We use JIRA 5.1.8 on Linux and have some application built in JIRA using project & workflows.
We upload the data from excel & store data in change history of jira tickets.
There is a code written which uses Lucene 3.2.0 & builds an index for the change history of this project.
Now the problem we are facing is our custom indexer gives error "too many files open", ulimit has been increased to 60000 in linux.
we are indexing around 1000 tickets with changehistory of 2 or 3 item per ticket.
Can anybody please help on this.