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Posted to dev@thrift.apache.org by "Maksim Golov (JIRA)" <ji...@apache.org> on 2014/10/01 16:20:34 UTC
[jira] [Created] (THRIFT-2755) ThreadSanitizer reports data race in
Maksim Golov created THRIFT-2755:
------------------------------------
Summary: ThreadSanitizer reports data race in
Key: THRIFT-2755
URL: https://issues.apache.org/jira/browse/THRIFT-2755
Project: Thrift
Issue Type: Bug
Components: C++ - Library
Affects Versions: 1.0
Environment: Ubuntu 12.04 x86_64, clang 3.3
Reporter: Maksim Golov
ThreadSanitizer reports the following data race:
{code}
==================
WARNING: ThreadSanitizer: data race (pid=21413)
Read of size 8 at 0x7d4c007eb0c8 by main thread (mutexes: write M250):
#0 apache::thrift::concurrency::ThreadManager::Impl::addWorker(unsigned long) /home/golov/project/Framework/ThirdParty/Thrift/Implementation/thrift-1.0.0_dev_f459868/lib/cpp/src/thrift/concurrency/ThreadManager.cpp:363 (exe+0x000000892e55)
#1 apache::thrift::concurrency::SimpleThreadManager::start() /home/golov/project/Framework/ThirdParty/Thrift/Implementation/thrift-1.0.0_dev_f459868/lib/cpp/src/thrift/concurrency/ThreadManager.cpp:563 (exe+0x0000008a93ad)
#2 main /home/golov/project/Project/Main.cpp:201 (exe+0x000000758aa3)
Previous write of size 8 at 0x7d4c007eb0c8 by thread T7 (mutexes: write M249):
#0 apache::thrift::concurrency::ThreadManager::Worker::run() /home/golov/project/Framework/ThirdParty/Thrift/Implementation/thrift-1.0.0_dev_f459868/lib/cpp/src/thrift/concurrency/ThreadManager.cpp:251 (exe+0x0000008ac9eb)
#1 apache::thrift::concurrency::PthreadThread::threadMain(void*) /home/golov/project/Framework/ThirdParty/Thrift/Implementation/thrift-1.0.0_dev_f459868/lib/cpp/src/thrift/concurrency/PosixThreadFactory.cpp:207 (exe+0x0000008c4e70)
Location is heap block of size 440 at 0x7d4c007eb0c0 allocated by main thread:
#0 operator new(unsigned long) ??:0 (exe+0x000000726b56)
#1 apache::thrift::concurrency::ThreadManager::newSimpleThreadManager(unsigned long, unsigned long) /home/golov/project/Framework/ThirdParty/Thrift/Implementation/thrift-1.0.0_dev_f459868/lib/cpp/src/thrift/concurrency/ThreadManager.cpp:579 (exe+0x000000894db3)
#2 main /home/golov/project/Project/Main.cpp:197 (exe+0x000000758983)
Mutex M250 created at:
#0 pthread_mutex_init ??:0 (exe+0x000000729e65)
#1 apache::thrift::concurrency::Mutex::DEFAULT_INITIALIZER(void*) /home/golov/project/Framework/ThirdParty/Thrift/Implementation/thrift-1.0.0_dev_f459868/lib/cpp/src/thrift/concurrency/Mutex.cpp:209 (exe+0x0000008bf8e2)
rc/thrift/concurrency/Mutex.cpp:122 (exe+0x0000008c2a34)
#3 impl /home/golov/project/Framework/ThirdParty/Thrift/Implementation/thrift-1.0.0_dev_f459868/lib/cpp/src/thrift/concurrency/Mutex.cpp:124 (exe+0x0000008c0390)
#4 Mutex /home/golov/project/Framework/ThirdParty/Thrift/Implementation/thrift-1.0.0_dev_f459868/lib/cpp/src/thrift/concurrency/Mutex.cpp:195 (exe+0x0000008bf5a0)
#5 Impl /home/golov/project/Framework/ThirdParty/Thrift/Implementation/thrift-1.0.0_dev_f459868/lib/cpp/src/thrift/concurrency/Monitor.cpp:49 (exe+0x0000008c4aff)
#6 Impl /home/golov/project/Framework/ThirdParty/Thrift/Implementation/thrift-1.0.0_dev_f459868/lib/cpp/src/thrift/concurrency/Monitor.cpp:51 (exe+0x0000008c34c0)
#7 Monitor /home/golov/project/Framework/ThirdParty/Thrift/Implementation/thrift-1.0.0_dev_f459868/lib/cpp/src/thrift/concurrency/Monitor.cpp:187 (exe+0x0000008c2aee)
#8 Impl /home/golov/project/Framework/ThirdParty/Thrift/Implementation/thrift-1.0.0_dev_f459868/lib/cpp/src/thrift/concurrency/ThreadManager.cpp:63 (exe+0x0000008a8ea4)
