[iron] Gracefully handle SIGINT and SIGTERM in rosbag2 recorder (backport #1301)#1394
Merged
MichaelOrlov merged 1 commit intoironfrom Jun 14, 2023
Merged
[iron] Gracefully handle SIGINT and SIGTERM in rosbag2 recorder (backport #1301)#1394MichaelOrlov merged 1 commit intoironfrom
MichaelOrlov merged 1 commit intoironfrom
Conversation
* Gracefully handle SIGINT and SIGTERM signal for rosbag2 recorder - Call recorder->stop() and exec_->cancel() instead of rclcpp::shutdown Signed-off-by: Michael Orlov <michael.orlov@apex.ai> * Use singleton for static executor in the rosbag2_py::Recorder Signed-off-by: Michael Orlov <michael.orlov@apex.ai> * Rollback to the non-static executor and don't call executor->cancel() - In case when signal will arrive we will trigger our internal exit_ variable and wait while current exec_->spin_all(10msec) will exit. Signed-off-by: Michael Orlov <michael.orlov@apex.ai> * Spin recorder node in a separate thread for better handling exit - Run exec->spin() in a separate thread, because we need to call exec->cancel() after recorder->stop() to be able to send notifications about bag split and close. - Wait on conditional variable for exit_ flag Signed-off-by: Michael Orlov <michael.orlov@apex.ai> * Address race condition in rosbag2_py.test_record_cancel - Add `record_thread.join()` before trying to parse metadata. Signed-off-by: Michael Orlov <michael.orlov@apex.ai> --------- Signed-off-by: Michael Orlov <michael.orlov@apex.ai> (cherry picked from commit 46a23e9)
mergify
bot
requested review from
emersonknapp and
james-rms
and removed request for
a team
MichaelOrlov
changed the title
MichaelOrlov
approved these changes
Jun 13, 2023
Contributor
|
Gist: https://gist.githubusercontent.com/MichaelOrlov/8c4000f9f1873c8036c26eeab5853a76/raw/2f9d4cc37579cff174f4bd5ef80b2cde0ee59750/ros2.repos
|
Contributor
|
The test failure on Windows in the seems unrelated
|
emersonknapp
approved these changes
Jun 13, 2023
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
3 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
This is an automatic backport of pull request #1301 done by Mergify.
Mergify commands and options
More conditions and actions can be found in the documentation.
You can also trigger Mergify actions by commenting on this pull request:
@Mergifyio refreshwill re-evaluate the rules@Mergifyio rebasewill rebase this PR on its base branch@Mergifyio updatewill merge the base branch into this PR@Mergifyio backport <destination>will backport this PR on<destination>branchAdditionally, on Mergify dashboard you can:
Finally, you can contact us on https://mergify.com