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2009-11-03Added batching of multiple updating requests, to improve throughput with ↵Damien F. Katz
many writers. Also removed the couch_batch_save module, now batch requests are simply saved async as immediately, batching with outhr updates if possible. git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@832550 13f79535-47bb-0310-9956-ffa450edef68
2009-09-14View refactoring and addition of raw collationoption. Significant ↵Damien F. Katz
performance improvements in view indexer. git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@814893 13f79535-47bb-0310-9956-ffa450edef68
2009-09-14removed _all_docs_by_seq in favor of _changesJohn Christopher Anderson
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@814778 13f79535-47bb-0310-9956-ffa450edef68
2009-09-11Refactoring of endkey code in views and btrees. End key functionaility is ↵Damien F. Katz
now handled inside the btree code, simplfying calling code and making it trivial to add new collation options git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@814078 13f79535-47bb-0310-9956-ffa450edef68
2009-08-15delayed commits are now a config option, off by default. Closes COUCHDB-449Adam Kocoloski
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@804427 13f79535-47bb-0310-9956-ffa450edef68
2009-07-29Fix for COUCHDB-434. Only reassign previous revid inside the updater process.Damien F. Katz
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@799093 13f79535-47bb-0310-9956-ffa450edef68
2009-07-20Initial checkin of _changes filters. The prime weak-spot for this approach ↵John Christopher Anderson
is that it maintains an OS-process per connected filtered _changes consumer. I'm pretty sure we'll be able to work around this without changing the API, but it'll involve a lot of OS-process bookkeeping. Those enhancements should generally improve show & list performance as well. Punting on them for now, first wanted to get _changes filters implemented so people could give feedback. git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@795687 13f79535-47bb-0310-9956-ffa450edef68
2009-07-17MD5 term checking by using leading bit in 32 bit length to indicate MD5 ↵Damien F. Katz
presence. git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@795277 13f79535-47bb-0310-9956-ffa450edef68
2009-07-17Deterministic revids, MD5 checking of documents, added tracking of rev when ↵Damien F. Katz
an attachment is edited to allow attachment level replication. git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@795232 13f79535-47bb-0310-9956-ffa450edef68
2009-07-14added licence check, and licence.skipNoah Slater
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@794030 13f79535-47bb-0310-9956-ffa450edef68
2009-07-07fix deleted_conflicts qs parameterAdam Kocoloski
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@791684 13f79535-47bb-0310-9956-ffa450edef68
2009-07-06trimmed trailing whitespaceNoah Slater
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@791350 13f79535-47bb-0310-9956-ffa450edef68
2009-07-04Name view index files by their function hashes for no downtime deploys. ↵John Christopher Anderson
Closes COUCHDB-218 Adds ability to switch view indexes on the fly by building the index from a "staging" design doc, and then COPYing the staging doc to the production doc's id. Since indexes are referenced by view definition, the new version of the production design doc will point immediately to the index files already built in staging. Please use and give feedback. git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@791140 13f79535-47bb-0310-9956-ffa450edef68
2009-07-03update check_bin_length since chunked response bug is fixedAdam Kocoloski
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@790773 13f79535-47bb-0310-9956-ffa450edef68
2009-05-29misapplied Antony's workaround for extra bytes in r775724Adam Kocoloski
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@779839 13f79535-47bb-0310-9956-ffa450edef68
2009-05-25Merging new tail append storage into trunk. Upgrades are automatic, once ↵Damien F. Katz
opened by this version old versions of CouchDB will not be able to open the files. As a precaution, you should back-up your production databases before upgrading. git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@778485 13f79535-47bb-0310-9956-ffa450edef68
2009-05-23added an design doc option so that doc._local_seq can be available in the ↵John Christopher Anderson
