sears
7738b67bc0
Implemented network iterator protocol. It hasn't been tested or hooked up to anything because logstore iterators don't exist yet.
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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
ed9d4fc377
Encapsulate allocator state inside logtree. Remove redundant information from merger_args. Rewrite merge threads. This seems to fix the double free issues, and gets rid of disk space leaks. It's probably leaking ram, and does not keep the logstore headers up to date.
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git-svn-id: svn+ssh://svn.corp.yahoo.com/yahoo/yrl/labs/pnuts/code/logstore@587 8dad8b1f-cf64-0410-95b6-bcf113ffbcfe
2010-02-18 23:31:57 +00:00
sears
5032e77b6c
more allocator cleanups (still leaks space). Added dump_blockmap utility
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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
sears
e2ea48d233
remove a bunch of whitespace / comments. clean up network thread. add constant for dumping the block map
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git-svn-id: svn+ssh://svn.corp.yahoo.com/yahoo/yrl/labs/pnuts/code/logstore@570 8dad8b1f-cf64-0410-95b6-bcf113ffbcfe
2010-02-16 23:15:29 +00:00
sears
d769bc0de6
fix compiler warnings. This commit makes use of an API change, and requires Stasis >= r1352
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git-svn-id: svn+ssh://svn.corp.yahoo.com/yahoo/yrl/labs/pnuts/code/logstore@561 8dad8b1f-cf64-0410-95b6-bcf113ffbcfe
2010-02-11 21:38:05 +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.
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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
d5b4106b7e
silence verbose messages
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git-svn-id: svn+ssh://svn.corp.yahoo.com/yahoo/yrl/labs/pnuts/code/logstore@549 8dad8b1f-cf64-0410-95b6-bcf113ffbcfe
2010-02-04 22:19:13 +00:00
sears
1725b6569d
backport client code from ydht load generator
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git-svn-id: svn+ssh://svn.corp.yahoo.com/yahoo/yrl/labs/pnuts/code/logstore@543 8dad8b1f-cf64-0410-95b6-bcf113ffbcfe
2010-02-02 23:50:16 +00:00
sears
3cbcb1e274
check_tcpclient now works (sort of...)
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git-svn-id: svn+ssh://svn.corp.yahoo.com/yahoo/yrl/labs/pnuts/code/logstore@541 8dad8b1f-cf64-0410-95b6-bcf113ffbcfe
2010-02-02 22:50:09 +00:00
sears
23359c2570
fix more compiler warnings
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git-svn-id: svn+ssh://svn.corp.yahoo.com/yahoo/yrl/labs/pnuts/code/logstore@531 8dad8b1f-cf64-0410-95b6-bcf113ffbcfe
2010-01-27 23:34:33 +00:00
sears
2f562a175a
remove more duplicated code
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git-svn-id: svn+ssh://svn.corp.yahoo.com/yahoo/yrl/labs/pnuts/code/logstore@528 8dad8b1f-cf64-0410-95b6-bcf113ffbcfe
2010-01-26 20:19:36 +00:00
sears
d016498f8d
initial import; removed cruft from mert's tarball, tweaked make's clean targets
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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
