-1
There is something wrong when building from source using
```
Suppressed: java.lang.NoClassDefFoundError: Could not initialize class
org.apache.calcite.rel.metadata.DefaultRelMetadataProvider
at
org.apache.calcite.plan.RelOptCluster.<init>(RelOptCluster.java:97)
at
org.apache.calcite.plan.RelOptCluster.create(RelOptCluster.java:106)
at
org.apache.flink.table.planner.calcite.FlinkRelOptClusterFactory$.create(FlinkRelOptClusterFactory.scala:36)
at
org.apache.flink.table.planner.calcite.FlinkRelOptClusterFactory.create(FlinkRelOptClusterFactory.scala)
at
org.apache.flink.table.planner.delegation.PlannerContext.<init>(PlannerContext.java:132)
at
org.apache.flink.table.planner.delegation.PlannerBase.<init>(PlannerBase.scala:121)
at
org.apache.flink.table.planner.delegation.StreamPlanner.<init>(StreamPlanner.scala:65)
at
org.apache.flink.table.planner.delegation.DefaultPlannerFactory.create(DefaultPlannerFactory.java:65)
```
checked the following things.
[x] Download links are valid.
[x] Checksums and signatures.
[x] LICENSE/NOTICE files exist.
[x] No unexpected binary files
[x] All source files have ASF headers.
[x] Can compile from source3
Best,
Congxian
tao wang <wtrunw...@gmail.com> 于2025年4月15日周二 09:22写道：
> Hello, Amoro devs,
>
> Kindly request the developers to review and vote on releasing Amoro
> 0.8.0-incubating.
>
> Apache Amoro(incubating) is a Lakehouse management system built on open
> data lake formats.
>
> The official Apache source release to be deployed to dist.apache.org:
>
>
> https://dist.apache.org/repos/dist/dev/incubator/amoro/0.8.0-incubating-RC2/
>
> This source release has been signed with a PGP available here (Apache ID:
> taowang):
>
> https://downloads.apache.org/incubator/amoro/KEYS
>
> All artifacts to be deployed to the Maven Central Repository:
> https://repository.apache.org/content/repositories/orgapacheamoro-1071
>
> Git branch for the release:
> https://github.com/apache/amoro/tree/v0.8.0-rc2
>
>
> Please download, verify, and test.
>
> The VOTE will pass after 3 binding approvals.
>
> [ ] +1 approve
> [ ] +0 no opinion
> [ ] -1 disapprove with the reason
>
> To learn more about Apache Amoro, please see https://amoro.apache.org
>
> Checklist for reference:
>
> [ ] Download links are valid.
> [ ] Checksums and signatures.
> [ ] LICENSE/NOTICE files exist.
> [ ] No unexpected binary files
> [ ] All source files have ASF headers.
> [ ] Can compile from source
>
>
> Best,
> tao
>