map view. Closes COUCHDB-346 git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@777757 13f79535-47bb-0310-9956-ffa450edef68
2009-05-17work around ibrowse giving response chunks too many bytes. Thanks Antony.Adam Kocoloski
Initially committed on the 0.9.x branch by accident in 775634. We want to include this in 0.9.1 anyway, though, so shouldn't ultimately be a problem. git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@775724 13f79535-47bb-0310-9956-ffa450edef68
2009-05-17Fixes COUCHDB-41Paul Joseph Davis
When a database doesn't exist, it now returns: {"error": "not_found", "reason": "no_db_file"} git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@775577 13f79535-47bb-0310-9956-ffa450edef68
2009-05-06First cut at _changes api. Update the by_id and by_seq indexes to contain ↵Damien F. Katz
update seq numbers and pointers to bodies on disk, for use in the _changes api. This is a new file version, but the code can continue to serve the old 0.9 version without problems, though certain features in the _changes api will not be able to work. Upgrade to new file version (from 1 to 2) by compacting the file. Also fixed bugs with how the stats api tracks open databases. git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@772406 13f79535-47bb-0310-9956-ffa450edef68
2009-05-04hinting to reduce sparseness in chunked attachment putsJohn Christopher Anderson
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@771472 13f79535-47bb-0310-9956-ffa450edef68
2009-04-27Fix and test for COUCHDB-334 where a database with delayed commits pending ↵Damien F. Katz
is considered idle, and subject to losing changes when shutdown git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@769109 13f79535-47bb-0310-9956-ffa450edef68
2009-04-11refactor: extract method from doc_flush_binaries. add with_stream/2 to ↵John Christopher Anderson
handle automatically opening and closing binary streams. git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@764257 13f79535-47bb-0310-9956-ffa450edef68
2009-04-10Fixes for leaked file handles, with test.Damien F. Katz
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@763858 13f79535-47bb-0310-9956-ffa450edef68
2009-04-09Fix for attachment sparseness bug COUCHDB-220 by giving each attachment it's ↵Damien F. Katz
own stream and calling set_min_buffer instead of ensure_buffer. Also fixed spurious couch_file crash messages by putting the statistics decrement code into a seperate monitoring process. git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@763816 13f79535-47bb-0310-9956-ffa450edef68
2009-03-24Fix for crash when compacting an empty databaseDamien F. Katz
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@758093 13f79535-47bb-0310-9956-ffa450edef68
2009-03-15fix case-miss when prep_and_validate_update is called on doc with attachment ↵John Christopher Anderson
stubs git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@754578 13f79535-47bb-0310-9956-ffa450edef68
2009-03-13Commit Damien's rep_security branch to trunk. John Christopher Anderson
Changes bulk_docs conflict checking. Breaks file format, see mailing list for data upgrade procedure, or http://wiki.apache.org/couchdb/Breaking_changes git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@753448 13f79535-47bb-0310-9956-ffa450edef68
2009-03-03stats metrics renamed: os_open_files -> open_os_files, database_changes -> ↵Jan Lehnardt
database_writes git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@749583 13f79535-47bb-0310-9956-ffa450edef68
2009-02-26- add descriptions to metricsJan Lehnardt
- move document_* metrics to couch_db module and merge them into database_* metrics git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@748217 13f79535-47bb-0310-9956-ffa450edef68
2009-02-17Put file ref_counting into it's own module, to make the speed of opening an ↵Damien F. Katz
already open database faster (by not waiting on file pending operations, particularly fsync). git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@745076 13f79535-47bb-0310-9956-ffa450edef68
2009-02-14enhance the Mochiweb streaming api based on feedback from Bob IppolitoJohn Christopher Anderson
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@744309 13f79535-47bb-0310-9956-ffa450edef68
2009-02-13Accept standalone attachment PUTs with Transfer-Encoding: chunked John Christopher Anderson
Includes a patch to mochiweb_request that is under review for inclusion upstream. git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@743971 13f79535-47bb-0310-9956-ffa450edef68
