[5.0 -> main] hardening resource monitor manager plugin shutdown handling #1786
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Those tests were intended to verify the duration of space_monitor_loop. In essence they tested Boost's expires_from_noa, which was not necessary. The tests themselves were hacky and took uncessary 50 seconds.
* removes unnecessary check of info logging "Creating and st arting monitor thread" * reduces time to wait for nodeos startup from 120 seconds to 10 seconds
* no need to call cancel timer explicitly. * no need to use mutex for timer as when timer is used on the main thread, resource monitor thread has already stopped.
…ning [4.0] hardening resource monitor manager plugin shutdown handling
…ix_to_5_0 Resolved merge conflicts
[4.0 -> 5.0] hardening resource monitor manager plugin shutdown handling
…ix_from_5_0_to_main Merge resource monitor plugin shutdown fixes from release/5.0 to main
heifner
approved these changes
Oct 17, 2023
spoonincode
approved these changes
Oct 17, 2023
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#1485 reports occasional resource manager plugin test failures. The failure is shown as
/__w/leap/leap/plugins/resource_monitor_plugin/test/test_resmon_plugin.cpp(147): fatal error: in "resmon_plugin_tests/startupNormal": unexpected exception thrown by plugin_startup({"/tmp"})without any other additional information.
Further investigation reveals the scheduled monitor timer task is not cancelled during plugin shutdown and currently monitor task might be still running before the thread exits. This PR hardens the plugin shutdown process.
Merges
release/5.0intomainincluding #1774 & #1783Resolves #1485