Clarification: - When running nodetool only the "Unknown module" warnings show up. All warnings show up during startup.
On Fri, Nov 3, 2023 at 7:58 PM Paulo Motta <pa...@apache.org> wrote: > Launched a tarball-based 5.0-alpha2 container on top of > "eclipse-temurin:17-jre-focal" and the server starts up fine, can run > nodetool and cqlsh. > > I got these seemingly harmless JDK17 warnings during startup and when > running nodetool (no warnings on JDK11): > > WARNING: Unknown module: jdk.attach specified to --add-exports > WARNING: Unknown module: jdk.compiler specified to --add-exports > WARNING: Unknown module: jdk.compiler specified to --add-opens > WARNING: A terminally deprecated method in java.lang.System has been called > WARNING: System::setSecurityManager has been called by > org.apache.cassandra.security.ThreadAwareSecurityManager > (file:/opt/cassandra/lib/apache-cassandra-5.0-alpha2-SNAPSHOT.jar) > WARNING: Please consider reporting this to the maintainers of > org.apache.cassandra.security.ThreadAwareSecurityManager > WARNING: System::setSecurityManager will be removed in a future release > > Anybody knows if these warnings are legit/expected ? We can create > follow-up tickets if needed. > > $ java --version > openjdk 17.0.9 2023-10-17 > OpenJDK Runtime Environment Temurin-17.0.9+9 (build 17.0.9+9) > OpenJDK 64-Bit Server VM Temurin-17.0.9+9 (build 17.0.9+9, mixed mode, > sharing) > > On Fri, Nov 3, 2023 at 6:13 PM Jonathan Ellis <jbel...@gmail.com> wrote: > >> +1 >> >> On Mon, Oct 30, 2023 at 3:47 PM Mick Semb Wever <m...@apache.org> wrote: >> >>> Proposing the test build of Cassandra 5.0-alpha2 for release. >>> >>> DISCLAIMER, this alpha release does not contain the features: >>> Transactional Cluster Metadata (CEP-21) and Accord Transactions >>> (CEP-15). These features are under discussion to be pushed to a >>> 5.1-alpha1 release, with an eta still this year. >>> >>> This release does contain Vector Similarity Search (CEP-30). >>> >>> Please also note that this is an alpha release and what that means, >>> further info at >>> https://cwiki.apache.org/confluence/display/CASSANDRA/Release+Lifecycle >>> >>> sha1: ea76d148c374198fede6978422895668857a927f >>> Git: https://github.com/apache/cassandra/tree/5.0-alpha2-tentative >>> Maven Artifacts: >>> >>> https://repository.apache.org/content/repositories/orgapachecassandra-1317/org/apache/cassandra/cassandra-all/5.0-alpha2/ >>> >>> The Source and Build Artifacts, and the Debian and RPM packages and >>> repositories, are available here: >>> https://dist.apache.org/repos/dist/dev/cassandra/5.0-alpha2/ >>> >>> The vote will be open for 72 hours (longer if needed). Everyone who >>> has tested the build is invited to vote. Votes by PMC members are >>> considered binding. A vote passes if there are at least three binding >>> +1s and no -1's. >>> >>> [1]: CHANGES.txt: >>> https://github.com/apache/cassandra/blob/5.0-alpha2-tentative/CHANGES.txt >>> [2]: NEWS.txt: >>> https://github.com/apache/cassandra/blob/5.0-alpha2-tentative/NEWS.txt >>> >> >> >> -- >> Jonathan Ellis >> co-founder, http://www.datastax.com >> @spyced >> >
