> The KeepAliveStreamCleaner in sun.net.ww.http package had been previously
> seen to fail with an IllegalMonitorStateException. This failure was caused by
> the use of `wait()` in a non synchronized block. This failure was mitigated
> through use of `await()` instead as is shown below (code can be viewed on
> L119 in
> src/java.base/share/classes/sun/net/www/http/KeepAliveStreamCleaner.java).
>
> ...
> long timeout = TIMEOUT;
> while ((kace = poll()) == null) {
> waiter.await(timeout, TimeUnit.MILLISECONDS);
> ...
> While the code throwing the exception was fixed, a regression test was not
> made. So this patch adds a simple white-box test which calls the
> KeepAliveStreamCleaner's run method. `waiter.wait()` should always fail if
> not used in a synchronized block or method, so the test verifies that it is
> not used.
Conor Cleary has updated the pull request incrementally with one additional
commit since the last revision:
8255583: Removed unnecessary bug id
-------------
Changes:
- all: https://git.openjdk.java.net/jdk/pull/1659/files
- new: https://git.openjdk.java.net/jdk/pull/1659/files/a6ca8d04..785e66ac
Webrevs:
- full: https://webrevs.openjdk.java.net/?repo=jdk&pr=1659&range=02
- incr: https://webrevs.openjdk.java.net/?repo=jdk&pr=1659&range=01-02
Stats: 1 line in 1 file changed: 0 ins; 0 del; 1 mod
Patch: https://git.openjdk.java.net/jdk/pull/1659.diff
Fetch: git fetch https://git.openjdk.java.net/jdk pull/1659/head:pull/1659
PR: https://git.openjdk.java.net/jdk/pull/1659
