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Carlos Abad edited comment on CASSANDRA-9608 at 7/25/16 9:44 PM: ----------------------------------------------------------------- Found a fix to the failed cipher tests. Need to install the Java JCE (Java Cryptographic Extension). It's already bundled -but not enabled- with the JDK9 EA build. Find it here <java dir>/lib/security/unlimited_policy/. If not there (like when using Oracle Java 8), need to be downloaded and installed manually. was (Author: carlosabad): Found a fix to the failed cipher tests. Need to install the Java JCE -Java Cryptographic Extension-. It's already bundled -but not enabled- with the JDK9 EA build. Find it here <java dir>/lib/security/unlimited_policy/. If not there -like when using Oracle Java 8-, need to be downloaded and installed manually. > Support Java 9 > -------------- > > Key: CASSANDRA-9608 > URL: https://issues.apache.org/jira/browse/CASSANDRA-9608 > Project: Cassandra > Issue Type: Task > Reporter: Robert Stupp > Priority: Minor > > This ticket is intended to group all issues found to support Java 9 in the > future. > From what I've found out so far: > * Maven dependency {{com.sun:tools:jar:0}} via cobertura cannot be resolved. > It can be easily solved using this patch: > {code} > - <dependency groupId="net.sourceforge.cobertura" > artifactId="cobertura"/> > + <dependency groupId="net.sourceforge.cobertura" > artifactId="cobertura"> > + <exclusion groupId="com.sun" artifactId="tools"/> > + </dependency> > {code} > * Another issue is that {{sun.misc.Unsafe}} no longer contains the methods > {{monitorEnter}} + {{monitorExit}}. These methods are used by > {{o.a.c.utils.concurrent.Locks}} which is only used by > {{o.a.c.db.AtomicBTreeColumns}}. > I don't mind to start working on this yet since Java 9 is in a too early > development phase. -- This message was sent by Atlassian JIRA (v6.3.4#6332)