greg/stasis-bLSM
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251 commits 1 branch 0 tags 670 KiB
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15 commits

Author SHA1 Message Date
sears
d9a8d6f998 apache2 license + headers 
git-svn-id: svn+ssh://svn.corp.yahoo.com/yahoo/yrl/labs/pnuts/code/logstore@3593 8dad8b1f-cf64-0410-95b6-bcf113ffbcfe
 2012-01-19 16:49:54 +00:00
michim
88c718c828 commented out timestamp hack 
git-svn-id: svn+ssh://svn.corp.yahoo.com/yahoo/yrl/labs/pnuts/code/logstore@2550 8dad8b1f-cf64-0410-95b6-bcf113ffbcfe
 2011-05-12 21:08:41 +00:00
michim
c9695d4fd1 commented out timestamp hack 
git-svn-id: svn+ssh://svn.corp.yahoo.com/yahoo/yrl/labs/pnuts/code/logstore@2549 8dad8b1f-cf64-0410-95b6-bcf113ffbcfe
 2011-05-12 21:06:31 +00:00
sears
bb3e768df7 remove line that accidentally disabled strippedkeylen() 
git-svn-id: svn+ssh://svn.corp.yahoo.com/yahoo/yrl/labs/pnuts/code/logstore@2529 8dad8b1f-cf64-0410-95b6-bcf113ffbcfe
 2011-05-02 22:05:32 +00:00
sears
5be84f59e8 add support for early tombstone dropping, extend datatuple format to support timestamps 
git-svn-id: svn+ssh://svn.corp.yahoo.com/yahoo/yrl/labs/pnuts/code/logstore@2451 8dad8b1f-cf64-0410-95b6-bcf113ffbcfe
 2011-04-22 22:54:49 +00:00
sears
ab9cfd1443 add support for timestamps to datatuple comparator 
git-svn-id: svn+ssh://svn.corp.yahoo.com/yahoo/yrl/labs/pnuts/code/logstore@2446 8dad8b1f-cf64-0410-95b6-bcf113ffbcfe
 2011-04-22 17:38:18 +00:00
sears
f4936551bc optimize datatuple in-memory layout 
git-svn-id: svn+ssh://svn.corp.yahoo.com/yahoo/yrl/labs/pnuts/code/logstore@1590 8dad8b1f-cf64-0410-95b6-bcf113ffbcfe
 2011-01-11 22:08:10 +00:00
sears
6eaf5da8de port to newer gcc/g++ 
git-svn-id: svn+ssh://svn.corp.yahoo.com/yahoo/yrl/labs/pnuts/code/logstore@1231 8dad8b1f-cf64-0410-95b6-bcf113ffbcfe
 2010-10-02 12:52:41 +00:00
sears
2eda51e176 partially working sherpa 1.10 backend with .so support 
git-svn-id: svn+ssh://svn.corp.yahoo.com/yahoo/yrl/labs/pnuts/code/logstore@1150 8dad8b1f-cf64-0410-95b6-bcf113ffbcfe
 2010-09-15 21:53:51 +00:00
sears
6a2d6a1cd4 Generalized comparator, fixed some bugs in record length handling. 
git-svn-id: svn+ssh://svn.corp.yahoo.com/yahoo/yrl/labs/pnuts/code/logstore@613 8dad8b1f-cf64-0410-95b6-bcf113ffbcfe
 2010-02-23 17:05:47 +00:00
sears
63a14d8509 network iterator API is now working (though it could use a better test suite) 
git-svn-id: svn+ssh://svn.corp.yahoo.com/yahoo/yrl/labs/pnuts/code/logstore@601 8dad8b1f-cf64-0410-95b6-bcf113ffbcfe
 2010-02-20 01:18:39 +00:00
sears
7738b67bc0 Implemented network iterator protocol. It hasn't been tested or hooked up to anything because logstore iterators don't exist yet. 
git-svn-id: svn+ssh://svn.corp.yahoo.com/yahoo/yrl/labs/pnuts/code/logstore@589 8dad8b1f-cf64-0410-95b6-bcf113ffbcfe
 2010-02-19 00:34:41 +00:00
sears
940a6da6fe Reworked memory allocation and network protocol. This gargantuan commit also reduces the default size of C0, and removes quite a bit of redundant logic and error handling. 
The tests now pass, except that check_merge never terminates (it takes too long) and check_mergelarge still is not passing.

For better luck running this version of the code, turn off stasis' concurrent buffer manager.  We're doing something bad that leads to deadlocks with the concurrent buffer 
manager.  Another (the same?) bug less-frequently leads to page corruption with the old stasis buffer manager.




git-svn-id: svn+ssh://svn.corp.yahoo.com/yahoo/yrl/labs/pnuts/code/logstore@556 8dad8b1f-cf64-0410-95b6-bcf113ffbcfe
 2010-02-10 21:49:50 +00:00
sears
094a0d41ee removed some more redundant code by unifying merge_iterators 
git-svn-id: svn+ssh://svn.corp.yahoo.com/yahoo/yrl/labs/pnuts/code/logstore@532 8dad8b1f-cf64-0410-95b6-bcf113ffbcfe
 2010-01-28 02:20:49 +00:00
sears
d016498f8d initial import; removed cruft from mert's tarball, tweaked make's clean targets 
git-svn-id: svn+ssh://svn.corp.yahoo.com/yahoo/yrl/labs/pnuts/code/logstore@520 8dad8b1f-cf64-0410-95b6-bcf113ffbcfe
 2010-01-23 02:13:59 +00:00