2009-01-23Added task status checking, to help debug the progress of long running ↵Damien F. Katz
tasks, like view indexing and compaction. git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@736906 13f79535-47bb-0310-9956-ffa450edef68
2009-01-15Support for streaming attachment writes.Damien F. Katz
git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@734849 13f79535-47bb-0310-9956-ffa450edef68
2009-01-09Added support so clients can detect if a server has potentially lost commits ↵Damien F. Katz
after multiple updates, like during bulk imports and so the replicator can detect lost commits on remote replications. git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@733174 13f79535-47bb-0310-9956-ffa450edef68
2009-01-05Fixed views to not commit index headers if they are ahead of what has been ↵Damien F. Katz
fully committed to the database. Also, the index headers are now committed async, improving response times updating views. git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@731618 13f79535-47bb-0310-9956-ffa450edef68
2009-01-05Delayed commit patch. Allows documents to be saved immediately but fully ↵Damien F. Katz
committed asynchronously. On by default, to fully commit documents synchronously, use X-Couch-Full-Commit=true in the http header. We still needs to prevent committing view indexes ahead of data and to detect when a server has crashed causing potentially lost updates during remote replication (fixed by retrying the incremental replication). git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@731452 13f79535-47bb-0310-9956-ffa450edef68
2008-12-22Fix for leaked file handles when not explicitly closed, added file stats ↵Damien F. Katz
code for checking for leaked file handles, and some refactoring of the view api. git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@728764 13f79535-47bb-0310-9956-ffa450edef68
2008-12-18Fixed problem when a crashed db can cause couch_server to crash when it ↵Damien F. Katz
attempts to interact with it. Moved the interaction from couch_server into the caller's process. git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@727811 13f79535-47bb-0310-9956-ffa450edef68
2008-12-12modifications to view server to keep the file descriptor open for the life ↵Damien F. Katz
of the view group. git-svn-id: https://svn.apache.org/repos/asf/incubator/couchdb/trunk@725909 13f79535-47bb-0310-9956-ffa450edef68
2008-12-10view group state gen_server. thanks damien and davisp.John Christopher Anderson
git-svn-id: https://svn.apache.org/repos/asf/incubator/couchdb/trunk@724946 13f79535-47bb-0310-9956-ffa450edef68
2008-11-20Nearly completed security/validation work. Still needs replication testing.Damien F. Katz
git-svn-id: https://svn.apache.org/repos/asf/incubator/couchdb/trunk@719160 13f79535-47bb-0310-9956-ffa450edef68
2008-11-11Check in of initial validation and authorization work. This work is ↵Damien F. Katz
incomplete, as there is not yet any way of restricting who can update the design docs. git-svn-id: https://svn.apache.org/repos/asf/incubator/couchdb/trunk@713132 13f79535-47bb-0310-9956-ffa450edef68
2008-10-08add db_name back to database info, and testJohn Christopher Anderson
git-svn-id: https://svn.apache.org/repos/asf/incubator/couchdb/trunk@702965 13f79535-47bb-0310-9956-ffa450edef68
2008-10-02HTTPd refactoring. Moved most code out of couch_httpd into associated ↵Damien F. Katz
modules (couch_httpd_view, couch_httpd_db, couch_httpd_misc_handlers). Also a fix to removed previous doc_by_seq index entries on compaction retry. git-svn-id: https://svn.apache.org/repos/asf/incubator/couchdb/trunk@701173 13f79535-47bb-0310-9956-ffa450edef68
2008-09-15Fix for error when saving an attachment during a compaction.Damien F. Katz
git-svn-id: https://svn.apache.org/repos/asf/incubator/couchdb/trunk@695607 13f79535-47bb-0310-9956-ffa450edef68
2008-09-11Check-in of document purge functionality.Damien F. Katz
git-svn-id: https://svn.apache.org/repos/asf/incubator/couchdb/trunk@694430 13f79535-47bb-0310-9956-ffa450edef68
2008-08-31Merged json_term_changes branch back into trunk.Christopher Lenz
git-svn-id: https://svn.apache.org/repos/asf/incubator/couchdb/trunk@690668 13f79535-47bb-0310-9956-ffa450edef68
2008-08-07Fix for bug COUCHDB-100.Damien F. Katz
git-svn-id: https://svn.apache.org/repos/asf/incubator/couchdb/trunk@683704 13f79535-47bb-0310-9956-ffa450edef68
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