I can’t answer that because I know nothing about your environment or the
error you are receiving. For us it just worked to start up. You may have to
change jvm flags in your hbase-env.sh if you are using old deprecated flags
that may be removed in jdk17.
On Wed, Apr 10, 2024 at 3:01 AM lisoda wrote:
> Hi.
> I am currently unable to start REGION using JDK17 directly. What
> adjustments do I need to make to use JDK17/21?
> Tks.
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> 在 2024-04-09 18:52:34，"Bryan Beaudreault" 写道：
> >We ran hbase under jdk17 for a few months. The only issue we saw was
> >https://issues.apache.org/jira/browse/HBASE-28206 which was fixed in
> 2.5.7.
> >
> >More recently we’ve upgraded again to jdk21 to gain access to generational
> >zgc. That also has been working fine without any additional patches.
> >
> >We’re running with hdfs 3.3.6, which may or may not matter.
> >
> >On Tue, Apr 9, 2024 at 3:23 AM lisoda wrote:
> >
> >> Hi.
> >>
> >> I'm using HBase 2.5.8 and I'd like to upgrade the JDK version of the
> >> RegionServer in my cluster to JDK17. Does anyone have any experience
> with
> >> this? Tks.
>
