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