Vamsi Ponnekanti 760dd4750f [Kill randomly at various points in source code for testing] ... Summary: This is initial version. A few ways in which this could be extended in the future are: (a) Killing from more places in source code (b) Hashing stack and using that hash in determining whether to crash. This is to avoid crashing more often at source lines that are executed more often. (c) Raising exceptions or returning errors instead of killing Test Plan: This whole thing is for testing. Here is part of output: python2.7 tools/db_crashtest2.py -d 600 Running db_stress db_stress retncode -15 output LevelDB version : 1.5 Number of threads : 32 Ops per thread : 10000000 Read percentage : 50 Write-buffer-size : 4194304 Delete percentage : 30 Max key : 1000 Ratio #ops/#keys : 320000 Num times DB reopens: 0 Batches/snapshots : 1 Purge redundant % : 50 Num keys per lock : 4 Compression : snappy ------------------------------------------------ No lock creation because test_batches_snapshots set 2013/04/26-17:55:17 Starting database operations Created bg thread 0x7fc1f07ff700 ... finished 60000 ops Running db_stress db_stress retncode -15 output LevelDB version : 1.5 Number of threads : 32 Ops per thread : 10000000 Read percentage : 50 Write-buffer-size : 4194304 Delete percentage : 30 Max key : 1000 Ratio #ops/#keys : 320000 Num times DB reopens: 0 Batches/snapshots : 1 Purge redundant % : 50 Num keys per lock : 4 Compression : snappy ------------------------------------------------ Created bg thread 0x7ff0137ff700 No lock creation because test_batches_snapshots set 2013/04/26-17:56:15 Starting database operations ... finished 90000 ops Revert Plan: OK Task ID: #2252691 Reviewers: dhruba, emayanke Reviewed By: emayanke CC: leveldb, haobo Differential Revision: https://reviews.facebook.net/D10581		2013-05-21 18:21:49 -07:00
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shell	Titile: a command line shell to read/write data from a leveldb thrift server	2012-08-23 09:41:05 -07:00
db_crashtest.py	Printing the options that db_crashtest.py is run with	2013-04-10 14:03:10 -07:00
db_crashtest2.py	[Kill randomly at various points in source code for testing]	2013-05-21 18:21:49 -07:00
db_repl_stress.cc	Do not allow Transaction Log Iterator to fall ahead when writer is writing the same file	2013-03-06 14:05:53 -08:00
db_stress.cc	[Kill randomly at various points in source code for testing]	2013-05-21 18:21:49 -07:00
ldb.cc	[RocksDB] Expose LDB functioanality as a library call - clients can build their own LDB binary with additional options	2013-04-11 20:21:49 -07:00
ldb_test.py	Enhance the ldb tool to support ttl databases	2013-05-15 12:10:00 -07:00
reduce_levels_test.cc	[Rocksdb] codemod NULL to nullptr in tools/*.cc	2013-03-21 10:45:57 -07:00
sst_dump.cc	[RocksDB] Move table.h to table/	2013-04-22 16:07:56 -07:00