Our implementation of realSync on Unix is not straightforward, we try to move the awt root window and catch the ConfigureNotify. The problem is that the request to move the awt root window can be ignored, and it is possible that the notification will not come. In this case, we throw non-specified OperationTimedOut and it crashes the random tests here and there.
I have applied the same logic as on Windows and Linux we will wait till timeout(10 seconds) and then exit from the realsync. ------------- Commit messages: - Update ProblemList.txt - Initial fix Changes: https://git.openjdk.java.net/jdk/pull/4038/files Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=4038&range=00 Issue: https://bugs.openjdk.java.net/browse/JDK-8266949 Stats: 34 lines in 2 files changed: 11 ins; 17 del; 6 mod Patch: https://git.openjdk.java.net/jdk/pull/4038.diff Fetch: git fetch https://git.openjdk.java.net/jdk pull/4038/head:pull/4038 PR: https://git.openjdk.java.net/jdk/pull/4038
