[ https://issues.apache.org/jira/browse/OAK-2007?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Przemo Pakulski updated OAK-2007: --------------------------------- Attachment: OAK-2007.patch patch proposal attached > MongoBlobStore improvements > --------------------------- > > Key: OAK-2007 > URL: https://issues.apache.org/jira/browse/OAK-2007 > Project: Jackrabbit Oak > Issue Type: Improvement > Components: blob, mongomk > Affects Versions: 1.0.2 > Reporter: Przemo Pakulski > Attachments: OAK-2007.patch > > > To collect all chunk identifiers (getAllChunkIds) hint is used to force "_id" > index usage. > This index doesn't help because query is using "lastMod" field. It also > doesn't allow to leverage custom indexes if created. In result queries are > pretty slow. > Additionally consider to create index on "lastMod" field to speed-up all > queries using this criteria. -- This message was sent by Atlassian JIRA (v6.2#6252)