6ddea11ae3b92fb7749701e03a563636533938e0 Trond Norbye Trond.Norbye@Sun.COM http://github.com/dustin/memcached/commit/fe912509075a38300a559a4fd0ec9a4d78dd7018 fe912509075a38300a559a4fd0ec9a4d78dd7018 2008-12-22T12:35:53-08:00 2008-07-29T09:38:54-07:00 Fix 'make dist' target to include new files 5ee11afdc04b39daaee630158b856c94fae29e7c Dustin Sallings dustin@spy.net a19b04b18c07ddd71eced7a89f037b760d8e7386 dormando dormando@rydia.net http://github.com/dustin/memcached/commit/6ddea11ae3b92fb7749701e03a563636533938e0 6ddea11ae3b92fb7749701e03a563636533938e0 2008-12-22T12:35:53-08:00 2008-07-24T11:16:40-07:00 Update changelog, version bump. 2f4cde657d3962d1c3aed5f74f4e0f73d2813d83 Dustin Sallings dustin@spy.net e4534c8552cc53ad4fd2bf431ee169b3667970aa dormando dormando@rydia.net http://github.com/dustin/memcached/commit/a19b04b18c07ddd71eced7a89f037b760d8e7386 a19b04b18c07ddd71eced7a89f037b760d8e7386 2008-12-22T12:35:53-08:00 2008-07-24T10:57:09-07:00 Add support for newer automake's. Patch provided by facebook, attribution is to one or more of: Marc, Steve, Haiping Zhao, and Paul Saab, Steven Grimm, etc. 6ddddd96240324d649cc6fcf8058eb296e575fa1 Dustin Sallings dustin@spy.net 846ddb6a311f25c3f1ef17207eef6b338f0d7c79 Trond Norbye Trond.Norbye@Sun.COM http://github.com/dustin/memcached/commit/e4534c8552cc53ad4fd2bf431ee169b3667970aa e4534c8552cc53ad4fd2bf431ee169b3667970aa 2008-12-22T12:35:53-08:00 2008-07-23T11:38:29-07:00 Add DTrace probes for Solaris/etc. 8ecc591b3667284620f3c3a0482096cb797038ce Dustin Sallings dustin@spy.net 8468fd232fbbd25924b193a30c007b308d4301da Steve Yen steve.yen@gmail.com http://github.com/dustin/memcached/commit/846ddb6a311f25c3f1ef17207eef6b338f0d7c79 846ddb6a311f25c3f1ef17207eef6b338f0d7c79 2008-12-22T12:35:53-08:00 2008-04-23T12:40:13-07:00 lru tests 6ecd2809510d104665c12df4a15300ef83537b03 Dustin Sallings dustin@spy.net c27f9c9c8f6e2665efd3d70330956830f74e4778 dormando dormando@rydia.net http://github.com/dustin/memcached/commit/8468fd232fbbd25924b193a30c007b308d4301da 8468fd232fbbd25924b193a30c007b308d4301da 2008-12-22T12:35:53-08:00 2008-07-06T17:00:15-07:00 Storage of values with negative lengths was undefined, potential crash. Reported on the mailing list by Marcus Hunger <hunger@sipgate.de> 540631e4eb101a04b16095d7d220690556a12033 Dustin Sallings dustin@spy.net 7a7cdfe10df10e05ee7a4a30c9aa0ed025e552b1 dormando dormando@rydia.net http://github.com/dustin/memcached/commit/c27f9c9c8f6e2665efd3d70330956830f74e4778 c27f9c9c8f6e2665efd3d70330956830f74e4778 2008-12-22T12:35:53-08:00 2008-06-29T16:45:59-07:00 Don't leave stale data on failed set attempt. This is mildly less confusing for folks with OOM errors or who store items for long periods of time, but occasionally attempt setting a very large item. While I don't believe this actually fixes a class of bugs we've seen due to refcount leaks, I make this change for consistency. 