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.
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 ru
Let's remove in 2.6.0. I will submit a PR.
On Tue, Apr 2, 2024 at 7:50 PM 张铎(Duo Zhang) wrote:
> For me I've never seen people actually use the xz compression.
>
> For size, usually people will choose gzip, and for speed, in the past
> people will choose lzo and now they choose snappy or zstd.
>
+1 same here. gzip/lzo in the past, Snappy or zstd now.
On Tue, Apr 2, 2024 at 7:50 PM 张铎(Duo Zhang) wrote:
> For me I've never seen people actually use the xz compression.
>
> For size, usually people will choose gzip, and for speed, in the past
> people will choose lzo and now they choose snap
