Stefan Egli created OAK-2613: -------------------------------- Summary: Do versionGC more frequently and at adjusted speed Key: OAK-2613 URL: https://issues.apache.org/jira/browse/OAK-2613 Project: Jackrabbit Oak Issue Type: Improvement Components: core, mongomk Affects Versions: 1.0.12 Reporter: Stefan Egli Fix For: 1.2
This is a follow-up ticket from [here|https://issues.apache.org/jira/browse/OAK-2557?focusedCommentId=14355322&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-14355322] mixed with an offline discussion with [~mreutegg]: * we could make the VersionGC play nicely to existing load on the system: it could progress slower if the load is higher and vice-verca. One simple measure could be: if the observation queue is small (eg below 10) then the load is low and it could progress full-speed. Otherwise it could add some artificial sleeping in between. * we could run versionGC more regularly than once a day but instead kind of 'continuously' let it run in the background. While the speed of the gc would be adjusted to the load - it also would have to be assured that it doesn't run too slow (and would never finish if instance is under some constant load) -- This message was sent by Atlassian JIRA (v6.3.4#6332)