git.m6w6.name Git - awesomized/libmemcached/blob - ChangeLog

   1   * Fix for when CRC return 0
   2   * Fixed uint16_t issues around flags. Turns out the documentation on the
   3     protocol was wrong.
   4   * Lingering socket fixes for FreeBSD.
   5   * Patches from Kevin Dalley for FreeBSD 4.0
   6   * Added multi delete functions.
   7   * All get key returns have C style null termination
   8   * If memcached_server_list_append is passed NULLs instead of pointers it
   9     returns NULL.
  10
  11 0.12 Tue Dec 11 15:20:55 PST 2007
  12   * Updates for consistent hashing
  13   * IPV6 support
  14   * Static allocation for hostname (performance)
  15   * Fixed bug where in non-block mode all data might not have been sent on
  16     close().
  17   * Refactor of memcached_get() to use common code.
  18   * Change in value fetch, MEMCACHED_END is now returned when keys are no
  19     longer in the pipe.
  20   * Fixed bug where key could be out of range of characters
  21   * Added _by_key() methods to allow partitioning of values to particular
  22     servers.
  23   * MEMCACHED_DEFAILT_TIMEOUT is now set to a non -1 value.
  24   * Performance improvements in get operations.
  25
  26 0.11 Mon Nov 26 01:05:52 PST 2007
  27   * Added option to memcache_behavior_set() so that poll() can be timed out.
  28   * Fixed memory leak in case of using memcached_fetch_result() where no
  29     value was returned.
  30   * Bug fixed in memcached_connect() which would cause servers that
  31     did not need to be enabled to be enabled (performance issue).
  32   * Rewrote bounds checking code for get calls.
  33   * "make test" now starts its own memcached servers.
  34   * Added Hseih hash (MEMCACHED_HASH_HSIEH), which is showing about 7%
  35     performance over standard hash.
  36
  37 0.10 Tue Nov 20 23:22:31 PST 2007
  38   * Added append binary test.
  39   * Added MEMCACHED_BEHAVIOR_CACHE_LOOKUPS behavior so that you can save on
  40     multiple DNS lookups.
  41   * Added CAS support, though this is optional and must be enabled during
  42     runtime.
  43   * Added the utility memerror to create human readable error strings
  44     from memcached errors (aka convert ints to strings)
  45   * Fixed type in MEMCACHED_HOST_LOOKUP_FAILURE
  46   * Fixed bug where hostname might not be null terminated
  47   * Moved to using gethostbyname_r() on Linux to solve thread safety issue
  48   * Added -rpath support for pkg-config
  49   * Documentation fix for hash setting using memcached_behavior_set()
  50
  51 0.9 Thu Nov 15 07:44:00 PST 2007
  52   * fix for when no servers are definied.
  53   * different buffers are now kept for different connections to
  54     speed up async efforts
  55   * Modified increment/decrement functions to return uint64_t values
  56   * Fixed bug in cases where zero length keys were provided
  57   * Thread cleanup issue in memslap
  58   * No hostname lookup on reconnect
  59   * Fix for flag settings (was doing hex by accident!)
  60   * Support for 1.2.4 server additions "prepend" and "append" added.
  61   * Added memcached_version()... not sure if I will make this public
  62     or not.
  63
  64 0.8 Mon Nov  5 10:40:41 PST 2007
  65   * Adding support for CRC hash method
  66   * Adding support for UNIX sockets
  67   * Added additional HASHing methods of FNV1_64,FNV1A_64, FNV1_32, FNV1A_32
  68   * Added pkgconfig support (PKG_CHECK_MODULES)
  69   * Fixed conflict with defined type in MySQL
  70   * Added memcached_result_st structure and functions to manipulate it.
  71
  72 0.7 Tue Oct 30 09:24:05 PDT 2007
  73   * Poved to poll() from select()
  74   * Fixes in internal string class for allocation of large numbers of
  75     strings.
  76   * memcached_mget() function now sends keys as it parses them instead of
  77     building strings as it goes.
  78   * Propper flush now for making sure we get all IO sent even when in
  79     non-block mode.
  80   * Added --enable-debug rule for configure
  81   * All asserts() removed (hey this is going into production!)
  82
  83
  84 0.6 Wed Oct 17 08:41:35 PDT 2007
  85   * get value returns are now null terminated (request by Cal Heldenbrand)
  86   * Fixed connections for more hosts then two.
  87   * Rewrite of the read/write IO systems to handle different sorts of host
  88     failures.
  89   * Added man pages for all functions and tools
  90   * Raised buffer size for readinng/writing to 16K
  91   * You can now optionally set the socket size for recv/send via
  92     memached_behavior_set/get.
  93
  94 0.5 Tue Oct  9 00:22:25 PDT 2007
  95  * Ruby maintainer mentioned TCP_NODELAY patch he had added. Added this to C
  96    library as well. (Eric Hodel drbrain@segment7.net)
  97   * Added support script for set_benchmark
  98   * Updated memslap to allow testing of TCP_NODELAY
  99   * Updated memslap to support --flush (aka dump memcache servers before
 100     testing)
 101   * Fixed bug in multiple hosts not being activated
 102   * Added environmental variable MEMCACHED_SERVERS which can be used to
 103     set the servers list.
 104   * fixed memcached_stat method (and now memstat works)
 105   * server connect now happens on demand.
 106   * Help for all command line applications
 107
 108 0.4 Wed Oct  3 10:28:50 PDT 2007
 109   * Added buffered IO to write calls for keys
 110   * Added buffered IO for reads
 111   * memstat was broken (bad if/else on connect)
 112   * New non-blocking IO (not default yet). Mucho faster
 113   * Refactor of test system.
 114   * memslap crash solved
 115
 116 0.3 Mon Oct  1 06:37:52 PDT 2007
 117   * Jeff Fisher <guppy@techmonkeys.org> provided a spec file
 118   * Added "make rpm" around dist file
 119   * Added support for Solaris
 120   * Added support for DTrace
 121   * Fixed read to be recv and write to be send
 122   * Bug fix where memstat would core if no server was found
 123   * Added memslap tool (load generator)
 124   * Numerous bug fixes in library
 125   * Added calls to library for creating host lists (see
 126     text cases to understand how to use this).
 127
 128 0.2 Thu Sep 27 03:46:57 PDT 2007
 129   * First public version
 130