#9 SimpleThreadManager /home/golov/project/Framework/ThirdParty/Thrift/Implementation/thrift-1.0.0_dev_f459868/lib/cpp/src/thrift/concurrency/ThreadManager.cpp:557 (exe+0x0000008a8b53)
#10 SimpleThreadManager /home/golov/project/Framework/ThirdParty/Thrift/Implementation/thrift-1.0.0_dev_f459868/lib/cpp/src/thrift/concurrency/ThreadManager.cpp:558 (exe+0x000000897020)
#11 apache::thrift::concurrency::ThreadManager::newSimpleThreadManager(unsigned long, unsigned long) /home/golov/project/Framework/ThirdParty/Thrift/Implementation/thrift-1.0.0_dev_f459868/lib/cpp/src/thrift/concurrency/ThreadManager.cpp:579 (exe+0x000000894df2)
#12 main /home/golov/project/Project/Main.cpp:197 (exe+0x000000758983)
Mutex M249 created at:
#0 pthread_mutex_init ??:0 (exe+0x000000729e65)
#1 apache::thrift::concurrency::Mutex::DEFAULT_INITIALIZER(void*) /home/golov/project/Framework/ThirdParty/Thrift/Implementation/thrift-1.0.0_dev_f459868/lib/cpp/src/thrift/concurrency/Mutex.cpp:209 (exe+0x0000008bf8e2)
#2 impl /home/golov/project/Framework/ThirdParty/Thrift/Implementation/thrift-1.0.0_dev_f459868/lib/cpp/src/thrift/concurrency/Mutex.cpp:122 (exe+0x0000008c2a34)
#3 impl /home/golov/project/Framework/ThirdParty/Thrift/Implementation/thrift-1.0.0_dev_f459868/lib/cpp/src/thrift/concurrency/Mutex.cpp:124 (exe+0x0000008c0390)
#4 Mutex /home/golov/project/Framework/ThirdParty/Thrift/Implementation/thrift-1.0.0_dev_f459868/lib/cpp/src/thrift/concurrency/Mutex.cpp:195 (exe+0x0000008bf5a0)
#5 Impl /home/golov/project/Framework/ThirdParty/Thrift/Implementation/thrift-1.0.0_dev_f459868/lib/cpp/src/thrift/concurrency/ThreadManager.cpp:63 (exe+0x0000008a8e2e)
#6 SimpleThreadManager /home/golov/project/Framework/ThirdParty/Thrift/Implementation/thrift-1.0.0_dev_f459868/lib/cpp/src/thrift/concurrency/ThreadManager.cpp:557 (exe+0x0000008a8b53)
#7 SimpleThreadManager /home/golov/project/Framework/ThirdParty/Thrift/Implementation/thrift-1.0.0_dev_f459868/lib/cpp/src/thrift/concurrency/ThreadManager.cpp:558 (exe+0x000000897020)
#8 apache::thrift::concurrency::ThreadManager::newSimpleThreadManager(unsigned long, unsigned long) /home/golov/project/Framework/ThirdParty/Thrift/Implementation/thrift-1.0.0_dev_f459868/lib/cpp/src/thrift/concurrency/ThreadManager.cpp:579 (exe+0x000000894df2)
#9 main /home/golov/project/Project/Main.cpp:197 (exe+0x000000758983)
Thread T7 (tid=21516, running) created by main thread at:
#0 pthread_create ??:0 (exe+0x0000007298b2)
#1 apache::thrift::concurrency::PthreadThread::start() /home/golov/project/Framework/ThirdParty/Thrift/Implementation/thrift-1.0.0_dev_f459868/lib/cpp/src/thrift/concurrency/PosixThreadFactory.cpp:146 (exe+0x0000008c90f9)
#2 apache::thrift::concurrency::ThreadManager::Impl::addWorker(unsigned long) /home/golov/project/Framework/ThirdParty/Thrift/Implementation/thrift-1.0.0_dev_f459868/lib/cpp/src/thrift/concurrency/ThreadManager.cpp:357 (exe+0x000000892bb1)
#3 apache::thrift::concurrency::SimpleThreadManager::start() /home/golov/project/Framework/ThirdParty/Thrift/Implementation/thrift-1.0.0_dev_f459868/lib/cpp/src/thrift/concurrency/ThreadManager.cpp:563 (exe+0x0000008a93ad)
#4 main /home/golov/project/Project/Main.cpp:201 (exe+0x000000758aa3)
SUMMARY: ThreadSanitizer: data race /home/golov/project/Framework/ThirdParty/Thrift/Implementation/thrift-1.0.0_dev_f459868/lib/cpp/src/thrift/concurrency/ThreadManager.cpp:363 apache::thrift::concurrency::ThreadManager::Impl::addWorker(unsigned long)
==================
{code}
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