Re: CompressingStoredFieldReader object taking lot of heap space

2016-12-23 Thread Adrien Grand
gt; *From:* Adrien Grand [mailto:jpou...@gmail.com] > *Sent:* Friday, December 23, 2016 6:33 PM > *To:* Mukul Ranjan ; Lucene Users Mailing List < > java-user@lucene.apache.org> > > > *Subject:* Re: CompressingStoredFieldReader object taking lot of heap > space > > > &g

RE: CompressingStoredFieldReader object taking lot of heap space

2016-12-23 Thread Mukul Ranjan
rom: Adrien Grand [mailto:jpou...@gmail.com<mailto:jpou...@gmail.com>] Sent: Thursday, December 22, 2016 11:25 PM To: Mukul Ranjan mailto:mran...@egain.com>> Cc: java-user@lucene.apache.org<mailto:java-user@lucene.apache.org> Subject: Re: CompressingStoredFieldReader object takin

Re: CompressingStoredFieldReader object taking lot of heap space

2016-12-23 Thread Adrien Grand
> > > > *From:* Adrien Grand [mailto:jpou...@gmail.com] > *Sent:* Thursday, December 22, 2016 11:25 PM > *To:* Mukul Ranjan > *Cc:* java-user@lucene.apache.org > > > *Subject:* Re: CompressingStoredFieldReader object taking lot of heap > space > > > >

Re: CompressingStoredFieldReader object taking lot of heap space

2016-12-22 Thread Adrien Grand
, 2016 6:43 PM > To: java-user@lucene.apache.org > Subject: Re: CompressingStoredFieldReader object taking lot of heap space > > This issue has been reported a couple times and is usually due to one of > these issues: > - readers are not always closed > - the index is accessed from a no

RE: CompressingStoredFieldReader object taking lot of heap space

2016-12-21 Thread Mukul Ranjan
Hi Adrien, Could you please explain the 2nd point in detail? Thanks, Mukul Ranjan -Original Message- From: Adrien Grand [mailto:jpou...@gmail.com] Sent: Wednesday, December 21, 2016 6:43 PM To: java-user@lucene.apache.org Subject: Re: CompressingStoredFieldReader object taking lot of

Re: CompressingStoredFieldReader object taking lot of heap space

2016-12-21 Thread Adrien Grand
This issue has been reported a couple times and is usually due to one of these issues: - readers are not always closed - the index is accessed from a non fixed thread pool - there are too many indices open at the same time Le mer. 21 déc. 2016 à 13:37, Mukul Ranjan a écrit : > Hi, > > We are

CompressingStoredFieldReader object taking lot of heap space

2016-12-21 Thread Mukul Ranjan
Hi, We are using lucene 5.5.2 for search. We ran load test for 8 hours on our setup and observed that "org.apache.lucene.codecs.compressing.CompressingStoredFieldsReader" object is taking 210 MB out of 1.2 GB heap space. There are 8890 instances of this class present in the heap. Could you p