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benchmarks
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add no-op network call, and a simple benchmark that exercises it
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2010-08-09 20:21:41 +00:00 |
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sherpa
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Initial checkin of sherpa backend. These files probably don't belong here in the long term, but this is expedient.
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2010-02-26 18:52:25 +00:00 |
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test
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add missing includes to check_util.h
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2010-09-01 17:40:20 +00:00 |
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util
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added shutdown utility
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2010-08-16 22:11:19 +00:00 |
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adriana-lima.awk
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initial import; removed cruft from mert's tarball, tweaked make's clean targets
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2010-01-23 02:13:59 +00:00 |
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CMakeLists.txt
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add new server implementation that uses FILE to buffer I/O, and handles a smaller, fixed number of connections -- leads to an almost 4x speedup on no-ops on nehalem
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2010-08-11 22:46:55 +00:00 |
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cmds.txt
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initial import; removed cruft from mert's tarball, tweaked make's clean targets
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2010-01-23 02:13:59 +00:00 |
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datapage.cpp
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fix latch/pin leak
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2010-08-12 01:55:30 +00:00 |
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datapage.h
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Implemented snowshoveling, with caveats.
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2010-08-05 17:43:46 +00:00 |
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datatuple.h
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Generalized comparator, fixed some bugs in record length handling.
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2010-02-23 17:05:47 +00:00 |
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diskTreeComponent.cpp
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added bulk-insert APIs, prevent c1-c2 from outrunning c0-c1 by too much, and fix the overshoot computations in merge manager (roughly corresponds to run 20)
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2010-08-30 22:22:25 +00:00 |
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diskTreeComponent.h
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added bulk-insert APIs, prevent c1-c2 from outrunning c0-c1 by too much, and fix the overshoot computations in merge manager (roughly corresponds to run 20)
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2010-08-30 22:22:25 +00:00 |
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install.sh
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install.sh script for yroots
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2010-02-21 17:04:30 +00:00 |
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logserver.cpp
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add new server implementation that uses FILE to buffer I/O, and handles a smaller, fixed number of connections -- leads to an almost 4x speedup on no-ops on nehalem
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2010-08-11 22:46:55 +00:00 |
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logserver.h
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Refactoring of logtable. Cleaned a bunch of includes, and logtable is now a template. This is in preparation for the new merge policy
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2010-03-17 21:51:26 +00:00 |
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logstore.cpp
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added bulk-insert APIs, prevent c1-c2 from outrunning c0-c1 by too much, and fix the overshoot computations in merge manager (roughly corresponds to run 20)
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2010-08-30 22:22:25 +00:00 |
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logstore.h
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added bulk-insert APIs, prevent c1-c2 from outrunning c0-c1 by too much, and fix the overshoot computations in merge manager (roughly corresponds to run 20)
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2010-08-30 22:22:25 +00:00 |
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memTreeComponent.cpp
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Refactoring of logtable. Cleaned a bunch of includes, and logtable is now a template. This is in preparation for the new merge policy
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2010-03-17 21:51:26 +00:00 |
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memTreeComponent.h
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remove old comments
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2010-08-24 00:40:48 +00:00 |
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mergeManager.cpp
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added bulk-insert APIs, prevent c1-c2 from outrunning c0-c1 by too much, and fix the overshoot computations in merge manager (roughly corresponds to run 20)
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2010-08-30 22:22:25 +00:00 |
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mergeManager.h
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added bulk-insert APIs, prevent c1-c2 from outrunning c0-c1 by too much, and fix the overshoot computations in merge manager (roughly corresponds to run 20)
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2010-08-30 22:22:25 +00:00 |
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merger.cpp
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added bulk-insert APIs, prevent c1-c2 from outrunning c0-c1 by too much, and fix the overshoot computations in merge manager (roughly corresponds to run 20)
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2010-08-30 22:22:25 +00:00 |
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merger.h
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two unrelated changes: release rb_mut before getting header_mut on read path (breaks delta tuples), and implement first-cut support for pulling in statistics when reopening logstores (required for correct recovery)
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2010-06-21 20:03:05 +00:00 |
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mergeStats.cpp
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Rewrite merge thread synchronization code, update status messages, implement preliminary (and ineffective) admission control, and force write merged data every megabyte (so that prograess can be tracked by admission control. Also, refactor quite a few things.
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2010-05-19 23:42:06 +00:00 |
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mergeStats.h
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scattered, and poorly tested fixes. finer grained latching for tree nodes; throttle c0-c1 merge when c0 is small; fix delta computations for c0 throttling; disable short pauses for c1-c2 merge. this gets the bulk load throughput up to 8500, but workloada is still slow
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2010-08-21 03:09:18 +00:00 |
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network.h
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fix deadlock and memory leak in network protocols
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2010-09-01 17:39:49 +00:00 |
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newserver.cpp
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add memTreeComponent::batchedRevalidatingIterator; amortize cost of red black latching during merge
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2010-08-18 17:29:25 +00:00 |
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NOTES
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initial import; removed cruft from mert's tarball, tweaked make's clean targets
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2010-01-23 02:13:59 +00:00 |
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regionAllocator.h
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Implemented snowshoveling, with caveats.
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2010-08-05 17:43:46 +00:00 |
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requestDispatch.cpp
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added bulk-insert APIs, prevent c1-c2 from outrunning c0-c1 by too much, and fix the overshoot computations in merge manager (roughly corresponds to run 20)
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2010-08-30 22:22:25 +00:00 |
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requestDispatch.h
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added bulk-insert APIs, prevent c1-c2 from outrunning c0-c1 by too much, and fix the overshoot computations in merge manager (roughly corresponds to run 20)
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2010-08-30 22:22:25 +00:00 |
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server.cpp
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incease UPDATE_PROGRESS_DELTA by 10x, and FORCE_INTERVAL by 2.5x; tick no longer grabs a writelock on header_mut, and instead uses its own mutex
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2010-06-21 22:59:05 +00:00 |
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simpleServer.cpp
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added bulk-insert APIs, prevent c1-c2 from outrunning c0-c1 by too much, and fix the overshoot computations in merge manager (roughly corresponds to run 20)
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2010-08-30 22:22:25 +00:00 |
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simpleServer.h
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re-enable old merge policy for c1-c2 merger; implement shutdown (sort of)
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2010-08-17 21:23:39 +00:00 |
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tcpclient.cpp
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added bulk-insert APIs, prevent c1-c2 from outrunning c0-c1 by too much, and fix the overshoot computations in merge manager (roughly corresponds to run 20)
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2010-08-30 22:22:25 +00:00 |
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tcpclient.h
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added bulk-insert APIs, prevent c1-c2 from outrunning c0-c1 by too much, and fix the overshoot computations in merge manager (roughly corresponds to run 20)
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2010-08-30 22:22:25 +00:00 |
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tuplemerger.cpp
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cleanup statistics gathering and reporting.
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2010-03-05 19:07:47 +00:00 |
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tuplemerger.h
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cleanup statistics gathering and reporting.
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2010-03-05 19:07:47 +00:00 |
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