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236 commits 1 branch 0 tags 670 KiB
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15 commits

Author SHA1 Message Date
michim
49b4d4ebdb added some option to daemontools run script. 
git-svn-id: svn+ssh://svn.corp.yahoo.com/yahoo/yrl/labs/pnuts/code/logstore@2548 8dad8b1f-cf64-0410-95b6-bcf113ffbcfe
 2011-05-12 21:03:09 +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
38f1793eaa fix argument parsing typo 
git-svn-id: svn+ssh://svn.corp.yahoo.com/yahoo/yrl/labs/pnuts/code/logstore@2447 8dad8b1f-cf64-0410-95b6-bcf113ffbcfe
 2011-04-22 17:39:28 +00:00
sears
65efc768a4 forgot to commit change_log_mode utility 
git-svn-id: svn+ssh://svn.corp.yahoo.com/yahoo/yrl/labs/pnuts/code/logstore@2438 8dad8b1f-cf64-0410-95b6-bcf113ffbcfe
 2011-04-21 00:53:23 +00:00
sears
c42a275ab4 fix shutdown bug; add debugging utility that allows the log to be enabled / batched / disabled at runtime 
git-svn-id: svn+ssh://svn.corp.yahoo.com/yahoo/yrl/labs/pnuts/code/logstore@2437 8dad8b1f-cf64-0410-95b6-bcf113ffbcfe
 2011-04-21 00:28:05 +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
10556c6df2 add megabytes to status output 
git-svn-id: svn+ssh://svn.corp.yahoo.com/yahoo/yrl/labs/pnuts/code/logstore@1098 8dad8b1f-cf64-0410-95b6-bcf113ffbcfe
 2010-09-02 23:02:51 +00:00
sears
b6e7bf214b add copy database utility 
git-svn-id: svn+ssh://svn.corp.yahoo.com/yahoo/yrl/labs/pnuts/code/logstore@1091 8dad8b1f-cf64-0410-95b6-bcf113ffbcfe
 2010-09-01 17:42:57 +00:00
sears
b4f80aaa7d added shutdown utility 
git-svn-id: svn+ssh://svn.corp.yahoo.com/yahoo/yrl/labs/pnuts/code/logstore@1002 8dad8b1f-cf64-0410-95b6-bcf113ffbcfe
 2010-08-16 22:11:19 +00:00
sears
7bed4b67ba fix a bunch of 64-bit integer signedness bugs 
git-svn-id: svn+ssh://svn.corp.yahoo.com/yahoo/yrl/labs/pnuts/code/logstore@940 8dad8b1f-cf64-0410-95b6-bcf113ffbcfe
 2010-07-16 21:43:21 +00:00
sears
f258ce1a3f adding a few overlooked files 
git-svn-id: svn+ssh://svn.corp.yahoo.com/yahoo/yrl/labs/pnuts/code/logstore@657 8dad8b1f-cf64-0410-95b6-bcf113ffbcfe
 2010-03-03 23:21:08 +00:00
sears
1243d999a5 Hacky histogram generation; API's for client-side iterators. 
git-svn-id: svn+ssh://svn.corp.yahoo.com/yahoo/yrl/labs/pnuts/code/logstore@656 8dad8b1f-cf64-0410-95b6-bcf113ffbcfe
 2010-03-03 23:20:05 +00:00
sears
747f4df1f3 Reopening existing trees now seems to work (no thorough tests yet). Added some network opcodes for statistics and debugging (not all are implemented yet). Reduce verbosity of server and client library. 
git-svn-id: svn+ssh://svn.corp.yahoo.com/yahoo/yrl/labs/pnuts/code/logstore@654 8dad8b1f-cf64-0410-95b6-bcf113ffbcfe
 2010-03-01 21:26:07 +00:00
sears
7c2397340c Fixed a bunch of iterator bugs and racy merges. Added drop_database utility. 
Bugfixes:
 - Atomically deallocate regions and update the logstore object
 - Proactively invalidate iterators after each merge (before, it would simply set a not-valid bit.  This doesn't work because iterators hold page pins, which breaks force-writes)
 - Clarify semantics of opening iterators mid-stream:  All calls now return iterators that return first key >= the requested one.  revalidate() needs the key > the requested one, so it calls peek(), then (if necessary) getnext().
 - Add asserts to check that the header is latched at update, and that tuples returned by iterators are strictly monotonically increasing'
 - Improve error handling in network.h  We still get (and terminate on) SIGPIPE.

Refactoring:
 - Add dispatch function to network.h.



git-svn-id: svn+ssh://svn.corp.yahoo.com/yahoo/yrl/labs/pnuts/code/logstore@620 8dad8b1f-cf64-0410-95b6-bcf113ffbcfe
 2010-02-25 01:29:32 +00:00
sears
5032e77b6c more allocator cleanups (still leaks space). Added dump_blockmap utility 
git-svn-id: svn+ssh://svn.corp.yahoo.com/yahoo/yrl/labs/pnuts/code/logstore@578 8dad8b1f-cf64-0410-95b6-bcf113ffbcfe
 2010-02-17 22:11:22 +00:00