On Wed, 6 Dec 2023 17:56:58 GMT, Jim Laskey <jlas...@openjdk.org> wrote:
>> A regression is found in Java9+ creating String instance from UTF8 bytes, a >> side effect of string compactation https://openjdk.org/jeps/254 that changed >> the decoding logic. Specifically, when constructing a string from bytes: >> >> ``` >> String str = new String(largeBytes, StandardCharsets.UTF_8); >> ``` >> >> if the size of largeBytes is greater than 2^30 (>1 GB) but smaller than >> INT_MAX (2 GB), it fails on Java9+ (including 11, 17, 21, though the stack >> trace is slightly different, see below), regardless of jvm heap size. In >> Java8, it succeeded when jvm heap size is set to be sufficient. > > Jim Laskey has updated the pull request incrementally with two additional > commits since the last revision: > > - Alternate 64 bit test > - Exclude 32 bit Marked as reviewed by rriggs (Reviewer). ------------- PR Review: https://git.openjdk.org/jdk/pull/16974#pullrequestreview-1768284373
