You are viewing a plain text version of this content. The canonical link for it is here.

Posted to oak-issues@jackrabbit.apache.org by "Thomas Mueller (JIRA)" <ji...@apache.org> on 2014/03/24 13:35:43 UTC

[jira] [Created] (OAK-1602) 512 byte shard key limit in MongoMK

Thomas Mueller created OAK-1602:
-----------------------------------

             Summary: 512 byte shard key limit in MongoMK
                 Key: OAK-1602
                 URL: https://issues.apache.org/jira/browse/OAK-1602
             Project: Jackrabbit Oak
          Issue Type: Bug
          Components: mongomk
            Reporter: Thomas Mueller
            Assignee: Thomas Mueller
             Fix For: 0.20


OAK-333 solves the 1000 byte path limit in MongoMK, however there is an even lower limit for shard keys: 512 bytes, according to the MongoDB documentation http://docs.mongodb.org/manual/reference/limits/#shard-key-limitations

It looks like the only change we need to do is change the default settings to the lower values. I don't think this will affect most applications, as the longest paths are still lower than that.

While we do that, we should also improve the documentation for the DocumentNodeStore (explicitly document the limits).



--
This message was sent by Atlassian JIRA
(v6.2#6252)