384a1e764c1af531207e27f0c9629382b72c0448 Dustin Sallings dustin@spy.net 54003230fe90a10180ca39deee254e63fde7642e dormando dormando@rydia.net http://github.com/dustin/memcached/commit/7a7cdfe10df10e05ee7a4a30c9aa0ed025e552b1 7a7cdfe10df10e05ee7a4a30c9aa0ed025e552b1 2008-12-22T12:35:53-08:00 2008-06-29T15:51:32-07:00 Don't leak references in process_get_command. 752c32638fa6aee9be063f517d485e364c03cf74 Dustin Sallings dustin@spy.net 49f3b0ca9b57160c96680450b47a2cb577040503 dormando dormando@rydia.net http://github.com/dustin/memcached/commit/54003230fe90a10180ca39deee254e63fde7642e 54003230fe90a10180ca39deee254e63fde7642e 2008-12-22T12:35:53-08:00 2008-06-29T15:35:45-07:00 Don't leak reference on OOM error. d42139ac8ccaef8d07fa3b7f2cb06023fb55681c Dustin Sallings dustin@spy.net df05ca5985ded6b255ad0078c79952ed56ac299e Cosimo Streppone cosimo@opera.com http://github.com/dustin/memcached/commit/49f3b0ca9b57160c96680450b47a2cb577040503 49f3b0ca9b57160c96680450b47a2cb577040503 2008-06-19T08:29:10-07:00 2008-06-19T08:29:10-07:00 Another buffer overrun fix. 705c84654f8648f84654713d62991f0e070e88e2 Cosimo Streppone cosimo@opera.com 2d61f1856fa722e6fc44c3e420a7e86bfad34c8d Dustin Sallings dustin@spy.net http://github.com/dustin/memcached/commit/df05ca5985ded6b255ad0078c79952ed56ac299e df05ca5985ded6b255ad0078c79952ed56ac299e 2008-06-18T12:11:50-07:00 2008-06-18T12:11:50-07:00 Allocate new conn structures with calloc. Janusz Dziemidowicz reported conn->next was sometimes not initialized. This would have been the case for any client connection, or any listener connection that wasn't tcp. e0c776d8b087593f3cc433acfad12845f96e85b2 Dustin Sallings dustin@spy.net 984053cd686fc33ab942f01038737eab12f45c36 Tomash Brechko tomash.brechko@gmail.com http://github.com/dustin/memcached/commit/2d61f1856fa722e6fc44c3e420a7e86bfad34c8d 2d61f1856fa722e6fc44c3e420a7e86bfad34c8d 2008-06-18T11:35:20-07:00 2008-06-18T11:31:54-07:00 Fix heap corruption when copying too much data onto an item. (Dustin:) I wrote a fuzz test that would consistently crash in assoc_find, but after this change the test failed to break things and my fuzz generator couldn't produce another breaking case. 277825b188297d9f0ec26036e1b36e4a8b791fba Tomash Brechko tomash.brechko@gmail.com 391f2e4762bf7de554acb5c645766856e1b051cc Dustin Sallings dustin@spy.net http://github.com/dustin/memcached/commit/984053cd686fc33ab942f01038737eab12f45c36 984053cd686fc33ab942f01038737eab12f45c36 2008-06-18T11:30:22-07:00 2008-06-18T11:30:22-07:00 Use calloc for allocating the hash table vs. malloc+memset. calloc is already used to resize the hash table, so it's good to be consistent here. a8237b3f6ea4bb90137613f49ac4c1ce22ce0aaf Dustin Sallings dustin@spy.net 7f241f912fb57c7c1f13f2dd50d59ad123697f77 Dustin Sallings dustin@spy.net http://github.com/dustin/memcached/commit/391f2e4762bf7de554acb5c645766856e1b051cc 391f2e4762bf7de554acb5c645766856e1b051cc 2008-06-13T09:01:12-07:00 2008-06-13T09:01:12-07:00 Fix