Add random failpoint in critical paths #4876
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Signed-off-by: yibin <[email protected]>
Signed-off-by: yibin <[email protected]>
Signed-off-by: yibin <[email protected]>
Signed-off-by: yibin <[email protected]>
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…MPPTask grpc thread Signed-off-by: yibin <[email protected]>
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Signed-off-by: yibin <[email protected]>
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Remove useless head files Co-authored-by: JaySon <[email protected]>
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LittleFall
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| void FailPointHelper::enableRandomFailPoint(const String & fail_point_name, double rate) | ||
| { | ||
| #define SUB_M(NAME) \ |
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| void FailPointHelper::initRandomFailPoints(Poco::Util::LayeredConfiguration & config, Poco::Logger * log) | ||
| { | ||
| String random_fail_point_cfg = config.getString("flash.random_fail_points", ""); |
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are there some test plans? how about open failpoint for ci test
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Plan to add a regular cluster test, since some failpoints need to be test under parrel workloads.
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dbms/src/Flash/Mpp/MPPTunnel.cpp
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| @@ -16,6 +16,7 @@ | |||
| #include <Common/FailPoint.h> | |||
| #include <Common/ThreadFactory.h> | |||
| #include <Common/TiFlashMetrics.h> | |||
| #include <Common/randomSeed.h> | |||
Signed-off-by: yibin <[email protected]>
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…s in README (pingcap#5182) close pingcap#5172, ref pingcap#5178 Enhancement: add a integrated test on DDL module (pingcap#5130) ref pingcap#5129 Revert "Revise default background threads size" (pingcap#5176) close pingcap#5177 chore: remove extra dyn cast (pingcap#5186) close pingcap#5185 Add MPPReceiverSet, which includes ExchangeReceiver and CoprocessorReader (pingcap#5175) ref pingcap#5095 DDL: Use Column Name Instead of Offset to Find the common handle cluster index (pingcap#5166) close pingcap#5154 Add random failpoint in critical paths (pingcap#4876) close pingcap#4807 Segment test framework (pingcap#5150) close pingcap#5151 optimize ps v3 restore (pingcap#5163) ref pingcap#4914 Fix build failed (pingcap#5196) close pingcap#5195 feat: delta tree dispatching (pingcap#5199) close pingcap#5200 feat: introduce specialized API to write fixed length data rapidly (pingcap#5181) close pingcap#5183 Add gtest for Limit, TopN, Projection (pingcap#5187) (pingcap#5188) close pingcap#5187 add `MPPTask::handleError()` (pingcap#5202) ref pingcap#5095 Check result of starting grpc server (pingcap#5257) close pingcap#5255 feat: add optimized routines for aarch64 (pingcap#5231) close pingcap#5240 fix: aarch64-quick-fix (pingcap#5259) close pingcap#5260 Update client-c to support ipv6 (pingcap#5270) close pingcap#5247 upgrade prometheus-cpp to v1.0.1 (pingcap#5279) ref pingcap#2103, close pingcap#5278 Fix README type error (pingcap#5273) ref pingcap#5178 fix(cmake): make sure libc++ is utilized by tiflash-proxy (pingcap#5281) close pingcap#5282 fix the wrong order of execution summary for list based executors (pingcap#5242) close pingcap#5241 Schema: allow loading empty schema diff when the version grows up. (pingcap#5245) close pingcap#5244 Optimize apply speed under heavy write pressure (pingcap#4883) ref pingcap#4728 update proxy to raftstore-proxy-6.2 (pingcap#5287) ref pingcap#4982 Flush segment cache when doing the compaction (pingcap#5284) close pingcap#5179 metrics: Fix incorrect metrics for delta_merge tasks (pingcap#5061) close pingcap#5055 dep: upgrade jemalloc (pingcap#5197) close pingcap#5258 *: TiFlash pagectl/dttool use only-decryption mode (pingcap#5271) close pingcap#5122 suppresion false positive report from tsan (pingcap#5303) close pingcap#5088 Refine test framework code and tests (pingcap#5261) close pingcap#5262 feat: add logical cpu cores and memory into grafana (pingcap#5124) close pingcap#3821 Implement TimeToSec function push down (pingcap#5235) close pingcap#5116 feat: implement shiftRight function push down (pingcap#5156) close pingcap#5100 schema : make update to partition tables when 'set tiflash replica' (pingcap#5267) close pingcap#5266 Replace initializer_list with vector for planner test framework (pingcap#5307) close pingcap#5295 KVStore: decouple flush region and CompactLog with a new FFI fn_try_flush_data (pingcap#5283) ref pingcap#5170 refine error message in mpptask (pingcap#5304) ref pingcap#5095 Implement ReverseUTF8/Reverse function push down (pingcap#5233) close pingcap#5111 Optimize comparision for collation `UTF8_BIN` and `UTF8MB4_BIN` (pingcap#5299) ref pingcap#5294 feat : support set tiflash mode ddl action (pingcap#5256) ref pingcap#5252 Add non-blocking functions for MPMCQueue (pingcap#5311) close pingcap#5310 add random segment test for CI weekly (pingcap#5300) close pingcap#5301 *: tidy FunctionString.cpp (pingcap#5312) close pingcap#5313 ci: fix check-license github action (pingcap#5318) close pingcap#5317 update proxy to raftstore-proxy-6.2 (pingcap#5316) ref pingcap#4982 Change one `additional_input_at_end` to many streams in `ParallelInputsProcessor` (pingcap#5274) close pingcap#4856, close pingcap#5263 support fine grained shuffle for window function (pingcap#5048) close pingcap#5142 feat: pushdown get_format into TiFlash (pingcap#5269) close pingcap#5115 fix: format throw data truncated error (pingcap#5272) close pingcap#4891 Print content of columns for gtest (pingcap#5243) close pingcap#5203 *: also enable O3 for aarch64 (pingcap#5338) close pingcap#5342 Add debug image build target for CentOS7 (pingcap#5344) close pingcap#5343 *: mini refactor (pingcap#5326) close pingcap#4739 Refactor initialize of background pool (pingcap#5190) close pingcap#5189 delete copy/move ctor of MPMCQueue explicitly (pingcap#5328) close pingcap#5329 Introduce proxy_server and new-mock-engine-store (pingcap#5319) ref pingcap#5170 fix: incorrect uptime in grafana panel Signed-off-by: Lloyd-Pottiger <[email protected]>
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What problem does this PR solve?
Issue Number: close #4807
Problem Summary:
What is changed and how it works?
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