Hi My DIH work indeed hangs, I have only four shards,each has a master and a replica.Maybe jvm memory size is very low.it was 3G while the size of every my core is almost 16GB.
I also have found that the size of the master increased during the optimization(you can check on the overview page of the core.).the phenomenon is very werid. Is it because that the collection overall optimization will comput and copy all the docs of the whole collection. Version Gen Size Master (Searching) 1400501330248 98396 29.83 GB Master (Replicable) 1400501330888 98397 - After I have check source code,unfortunatly,it seems the optimize action distrib overall the collection.you can reference the SolrCmdDistributor.distribCommit. 2014-05-20 17:27 GMT+08:00 Marcin Rzewucki <mrzewu...@gmail.com>: > Well, it should not hang if all is configured fine :) How many shards and > memory you have ? Note that optimize rewrites index so you might need > additional disk space for this process. Optimizing works fine however I'd > like to be able to do it on a single shard as well. > > > On 20 May 2014 11:19, YouPeng Yang <yypvsxf19870...@gmail.com> wrote: > > > Hi Marcin > > > > Thanks to your mail,now I know why my cloud hangs when I just click the > > optimize button on the overview page of the shard. > > > > > > 2014-05-20 15:25 GMT+08:00 Ahmet Arslan <iori...@yahoo.com>: > > > > > Hi Marcin, > > > > > > just a guess, pass distrib=false ? > > > > > > > > > > > > Ahmet > > > > > > > > > On Tuesday, May 20, 2014 10:23 AM, Marcin Rzewucki < > mrzewu...@gmail.com> > > > wrote: > > > Hi, > > > > > > Do you know how to optimize index on a single shard only ? I was trying > > to > > > use "optimize=true&waitFlush=true&shard.keys=myshard" but it does not > > work > > > - it optimizes all shards instead of just one. > > > > > > Kind regards. > > > > > > > > >
