https://github.com/facebook/rocksdb
Revision 1bb4928da9fba1e88500bb39d5a556ccbb3d580e authored by Igor Canadi on 27 April 2015, 22:20:02 UTC, committed by Igor Canadi on 27 April 2015, 22:20:02 UTC
Summary: Added these events: * Recovery start, finish and also when recovery creates a file * Trivial move * Compaction start, finish and when compaction creates a file * Flush start, finish Also includes small fix to EventLogger Also added option ROCKSDB_PRINT_EVENTS_TO_STDOUT which is useful when we debug things. I've spent far too much time chasing LOG files. Still didn't get sst table properties in JSON. They are written very deeply into the stack. I'll address in separate diff. TODO: * Write specification. Let's first use this for a while and figure out what's good data to put here, too. After that we'll write spec * Write tools that parse and analyze LOGs. This can be in python or go. Good intern task. Test Plan: Ran db_bench with ROCKSDB_PRINT_EVENTS_TO_STDOUT. Here's the output: https://phabricator.fb.com/P19811976 Reviewers: sdong, yhchiang, rven, MarkCallaghan, kradhakrishnan, anthony Reviewed By: anthony Subscribers: dhruba, leveldb Differential Revision: https://reviews.facebook.net/D37521
1 parent 3db81d5
Tip revision: 1bb4928da9fba1e88500bb39d5a556ccbb3d580e authored by Igor Canadi on 27 April 2015, 22:20:02 UTC
Include bunch of more events into EventLogger
Include bunch of more events into EventLogger
Tip revision: 1bb4928
.travis.yml
language: cpp
compiler: gcc
before_install:
# As of this writing (10 May 2014) the Travis build environment is Ubuntu 12.04,
# which needs the following ugly dependency incantations to build RocksDB:
- sudo add-apt-repository -y ppa:ubuntu-toolchain-r/test
- sudo apt-get update -qq
- sudo apt-get install -y -qq gcc-4.9 g++-4.9 zlib1g-dev libbz2-dev libsnappy-dev
- sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-4.9 50
- sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-4.9 50
- wget https://gflags.googlecode.com/files/libgflags0_2.0-1_amd64.deb
- sudo dpkg -i libgflags0_2.0-1_amd64.deb
- wget https://gflags.googlecode.com/files/libgflags-dev_2.0-1_amd64.deb
- sudo dpkg -i libgflags-dev_2.0-1_amd64.deb
# Lousy hack to disable use and testing of fallocate, which doesn't behave quite
# as EnvPosixTest::AllocateTest expects within the Travis OpenVZ environment.
script: OPT=-DTRAVIS V=1 make unity && make clean && OPT=-DTRAVIS V=1 make db_test && ./db_test
notifications:
email: false
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