, ramkrishna vasudevan < > > [email protected]> wrote: > > > > > Hi JM > > > Thanks for your reply. My concern is not with respect to compaction > > > happening when a region is opening in another RS, my point was though > the > > > flushes were happening and more storefiles are created > > > by user initiated flushing, the compaction were not getting triggered. > > > > > > > > > On Fri, Apr 5, 2013 at 4:50 PM, Jean-Marc Spaggiari < > > > [email protected] > > > > wrote: > > > > > > > Hi Ram, > > > > > > > > What do you think is wrong with the approach below? > > > > > > > > Doing the compaction when the region is opened in another RS will > > > > improve data locality. > > > > > > > > JM > > > > > > > > 2013/4/5 ramkrishna vasudevan <[email protected]>: > > > > > Hi devs > > > > > > > > > > If user periodically flushes the memstore we keep creating Store > > files. > > > > > Now if the number of store files satisfies the compaction policy > we > > > > dont > > > > > do compaction. > > > > > > > > > > We print the msg saying compaction_requested=true but do not > include > > > into > > > > > the compactsplitthread. > > > > > > > > > > But when the RS goes down and the region gets opened in another RS > as > > > > part > > > > > of postOpenDeployTasks we do compaction because the store file > count > > > has > > > > > satisfied the compaction criteria. > > > > > > > > > > What could be the right approach here? > > > > > > > > > > Regards > > > > > Ram > > > > > > > > > >
