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@mergify mergify bot commented Jun 10, 2023

This is an automatic backport of pull request #1381 done by Mergify.


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* Fix for possible freeze in Recorder::stop()

- It was possible a freeze in recorder due to the race condition when
calling Recorder::stop() while event publisher thread hasn't been fully
started yet.

Signed-off-by: Michael Orlov <[email protected]>

* Move event_publisher_thread_wake_cv_.notify_all() out of the mutex lock

Signed-off-by: Michael Orlov <[email protected]>

---------

Signed-off-by: Michael Orlov <[email protected]>
(cherry picked from commit c6cc69a)
@mergify mergify bot requested a review from a team as a code owner June 10, 2023 22:27
@mergify mergify bot requested review from gbiggs and hidmic and removed request for a team June 10, 2023 22:27
@MichaelOrlov MichaelOrlov changed the title Fix for possible freeze in Recorder::stop() (backport #1381) [iron] Fix for possible freeze in Recorder::stop() (backport #1381) Jun 10, 2023
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Gist: https://gist.githubusercontent.com/MichaelOrlov/a6cd6ffbb001b9bca9f40396c3df598d/raw/a52210ce111efef78d3a4c55b5050e6e6643ee6f/ros2.repos
BUILD args: --packages-above-and-dependencies rosbag2_transport ros2bag
TEST args: --packages-above rosbag2_transport ros2bag
ROS Distro: iron
Job: ci_launcher
ci_launcher ran: https://ci.ros2.org/job/ci_launcher/12217

  • Linux Build Status
  • Linux-aarch64 Build Status
  • Windows Build Status

@MichaelOrlov MichaelOrlov merged commit 019a037 into iron Jun 13, 2023
@delete-merged-branch delete-merged-branch bot deleted the mergify/bp/iron/pr-1381 branch June 13, 2023 19:11
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3 participants