freesuffix corruption. When attempting to grow the freesuffix storage, the realloc is sized to the number of bytes in freesuffixtotal instead of a number of pointers of that size. That is, the original malloc is for sizeof(char *) * freesuffixtotal but the realloc for growth was freesuffixtotal * 2 On a 32-bit machine, this would have the effect of freeing half of the freelist when an attempt was made to grow it. The realloc is now consistent with the initial malloc. 1a50eab2c97c81d56c5f517ebc738f32f1ad7be3 Dustin Sallings dustin@spy.net 47fedc5118e805551d54f32d13db174a6742caff dormando dormando@rydia.net http://github.com/dustin/memcached/commit/7f241f912fb57c7c1f13f2dd50d59ad123697f77 7f241f912fb57c7c1f13f2dd50d59ad123697f77 2008-06-11T20:36:09-07:00 2008-06-11T20:36:09-07:00 make -k work under daemon mode (-d). git-svn-id: http://code.sixapart.com/svn/memcached/trunk/server@783 b0b603af-a30f-0410-a34e-baf09ae79d0b 8b3a1cfb5704429af1817404a3af2783b9e78544 dormando dormando@rydia.net 4fb7ccdd30ef0ce00e85f988e5cb6203b85c8103 dormando dormando@rydia.net http://github.com/dustin/memcached/commit/47fedc5118e805551d54f32d13db174a6742caff 47fedc5118e805551d54f32d13db174a6742caff 2008-03-03T10:45:30-08:00 2008-03-03T10:45:30-08:00 Document a few of the stats commands. git-svn-id: http://code.sixapart.com/svn/memcached/trunk/server@747 b0b603af-a30f-0410-a34e-baf09ae79d0b 4b0caff75068260bd40340e5b04d56acd7966566 dormando dormando@rydia.net 9ff621105ec72aad3b218a640dab11fe52b7a6cf dormando dormando@rydia.net http://github.com/dustin/memcached/commit/4fb7ccdd30ef0ce00e85f988e5cb6203b85c8103 4fb7ccdd30ef0ce00e85f988e5cb6203b85c8103 2008-03-02T21:08:47-08:00 2008-03-02T21:08:47-08:00 Halve distro size ;) If we want the image back, fetch it from history into a doc or scratch repo. git-svn-id: http://code.sixapart.com/svn/memcached/trunk/server@743 b0b603af-a30f-0410-a34e-baf09ae79d0b d2b2629e736063eb6bdf00b2db8e75c022ac6cd9 dormando dormando@rydia.net 7dcd6a6237cda77a45974f6d3d2390a14fd20bbb dormando dormando@rydia.net http://github.com/dustin/memcached/commit/9ff621105ec72aad3b218a640dab11fe52b7a6cf 9ff621105ec72aad3b218a640dab11fe52b7a6cf 2008-03-02T21:08:44-08:00 2008-03-02T21:08:44-08:00 Add -L mode to manpage. git-svn-id: http://code.sixapart.com/svn/memcached/trunk/server@742 b0b603af-a30f-0410-a34e-baf09ae79d0b 32a7f1529d28d08d393c88222f388532571d446d dormando dormando@rydia.net 5e0bb476b1db458ef13574939899430873fe461a dormando dormando@rydia.net http://github.com/dustin/memcached/commit/7dcd6a6237cda77a45974f6d3d2390a14fd20bbb 7dcd6a6237cda77a45974f6d3d2390a14fd20bbb 2008-03-02T21:08:40-08:00 2008-03-02T21:08:40-08:00 Version bump (shipit's having trouble with it), and update ChangeLog git-svn-id: http://code.sixapart.com/svn/memcached/trunk/server@741 b0b603af-a30f-0410-a34e-baf09ae79d0b 05bbc3b70d399b1bc505b6cd70566b903d4722ac dormando dormando@rydia.net 8d3ac82666d9a2bdc5beb158140d358c4b5d0ce8 dormando