commit | e99e70d97e8d37d7d026987cccef48fe19902eac | [log] [tgz] |
---|---|---|
author | Weston Pace <weston.pace@gmail.com> | Wed Apr 14 10:00:39 2021 -0400 |
committer | David Li <li.davidm96@gmail.com> | Wed Apr 14 10:00:39 2021 -0400 |
tree | b3f4e1e22f73c5e0ebf5fe085c507e5e7141737d | |
parent | 6f2e05d7e2bdd8f58adb96251bd07d744973e2c0 [diff] |
ARROW-12220: [C++][CI] Thread sanitizer failure The background generator kept reading from the source even after the downstream had given up on it. Other than the obvious memory / resource usage problems this also meant that callback handlers could reference deleted state downstream. Now we block the destructor until the background thread is finished and we stop the background thread early if all consumer references are lost. Closes #9941 from westonpace/bugfix/arrow-12220 Authored-by: Weston Pace <weston.pace@gmail.com> Signed-off-by: David Li <li.davidm96@gmail.com>
Apache Arrow is a development platform for in-memory analytics. It contains a set of technologies that enable big data systems to process and move data fast.
Major components of the project include:
Arrow is an Apache Software Foundation project. Learn more at arrow.apache.org.
The reference Arrow libraries contain many distinct software components:
The official Arrow libraries in this repository are in different stages of implementing the Arrow format and related features. See our current feature matrix on git master.
Please read our latest project contribution guide.
Even if you do not plan to contribute to Apache Arrow itself or Arrow integrations in other projects, we'd be happy to have you involved: