Read/latency-optimized log-structured merge tree.

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. ... 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
test	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.	2010-02-18 23:31:57 +00:00
util	more allocator cleanups (still leaks space). Added dump_blockmap utility	2010-02-17 22:11:22 +00:00
adriana-lima.awk	initial import; removed cruft from mert's tarball, tweaked make's clean targets	2010-01-23 02:13:59 +00:00
CMakeLists.txt	fix build on RHEL 4.8	2010-02-18 23:25:23 +00:00
cmds.txt	initial import; removed cruft from mert's tarball, tweaked make's clean targets	2010-01-23 02:13:59 +00:00
datapage.cpp	Rewrote datapage region allocator. It no longer scribbles all over itself during merges, but it tries to double free datapage regions. Committing with datapage region reclamation disabled for now.	2010-02-15 23:02:01 +00:00
datapage.h	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.	2010-02-18 23:31:57 +00:00
datatuple.h	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.	2010-02-10 21:49:50 +00:00
logiterators.cpp	Rewrote datapage region allocator. It no longer scribbles all over itself during merges, but it tries to double free datapage regions. Committing with datapage region reclamation disabled for now.	2010-02-15 23:02:01 +00:00
logiterators.h	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.	2010-02-10 21:49:50 +00:00
logserver.cpp	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.	2010-02-18 23:31:57 +00:00
logserver.h	remove a bunch of whitespace / comments. clean up network thread. add constant for dumping the block map	2010-02-16 23:15:29 +00:00
logstore.cpp	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.	2010-02-18 23:31:57 +00:00
logstore.h	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.	2010-02-18 23:31:57 +00:00
merger.cpp	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.	2010-02-18 23:31:57 +00:00
merger.h	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.	2010-02-18 23:31:57 +00:00
network.h	remove a bunch of whitespace / comments. clean up network thread. add constant for dumping the block map	2010-02-16 23:15:29 +00:00
NOTES	initial import; removed cruft from mert's tarball, tweaked make's clean targets	2010-01-23 02:13:59 +00:00
server.cpp	Rewrote datapage region allocator. It no longer scribbles all over itself during merges, but it tries to double free datapage regions. Committing with datapage region reclamation disabled for now.	2010-02-15 23:02:01 +00:00
tcpclient.cpp	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.	2010-02-10 21:49:50 +00:00
tcpclient.h	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.	2010-02-10 21:49:50 +00:00
tuplemerger.cpp	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.	2010-02-10 21:49:50 +00:00
tuplemerger.h	initial import; removed cruft from mert's tarball, tweaked make's clean targets	2010-01-23 02:13:59 +00:00