> Hi all, > > java/util/HexFormat/HexFormatTest.java fails on x86_32 due to '-Xmx4G'. > The reason is that -Xmx4G is invalid maximum heap size for 32-bit platforms. > The current implementation only supports maximum 3800M on 32-bit systems [1]. > > I've tried to reduce the -Xmx size, but it still fails even with -Xmx2G. > So this test seems to be brittle on 32-bit platforms since 2G is already > larger than 3800M/2=1900M. > The fix just skips the test for 32-bit systems. > > Thanks. > Best regards, > Jie > > [1] > https://github.com/openjdk/jdk/blob/master/src/hotspot/os/posix/os_posix.cpp#L567
Jie Fu has updated the pull request incrementally with one additional commit since the last revision: Skip OOME ------------- Changes: - all: https://git.openjdk.java.net/jdk/pull/1817/files - new: https://git.openjdk.java.net/jdk/pull/1817/files/38d4d01a..83cbdaaf Webrevs: - full: https://webrevs.openjdk.java.net/?repo=jdk&pr=1817&range=02 - incr: https://webrevs.openjdk.java.net/?repo=jdk&pr=1817&range=01-02 Stats: 7 lines in 1 file changed: 6 ins; 0 del; 1 mod Patch: https://git.openjdk.java.net/jdk/pull/1817.diff Fetch: git fetch https://git.openjdk.java.net/jdk pull/1817/head:pull/1817 PR: https://git.openjdk.java.net/jdk/pull/1817
