incubator-couchdb-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Paul Joseph Davis (JIRA)" <j...@apache.org>
Subject [jira] Commented: (COUCHDB-911) Repeating a doc._id in a _bulk_docs request results in erroneous "Document conflict" error
Date Thu, 07 Oct 2010 14:30:34 GMT

    [ https://issues.apache.org/jira/browse/COUCHDB-911?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12918927#action_12918927
] 

Paul Joseph Davis commented on COUCHDB-911:
-------------------------------------------

You've sent two write commands to the database using a single _rev token. This means you've
got a document that's entered into a conflict. Having the first occurrence in the results
*not* be in conflict would be misleading because it *is* in conflict.

Theoretically we could add a check to reject _bulk_docs updates with duplicate _id, _rev pairs,
but that doesn't seem like a good idea for some reason.

> Repeating a doc._id in a _bulk_docs request results in erroneous "Document conflict"
error
> ------------------------------------------------------------------------------------------
>
>                 Key: COUCHDB-911
>                 URL: https://issues.apache.org/jira/browse/COUCHDB-911
>             Project: CouchDB
>          Issue Type: Bug
>          Components: HTTP Interface
>    Affects Versions: 1.0
>         Environment: Cloudant BigCouch EC2 node
>            Reporter: Jay Nelson
>            Priority: Minor
>   Original Estimate: 48h
>  Remaining Estimate: 48h
>
> Repeating an "_id" in a _bulk_docs post data file results in both entries being reported
as document conflict errors.  The first occurrence actual inserts into the database, and only
the second occurrence should report a conflict.
> curl -d '{ "docs": [ {"_id":"foo"}, {"_id","foo"} ] }' -H 'Content-Type:application/json'
-X POST http://appadvice.cloudant.com/foo/_bulk_docs
> [{"id":"foo","error":"conflict","reason":"Document update conflict."},{"id":"foo","error":"conflict","reason":"Document
update conflict."}]
> But the database shows that one new document was actually inserted.
> Only the second occurrence should report conflict.  The first occurrence should report
the "_rev" property of the newly inserted doc.

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


Mime
View raw message