> BlockingChannelOps.java and BlockingSocketOps.java test virtual threads doing > blocking I/O on channels and java.net sockets. > > BlockingChannelOps has 32 tests at this time and takes nearly 120s to run due > to several tests that sleep to improve the chances that threads are blocked. > These sleeps can be replaced with a poll of the thread state so the test runs > in 3-4s. BlockingSocketOps has be changed to do the same time. > > In passing, I updated the tests in BlockingSocketOps that bound a > ServerSocket to the wildcard address so they bind to the loopback address > instead. This helps reduce potential interference in CI environments. I also > put a workaround into BlockingChannelOps for macOS where the kernel appears > to increase the amount of bytes that can be buffered in the socket sender > buffer, it's otherwise too hard to test that socket writes block on that > platform.
Alan Bateman has updated the pull request incrementally with one additional commit since the last revision: Drop /timeout from run tags. Fix out of date comment ------------- Changes: - all: https://git.openjdk.org/jdk/pull/10427/files - new: https://git.openjdk.org/jdk/pull/10427/files/54da8dee..7097193e Webrevs: - full: https://webrevs.openjdk.org/?repo=jdk&pr=10427&range=02 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=10427&range=01-02 Stats: 10 lines in 2 files changed: 0 ins; 2 del; 8 mod Patch: https://git.openjdk.org/jdk/pull/10427.diff Fetch: git fetch https://git.openjdk.org/jdk pull/10427/head:pull/10427 PR: https://git.openjdk.org/jdk/pull/10427
