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