Fix exit crash - 1.8 #7888

heifner · 2019-09-11T19:38:39Z

Change Description

nodeos has been core dumping on exit intermittently for our nodeos_startup_catchup_lr_test
core file indicated processing of publish of transaction result during destruction of io_context
Add application post of low priority item to application queue with capture of shared_ptr of impls of producer_plugin_impl and net_plugin_impl to keep them alive. The net_plugin change was already part of develop branch.
40+ runs of nodeos_startup_catchup_lr_test all passed with this fix.

…one before shutdown

heifner added 3 commits September 11, 2019 13:14

Post a low priority item on application queue so that everything is d…

79e379e

…one before shutdown

Make my net_plugin_impl a shared_ptr

01bf01c

Keep producer_plugin impl alive until app queue drained

0714eaa

arhag approved these changes Sep 11, 2019

View reviewed changes

heifner merged commit 4522caa into release/1.8.x Sep 11, 2019

heifner deleted the fix-exit-crash-1.8 branch September 11, 2019 20:53