[
https://issues.apache.org/jira/browse/PROTON-1734?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16347964#comment-16347964
]
chao fan commented on PROTON-1734:
----------------------------------
I also encountered this issue.
I use proton on Windows by VS2017. If not any receiver or sender is used which
is that none connection is opened, stopping container will not work and it
hangs in _GetQueuedCompletionStatus_.
I checked the function stop() and did not find any action to wakeup
_GetQueuedCompletionStatus_.
_void container::impl::stop(const proton::error_condition& err) {_
_GUARD(lock_);_
_auto_stop_ = true;_
_stopping_ = true;_
_pn_condition_t* error_condition = pn_condition();_
_set_error_condition(err, error_condition);_
_pn_proactor_disconnect(proactor_, error_condition);_
_pn_condition_free(error_condition);_
_}_
> [cpp] container.stop() doesn't work when called from non-proactor thread.
> -------------------------------------------------------------------------
>
> Key: PROTON-1734
> URL: https://issues.apache.org/jira/browse/PROTON-1734
> Project: Qpid Proton
> Issue Type: Bug
> Components: cpp-binding
> Affects Versions: proton-c-0.19.0
> Reporter: Alan Conway
> Assignee: Andrew Stitcher
> Priority: Major
> Fix For: proton-c-0.21.0
>
>
> Using the below code
> {code}
> #include <proton/container.hpp>
> #include <iostream>
> #include <thread>
> int main( int, char** )
> {
> try
> {
> proton::container c;
> c.auto_stop( false );
> auto containerThread = std::thread([&]() { std::cout << "CONTAINER IS
> RUNNING" << std::endl;
>
> c.run(); std::cout << "CONTAINER IS DONE" << std::endl; });
> std::this_thread::sleep_for( std::chrono::seconds( 2 ));
> std::cout << "STOPPING CONTAINER" << std::endl;
> c.stop();
> std::cout << "WAITING FOR CONTAINER" << std::endl;
> containerThread.join();
> return 0;
> }
> catch( std::exception& e )
> {
> std::cerr << e.what() << std::endl;
> }
> return 1;
> }
> {code}
> via
> {code}
> [rkieley@i7t450s build]$ g++ -g -Wall -Wextra -Wpointer-arith -Wconversion
> -Wformat -Wformat-security -Wformat-y2k -Wsign-promo -Wcast-qual -g3 -ggdb3
> -Wunused-variable -fno-eliminate-unused-debug-types -O3 -DNDEBUG -fPIC
> -DPN_CPP_HAS_LAMBDAS=0 -std=gnu++11 ../attachments/test.cpp
> -lqpid-proton-cpp -lqpid-proton-core -lqpid-proton-proactor -lrt -lpthread -o
> test
> {code}
> With both PROACTOR epoll and libuv I see the following when run:
> {quote}
> [New Thread 0x7ffff3c95700 (LWP 20312)]
> CONTAINER IS RUNNING
> STOPPING CONTAINER
> WAITING FOR CONTAINER
> ^C
> Thread 1 "test" received signal SIGINT, Interrupt.
> {quote}
> When I use CTRL-C to stop waiting after running via gdb and waiting 2 minutes.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
