GitHub user tgroh opened a pull request: https://github.com/apache/incubator-beam/pull/289
[BEAM-22] Mark CheckpointMark as volatile in UnboundedReadEvaluator Be sure to do all of the following to help us incorporate your contribution quickly and easily: - [ ] Make sure the PR title is formatted like: `[BEAM-<Jira issue #>] Description of pull request` - [ ] Make sure tests pass via `mvn clean verify`. (Even better, enable Travis-CI on your fork and ensure the whole test matrix passes). - [ ] Replace `<Jira issue #>` in the title with the actual Jira issue number, if there is one. - [ ] If this contribution is large, please file an Apache [Individual Contributor License Agreement](https://www.apache.org/licenses/icla.txt). --- The evaluator may be reused in a different thread, and updates to the checkpoint must be visible. You can merge this pull request into a Git repository by running: $ git pull https://github.com/tgroh/incubator-beam unbounded_evaluator_close_before_requeue Alternatively you can review and apply these changes as the patch at: https://github.com/apache/incubator-beam/pull/289.patch To close this pull request, make a commit to your master/trunk branch with (at least) the following in the commit message: This closes #289 ---- commit e6ba15d451c9e3574a29ac0d51e6275893c9ee60 Author: Thomas Groh <tg...@google.com> Date: 2016-05-05T00:44:59Z Mark CheckpointMark as volatile in UnboundedReadEvaluator The evaluator may be reused in a different thread, and updates to the checkpoint must be visible. ---- --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this feature enabled and wishes so, or if the feature is enabled but not working, please contact infrastructure at infrastruct...@apache.org or file a JIRA ticket with INFRA. ---