dormando@rydia.net http://github.com/dustin/memcached/commit/5e0bb476b1db458ef13574939899430873fe461a 5e0bb476b1db458ef13574939899430873fe461a 2008-03-02T21:08:36-08:00 2008-03-02T21:08:36-08:00 per-stat-class tracking of evictions and out of memory conditions. We have an evictions stat, but it doesn't tell us if a particular slab class is hot. Now you can tell. Can also tell if a particular class is in a weird state if the out of memory errors are high. Also handy if you're using -M to disable the LRU. git-svn-id: http://code.sixapart.com/svn/memcached/trunk/server@740 b0b603af-a30f-0410-a34e-baf09ae79d0b 4aa0d63aabfd1d1cc17ad379c78fc78db2ad23ef dormando dormando@rydia.net 01fa48f0bfd3a58a955d132059143af82847a911 dormando dormando@rydia.net http://github.com/dustin/memcached/commit/8d3ac82666d9a2bdc5beb158140d358c4b5d0ce8 8d3ac82666d9a2bdc5beb158140d358c4b5d0ce8 2008-03-02T21:08:31-08:00 2008-03-02T21:08:31-08:00 Don't re-calculate the slab class id for slabs_free() either. This + previous patch slightly reduce user CPU time, especially during heavy evictions. git-svn-id: http://code.sixapart.com/svn/memcached/trunk/server@739 b0b603af-a30f-0410-a34e-baf09ae79d0b be554e6bb00bfc28d49095af81e0d3aec774e823 dormando dormando@rydia.net e215d6c9ecd6ec819e0264214051cef71a772f6f dormando dormando@rydia.net http://github.com/dustin/memcached/commit/01fa48f0bfd3a58a955d132059143af82847a911 01fa48f0bfd3a58a955d132059143af82847a911 2008-03-02T21:08:26-08:00 2008-03-02T21:08:26-08:00 Don't re-calculate the slab class id. slabs_alloc() internally calls slabs_clsid(), so an eviction case would crawl the list of slab classes three times. git-svn-id: http://code.sixapart.com/svn/memcached/trunk/server@738 b0b603af-a30f-0410-a34e-baf09ae79d0b dc67ee92623a31808297b6aafc133998f6b6c972 dormando dormando@rydia.net 1089f03d497370317ca6a6bc83fdc0eed63e6160 dormando dormando@rydia.net http://github.com/dustin/memcached/commit/e215d6c9ecd6ec819e0264214051cef71a772f6f e215d6c9ecd6ec819e0264214051cef71a772f6f 2008-03-02T21:08:23-08:00 2008-03-02T21:08:23-08:00 Useless check. 'id' will never be higher than POWER_LARGEST. Which is defined as 200 in slabs.c, but LARGEST_ID is defined as 255 in items.c? Weird. git-svn-id: http://code.sixapart.com/svn/memcached/trunk/server@737 b0b603af-a30f-0410-a34e-baf09ae79d0b 63bd45725b2ae4cff42b6c546e26b796d3b364f8 dormando dormando@rydia.net d7ec1ed7ad55368a03fbe8466bb626dde9bc885d dormando dormando@rydia.net http://github.com/dustin/memcached/commit/1089f03d497370317ca6a6bc83fdc0eed63e6160 1089f03d497370317ca6a6bc83fdc0eed63e6160 2008-03-02T21:08:17-08:00 2008-03-02T21:08:17-08:00 Give 'SERVER_ERROR out of memory' errors more context. git-svn-id: http://code.sixapart.com/svn/memcached/trunk/server@736 b0b603af-a30f-0410-a34e-baf09ae79d0b 7f8e626dc60c0a480ca350046fd4eee0f2d42d34 dormando dormando@rydia.net ace1a29ad7e6f649719bae0497dfd568726db15b Dustin Sallings dustin@spy.net http://github.com/dustin/memcached/commit/d7ec1ed7ad55368a03fbe8466bb626dde9bc885d d7ec1ed7ad55368a03fbe8466bb626dde9bc885d 2008-02-29T11:43:21-08:00 2008-02-29T11:43:21-08:00 Minor refactoring of server_socket. Build the linked list out backwards so this command may be executed more than once. This also reduces the code a bit. git-svn-id: http://code.sixapart.com/svn/memcached/trunk/server@729 b0b603af-a30f-0410-a34e-baf09ae79d0b 00d8eeea8e9b783946cfb37824569813f4570017 Dustin Sallings dustin@spy.net 2439472aae5960b9b2f8ef93f3f62047a28700f2 Brian Aker brian@tangent.org http://github.com/dustin/memcached/commit/ace1a29ad7e6f649719bae0497dfd568726db15b ace1a29ad7e6f649719bae0497dfd568726db15b 2008-02-27T02:07:59-08:00 2008-02-27T02:07:59-08:00 Handle bind errors in server_socket() (Brian Aker) (Dormando helped!) git-svn-id: http://code.sixapart.com/svn/memcached/trunk/server@728 b0b603af-a30f-0410-a34e-baf09ae79d0b 7b7039c705408e53aab43fc4422d291b3c1b1695 Brian Aker brian@tangent.org a6b35b4444795765d27556c6eeff7a4eed4b458d Brian Aker brian@tangent.org http://github.com/dustin/memcached/commit/2439472aae5960b9b2f8ef93f3f62047a28700f2 2439472aae5960b9b2f8ef93f3f62047a28700f2 2008-02-26T19:37:18-08:00 2008-02-26T19:37:18-08:00 Enable UDP by default, clean up server socket code (Brian Aker) git-svn-id: http://code.sixapart.com/svn/memcached/trunk/server@726 b0b603af-a30f-0410-a34e-baf09ae79d0b 758ff32b08e0a1163b5f76a621b1c6a9f3eaa6c1 Brian Aker brian@tangent.org c12ebb2b330f552a5108571f39a14aeabb376190 Trond Norbye Trond.Norbye@sun.com http://github.com/dustin/memcached/commit/a6b35b4444795765d27556c6eeff7a4eed4b458d a6b35b4444795765d27556c6eeff7a4eed4b458d 2008-02-25T08:56:45-08:00 2008-02-25T08:56:45-08:00 Enable use of large memory pages (Trond Norbye) <Trond.Norbye@Sun.COM> Initial support for solaris. git-svn-id: http://code.sixapart.com/svn/memcached/trunk/server@724 b0b603af-a30f-0410-a34e-baf09ae79d0b 9b1a90cc4883fd5f7a392cdb164ff5d0f4f431f6 Trond Norbye Trond.Norbye@sun.com efbae5185a95e98fa6a98938696076897f05d6c3 Brian Aker brian@tangent.org http://github.com/dustin/memcached/commit/c12ebb2b330f552a5108571f39a14aeabb376190 c12ebb2b330f552a5108571f39a14aeabb376190 2008-02-24T14:28:34-08:00 2008-02-24T14:28:34-08:00 Make likely() and unlikely() available (Brian Aker) git-svn-id: http://code.sixapart.com/svn/memcached/trunk/server@716 b0b603af-a30f-0410-a34e-baf09ae79d0b 70d6d1c7021871dc4194a5d4fbeb4c732f42fbd0 Brian Aker brian@tangent.org c94f73a5040bcb303ff63b7a3896b9abffa7d92c dormando dormando@rydia.net http://github.com/dustin/memcached/commit/efbae5185a95e98fa6a98938696076897f05d6c3 efbae5185a95e98fa6a98938696076897f05d6c3 2008-02-21T21:05:23-08:00 2008-02-21T21:05:23-08:00 Add verbose message on noreply conditions. git-svn-id: http://code.sixapart.com/svn/memcached/trunk/server@712 b0b603af-a30f-0410-a34e-baf09ae79d0b c5b08e9ce6bffad3364a227a0879e30b6609da2f dormando dormando@rydia.net