[jira] Commented: (COUCHDB-776) _replicator DB
[ https://issues.apache.org/jira/browse/COUCHDB-776?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12884906#action_12884906 ] Filipe Manana commented on COUCHDB-776: --- Yes yes, I completely agree on that. I just wanted to keep the ticket up to date, since the previously attached patch no longer applied cleanly to latest trunk and had 1 or 2 small issues. I'll gladly apply it to trunk after 1.0 is out, for example. _replicator DB -- Key: COUCHDB-776 URL: https://issues.apache.org/jira/browse/COUCHDB-776 Project: CouchDB Issue Type: New Feature Components: Replication Environment: trunk Reporter: Filipe Manana Assignee: Filipe Manana As discussed in the mailing list thread _replicator DB (May) - http://mail-archives.apache.org/mod_mbox/couchdb-dev/201005.mbox/%3caanlktilfnng9fuxuxjb5cazo6__mjaogpiw4xtuzp...@mail.gmail.com%3e The patch follows. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
Re: any way to clear a huge update_seq?
Hey Michal, you don't want to reset the update_seq. You want to get rid of old documents. The only way to achieve this, is to set _revs_limit and run compaction. http://wiki.apache.org/couchdb/HTTP_database_API#Accessing_Database-specific_options best Sebastian On 30.06.2010, at 03:21, Michal Suchanek wrote: I am running couchdb 0.11 on mac os x in a development environment. I have about 50,000 documents which I have migrated from a mysql db. In the course of migration, I have deleted and reimported this data about 15 times and now the update_seq on the database is around 900,000. Now, when I add new views (or modify current ones), the build takes forever as it checkpoints against all of the previous (now-deleted) revisions of each document. I get nearly 1M lines of checkpointing view update at seq 132299 for... (where the seq goes to nearly 900k). I am not replicating this db at this time and have no need for old revision stubs etc. I just want to be able to build views against existing documents and discard the old revision data (and metadata)! I have tried db compaction, view cleanup, and view compaction several times. Nothing seems to make a difference and new views seem to checkpoint at every or every second update_seq. This takes quite a while. What am I missing? -- View this message in context: http://couchdb-development.1959287.n2.nabble.com/any-way-to-clear-a-huge-update-seq-tp5237014p5237014.html Sent from the CouchDB Development mailing list archive at Nabble.com.
[jira] Commented: (COUCHDB-161) Range Request support for attachments
[ https://issues.apache.org/jira/browse/COUCHDB-161?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12884951#action_12884951 ] Chris Anderson commented on COUCHDB-161: I've seen a few requests for this. It should be a simple patch to make the API available. Maybe slightly more complicated to avoid scanning all the attachment prior to the range start, but that's an optimization. Range Request support for attachments - Key: COUCHDB-161 URL: https://issues.apache.org/jira/browse/COUCHDB-161 Project: CouchDB Issue Type: New Feature Components: HTTP Interface Affects Versions: 0.11 Reporter: Dean Landolt Assignee: Jan Lehnardt Priority: Minor Fix For: 0.12 Support for byte ranges in attachment requests (a la http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.35) would allow couch to be a more robust data store for media-heavy applications, for instance, streaming audio or video. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Commented: (COUCHDB-716) CouchDB fails to start, just hangs.
[ https://issues.apache.org/jira/browse/COUCHDB-716?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12884986#action_12884986 ] Wez Furlong commented on COUCHDB-716: - I had the same issue on Solaris 10 amd64; it is resolved by applying https://issues.apache.org/jira/secure/attachment/12445179/COUCH-666.patch from COUCH-666 This issue can be closed as a duplicate of COUCH-666. CouchDB fails to start, just hangs. --- Key: COUCHDB-716 URL: https://issues.apache.org/jira/browse/COUCHDB-716 Project: CouchDB Issue Type: Bug Components: Database Core Affects Versions: 0.11 Environment: opensolaris/snv98 Reporter: Victor Igumnov CouchDB 0.10.x works well while CouchDB 0.11 fails to start, it just hangs with no debug information. I have used truss to trace the execution to the hang point. Truss debug info http://temp.fabulously40.com/~victori/couch.txt Pstack info on the hanged process http://temp.fabulously40.com/~victori/couchdb-pstack.txt -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
