On 2/25/2014 4:30 PM, KNitin wrote:
Jeff : Thanks. I have tried reload before but it is not reliable (atleast
in 4.3.1). A few cores get initialized and few dont (show as just
recovering or down) and hence had to move away from it. Is it a known issue
in 4.3.1?
With Solr 4.3.1, you are running into this bug with reloads under SolrCloud:
https://issues.apache.org/jira/browse/SOLR-4805
The only way to recover from this bug is to restart Solr.The bug is
fixed in 4.4.0 and later.
Shawn,Otis,Erick
Yes I have reviewed the page before and have given 1/4 of my mem to JVM
and the rest to RAM/Os Cache. (15 Gb heap and 45 G to rest. Totally 60G
machine). I have also reviewed the tlog file and they are in the order of
KB (4-10 or 30). I have SSD and the reads are hardly noticable (in the
order of 100Kb during that time frame). I have also disabled swap on all
machines
Regarding firstSearcher, It is currently set to externalFileLoader. What is
the use of first searcher? I havent played around with it
I don't think it's a good idea to have extensive warming queries. I do
exactly one query in firstSearcher and newSearcher: a query for all
documents with zero rows, sorted on our most common sort field. This is
designed purely to preload the sort data into the FieldCache.
Thanks,
Shawn
