[JCR-3409] The index folder occupy too many disk space during our stress test

• Type: Bug
• Status: Open
• Priority: Minor
• Resolution: Unresolved
• Affects Version/s: 2.2
• Component/s: indexing
• Environment: window XP + JBoss + Oracle
• Assignee: Unassigned
• Reporter: Li Cheng
• Created: 13/Aug/12 06:50
• Updated: 13/Aug/12 08:05

Description

In our stress test, 15 threads are keeping create/update/delete JCR nodes. During the process, the index folder occupied more and more disk space, from dozens of MB to 5-10 GB, and then to dozens of MB. And then the space keeps increase again, then to normal size...
In the configuration, mergeFactor, maxMergeDocs and minMergeDocs all have the default value. E.g. mergeFactor is 10.

I'm not sure it it is an bug, and it's really annoying to us and make our custom nervous.
If it is not a bug, how could I do to reduce the disk space to some lower value, such as hundreds MB?

Thanks in advance.