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path: root/src/couchdb/couch_rep_changes_feed.erl
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2011-09-30Replicator: skip documents with empty IDFilipe David Borba Manana
Due to a bug, older releases allowed the creation of documents with an empty ID, which are impossible to GET therefore making the replicator crash. This change simply skips such documents and logs an error message to inform users. This is a backport of revision 1177548 from trunk. git-svn-id: https://svn.apache.org/repos/asf/couchdb/branches/1.1.x@1177550 13f79535-47bb-0310-9956-ffa450edef68
2011-08-19Updated changes feed connect timeout to 30 secondsFilipe David Borba Manana
This is the timeout used everywhere else. Some users are constantly unable to replicate since under some scenarios (namely via SSL) a timeout of 10 seconds is too short. This is related to a thread in the users mailing list: http://mail-archives.apache.org/mod_mbox/couchdb-user/201106.mbox/%3CBANLkTik3y-nN1uWMyNgzA_0ZSjxXdcMqQw@mail.gmail.com%3E git-svn-id: https://svn.apache.org/repos/asf/couchdb/branches/1.1.x@1159501 13f79535-47bb-0310-9956-ffa450edef68
2011-04-14Merged revision 1092108 from branch 1.0.xFilipe David Borba Manana
Replicator: retry connection to remote _changes on close This clause was missing. Two different ibrowse errors signal that the connection was closed: sel_conn_closed and connection_closed. The later is received for streaming connections (like those to _changes). git-svn-id: https://svn.apache.org/repos/asf/couchdb/branches/1.1.x@1092109 13f79535-47bb-0310-9956-ffa450edef68
2011-01-19Merged revision 1060860 from trunkFilipe David Borba Manana
Fix by-doc-IDs pull replication from a CouchDB server version < 1.1.0 Closes COUCHDB-1028 git-svn-id: https://svn.apache.org/repos/asf/couchdb/branches/1.1.x@1060862 13f79535-47bb-0310-9956-ffa450edef68
2010-12-29Ignore closed connection after _changes are downloadedAdam Kocoloski
Closes COUCHDB-993 git-svn-id: https://svn.apache.org/repos/asf/couchdb/branches/1.1.x@1053658 13f79535-47bb-0310-9956-ffa450edef68
2010-11-16Replicator: use the new builtin _doc_ids filter for the by doc IDs replication.Filipe David Borba Manana
This reduces code complexity and allows for continuous by doc IDs replication. git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@1035780 13f79535-47bb-0310-9956-ffa450edef68
2010-10-16Replicator: deal with 303 HTTP redirects. Closes COUCHDB-918.Filipe David Borba Manana
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@1023345 13f79535-47bb-0310-9956-ffa450edef68
2010-09-30Removing ?getv macros.Filipe David Borba Manana
With OTP releases up to R13B03 it's not possible to define a 2 macro functions with the same name and different arities. (Only allowed in R13B04 and R14). git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@1003025 13f79535-47bb-0310-9956-ffa450edef68
2010-09-27Replacing calls to couch_util:get_value with ?getvFilipe David Borba Manana
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@1001879 13f79535-47bb-0310-9956-ffa450edef68
2010-09-24Upgrading ibrowse from version 1.6.2 to 2.0.1.Filipe David Borba Manana
This version fixes a serious issue regarding streaming of chunked HTTP(S) responses. The issue is that the client occasionally gets blocked or receives a timeout (if inactivity_timeout parameter is given to ibrowse). This fixes part of ticket COUCHDB-491. git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@1000880 13f79535-47bb-0310-9956-ffa450edef68
2010-09-16Replicator bug fix: properly stop link worker processes to avoid noproc ↵Filipe David Borba Manana
exceptions crashing the replicator's changes feed reader process. git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@997547 13f79535-47bb-0310-9956-ffa450edef68
2010-09-14Replicator bug fix: make sure a replication fails when there's a stale ↵Filipe David Borba Manana
connection to a remote DB's _changes. git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@997152 13f79535-47bb-0310-9956-ffa450edef68
2010-09-13Bug fixes:Filipe David Borba Manana
1) requests to remote /db/_changes were discarding the proxy options; 2) handle redirect code 302 besides 301 git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@996458 13f79535-47bb-0310-9956-ffa450edef68
2010-09-13Bug fix: add missing case for not preserving HTTP basic auth credentials ↵Filipe David Borba Manana
after a redirect for _changes git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@996399 13f79535-47bb-0310-9956-ffa450edef68
2010-09-12Fix previous revision (module prefix not included)Filipe David Borba Manana
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@996293 13f79535-47bb-0310-9956-ffa450edef68
2010-09-12Replicator bug fix: redirect from remote /db/_changes not properly handled ↵Filipe David Borba Manana
(discarded user supplied HTTP Basic auth credentials) git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@996292 13f79535-47bb-0310-9956-ffa450edef68
2010-07-28don't require integer seqnums in the changes feed, COUCHDB-838Adam Kocoloski
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@980265 13f79535-47bb-0310-9956-ffa450edef68
2010-06-02trailing whitespace pedantryJan Lehnardt
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@950545 13f79535-47bb-0310-9956-ffa450edef68
2010-05-04use keysearch BIF to search ejson props. Closes COUCHDB-747Adam Kocoloski
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@940708 13f79535-47bb-0310-9956-ffa450edef68
2010-03-01Undo accidental revert. Sorry for the mess SVN acted weird on me. Probably ↵Jan Lehnardt
