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

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