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https://issues.apache.org/jira/browse/COUCHDB-3269?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15828409#comment-15828409
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ASF GitHub Bot commented on COUCHDB-3269:
-----------------------------------------
GitHub user eiri opened a pull request:
https://github.com/apache/couchdb/pull/450
Bump dependencies for couch, chttpd and fabric
List of changes:
chttpd: cb0f20..90648a
* allow w parameter for attachments
fabric: 205064..998cf2
* Handle no_pass message when limit is 0
([COUCHDB-3269](https://issues.apache.org/jira/browse/COUCHDB-3269))
* Merge remote-tracking branch 'willholley/3264-alldocs-keys-conflicts'
([COUCHDB-3264](https://issues.apache.org/jira/browse/COUCHDB-3264))
* Include conflicts parameter in doc_options
([COUCHDB-3264](https://issues.apache.org/jira/browse/COUCHDB-3264))
couch: b83f1a..318873
* Merge remote branch 'cloudant:validate-count-in-uuids'
([COUCHDB-3273](https://issues.apache.org/jira/browse/COUCHDB-3273))
* Return "Bad Request" when count in /_uuids exceeds max
* Validate that count in /_uuids is positive
* Merge remote branch 'cloudant:fix-views_tests'
* Fix couchdb_views tests
([COUCHDB-3259](https://issues.apache.org/jira/browse/COUCHDB-3259))
* Don't trap exits in couch_file
([COUCHDB-3259](https://issues.apache.org/jira/browse/COUCHDB-3259))
* Merge branch 'COUCHDB-3255-fix-new-revid'
([COUCHDB-3255](https://issues.apache.org/jira/browse/COUCHDB-3255))
* Make revision generation deterministic
([COUCHDB-3255](https://issues.apache.org/jira/browse/COUCHDB-3255))
* Merge remote branch 'cloudant:add-filter-changes-test'
* Add tests for filter by filter function
* Reduce duplicated code, rename vars consistently
* Prevent consumer from hiding error messages
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/cloudant/couchdb bump-dependencies
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/couchdb/pull/450.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #450
----
commit 64bd1f16437671c56462ec1b9dcf7115e8dea37b
Author: Eric Avdey <[email protected]>
Date: 2017-01-18T17:07:35Z
Bump dependencies for couch, chttpd and fabric
List of changes:
chttpd: cb0f20..90648a
* allow w parameter for attachments
fabric: 205064..998cf2
* Handle no_pass message when limit is 0
* Merge remote-tracking branch 'willholley/3264-alldocs-keys-conflicts'
* Include conflicts parameter in doc_options
couch: b83f1a..318873
* Merge remote branch 'cloudant:validate-count-in-uuids'
* Return "Bad Request" when count in /_uuids exceeds max
* Validate that count in /_uuids is positive
* Merge remote branch 'cloudant:fix-views_tests'
* Fix couchdb_views tests
* Don't trap exits in couch_file
* Merge branch 'COUCHDB-3255-fix-new-revid'
* Make revision generation deterministic
* Merge remote branch 'cloudant:add-filter-changes-test'
* Add tests for filter by filter function
* Reduce duplicated code, rename vars consistently
* Prevent consumer from hiding error messages
----
> view response can 'hang' with filter and limit specified
> --------------------------------------------------------
>
> Key: COUCHDB-3269
> URL: https://issues.apache.org/jira/browse/COUCHDB-3269
> Project: CouchDB
> Issue Type: Bug
> Affects Versions: 2.0.0
> Reporter: Robert Newson
> Fix For: 2.1.0
>
>
> If you query a large view with both 'filter' and 'limit' specified, couchdb
> will not promptly complete the view response after the requested number of
> rows has been returned.
> This is because view completion happens on receipt of a 'change' or
> 'completed' message from a worker. In the case of a filtered view request,
> the worker might instead return a 'no_pass' message, indicating that no
> documents passed the filter at a given sequence.
> Add a clause in fabric_view_changes to handle this special case and end the
> view response promptly where possible.
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