due to the LDAP infra issues. git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@917411 13f79535-47bb-0310-9956-ffa450edef68
2010-02-28Revert "Avoid replication task crashes by imporoving timeout handling."Jan Lehnardt
Needs more testing. git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@917103 13f79535-47bb-0310-9956-ffa450edef68
2010-02-28revert accidental commitJan Lehnardt
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@917102 13f79535-47bb-0310-9956-ffa450edef68
2010-02-28Merge branch 'show-deleted-docs' into trunkJan Lehnardt
* show-deleted-docs: treat deleted docs as nonexistant docs Revert "Avoid replication task crashes by imporoving timeout handling." git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@917098 13f79535-47bb-0310-9956-ffa450edef68
2010-02-28Apply fixes for COUCHDB-597 patch.Jan Lehnardt
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@917096 13f79535-47bb-0310-9956-ffa450edef68
2010-02-26Avoid replication task crashes by imporoving timeout handling.Jan Lehnardt
Closes COUCHDB-597. Patch by Randall Leeds. git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@916868 13f79535-47bb-0310-9956-ffa450edef68
2010-02-26fdmananas patch for filtered replication via COUCHDB-673John Christopher Anderson
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@916518 13f79535-47bb-0310-9956-ffa450edef68
2009-10-26_changes response might have completed alreadyAdam Kocoloski
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@829920 13f79535-47bb-0310-9956-ffa450edef68
2009-10-26replication client should use inactivity timeout on changes feedAdam Kocoloski
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@829871 13f79535-47bb-0310-9956-ffa450edef68
2009-10-02replication bugfixes, see COUCHDB-516Adam Kocoloski
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@820851 13f79535-47bb-0310-9956-ffa450edef68
2009-09-28we were skipping 1/1000 updates replicating old servers w/o _changesAdam Kocoloski
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@819436 13f79535-47bb-0310-9956-ffa450edef68
2009-09-21quietly start a new connection if changes feed is closedAdam Kocoloski
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@817400 13f79535-47bb-0310-9956-ffa450edef68
2009-09-14finish committing my changes adventure. pardon the dust.John Christopher Anderson
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@814828 13f79535-47bb-0310-9956-ffa450edef68
2009-09-02Support for replication over SSL. Resolves COUCHDB-491Adam Kocoloski
This turned out to be a decent amount of work, since: 1) ibrowse did not use SSL on dedicated connections. Wrote a simplistic patch, will contact Chandru for further discussion. 2) When nginx is used for the SSL wrapper, it wants to buffer the changes feed. Setting "proxy_buffering off" in nginx.conf helps, but some buffering still occurred. Fixed by making couch_rep_changes_feed smart enough to split merged chunks. 3) The Erlang ssl application showed instabilities when used with {active,once}. Switched to the "new implementation" using {ssl_imp, new} and instabilities disappeared. git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@810350 13f79535-47bb-0310-9956-ffa450edef68
2009-08-25fix a process leak in local changes feed consumerAdam Kocoloski
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@807477 13f79535-47bb-0310-9956-ffa450edef68
2009-08-25disable gen_server timeouts for internal replication processesAdam Kocoloski
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@807473 13f79535-47bb-0310-9956-ffa450edef68
2009-08-24also follow 302 for _changes feedAdam Kocoloski
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@807345 13f79535-47bb-0310-9956-ffa450edef68
2009-08-23heartbeat bugfix for continuous replication from remote sourceAdam Kocoloski
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@806918 13f79535-47bb-0310-9956-ffa450edef68
2009-08-18continuous _changes are now newline-delimited JSON Objects (no commas)Adam Kocoloski
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@805430 13f79535-47bb-0310-9956-ffa450edef68
2009-08-11fix pull replication w/o _changes (for 0.9.x remote sources)Adam Kocoloski
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@803192 13f79535-47bb-0310-9956-ffa450edef68
2009-08-10new replicator using _changes feed for continuous replicationAdam Kocoloski
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@802888 13f79535-47bb-0310-9956-ffa450edef68
2009-08-08update rep_changes_feed to use feed=continuous and rep_httpcAdam Kocoloski
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@802416 13f79535-47bb-0310-9956-ffa450edef68
2009-07-24reassemble split chunks in changes feed, add all() exportAdam Kocoloski
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@797553 13f79535-47bb-0310-9956-ffa450edef68
2009-07-19oops, bug in r795297 (listen for local update notifications)Adam Kocoloski
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@795641 13f79535-47bb-0310-9956-ffa450edef68
2009-07-18listen for local update notifications when continuous=trueAdam Kocoloski
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@795297 13f79535-47bb-0310-9956-ffa450edef68
2009-07-16second cut at _changes feed consumer. still not used by replicatorAdam Kocoloski
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@794851 13f79535-47bb-0310-9956-ffa450edef68
2009-07-16first cut at _changes feed consumer. not yet used by replicationAdam Kocoloski
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@794848 13f79535-47bb-0310-9956-ffa450edef68
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