Re: Lucene 6.6: "Too many open files"

2017-07-31 Thread Jigar Shah
I faced such problem when I used nomergepolicy, and did some code to manual merging segments which had bug and I had same issue. Make sure you have default AFAIR ConcurrentMergeStrategy enabled. And its is configured with appropriate settings. On Jul 31, 2017 11:21 PM, "Erick Erickson" wrote: >

Re: Lucene 6.6: "Too many open files"

2017-07-31 Thread Erick Erickson
No, nothing's changed fundamentally. But you say: "We have some batch indexing scripts, which flood the solr servers with indexing requests (while keeping open-searcher false)" What is your commit interval? Regardless of whether openSearcher is false or not, background merging continues apace wit

Lucene 6.6: "Too many open files"

2017-07-31 Thread Nawab Zada Asad Iqbal
Hi, I am upgrading from solr4.5 to solr6.6 and hitting this issue during complete reindexing scenario. We have some batch indexing scripts, which flood the solr servers with indexing requests (while keeping open-searcher false) for many hours and then perform one commit. This used to work fine wi

lucene Input and Output format

2017-07-31 Thread Ranganath B N
Hi All, Can you point me to some of the implementations of lucene Input and Output format? I wanted to know them to understand the distributed implementation approach. Thanks, Ranganath B. N.

Re: Migration to Lucene 6.x

2017-07-31 Thread krish mohan
Correction in link. QueryParser(Version matchVersion, String f, Analyzer a) On Mon, Jul 31, 2017 at 2:50

Migration to Lucene 6.x

2017-07-31 Thread krish mohan
Hi I'm using Lucene 4.10.4. QueryParser in LUCENE_30 forms phrase query for input with special characers ($,/,-,...) For eg: For input *google-chrome-stable*, query formed as "google chrome stable". Using QueryParser(Version matchVersion, String f, Analyzer a)