tree fc1cab926e3b64c9c517a454ac5c91350c771efa
parent fd3984d4384b6a4d1c41417f33e83bc43c4a9378
author karthik-119 <30727836+karthik-119@users.noreply.github.com> 1695634160 +0530
committer Oleg Kalnichevski <olegk@apache.org> 1695737105 +0200

Fix exception handling when creating IO Dispatchers

When creating IO Dispatchers, there is possibility that an exception(fatal) can occur due to which dispatchers/worker threads creation fail and requests in queue aren't processed forever. See for example: https://issues.apache.org/jira/browse/HTTPCORE-758
So that if there are any exceptions while creating IO dispatchers, shutdown() will be called and all the components down the line are shutdown and cancel() will be called for future callbacks references, thus the caller won't wait indefinitely for the response from Apache Http client.