b2dff7c9ff
Commit 12daaf5 ("dist/redhat: fix rpm build error") did not fix the
error, at least not on our Jenkins build machines.
Looking at the RPM build logs, we create the build directory:
+ cd /builddir/build/BUILD
+ mkdir build
but then change directory to "scylla-jmx-1.2.rc1":
+ cd /builddir/build/BUILD
+ cd scylla-jmx-1.2.rc1
+ mvn install
and therefore fail the copy:
+ cp dist/common/systemd/scylla-jmx.service.in build/scylla-jmx.service
cp: cannot create regular file 'build/scylla-jmx.service': No such
file or directory
I don't know why Takuya put the "mkdir" in the "prep" section but
something like this should unblock the build.
(cherry picked from commit c6edab59907787c324616fb9320204a10cbef86e)
Urchin JMX Interface
This is the JMX interface for Scylla
Compile
To compile do:
mvn install
Run
The maven will create an uber-jar with all dependency under the target directory. You should run it with the remote jmx enable so the nodetool will be able to connect to it.
java -Dcom.sun.management.jmxremote -Dcom.sun.management.jmxremote.port=7199 -Dcom.sun.management.jmxremote.local.only=false -Dcom.sun.management.jmxremote.authenticate=false -Dcom.sun.management.jmxremote.ssl=false -jar target/scylla-jmx-1.0.jar
Setting IP and Port
By default the the JMX would connect to a node on the localhost on port 10000.
The jmx API uses the system properties to set the IP address and Port. To change the ip address use the apiaddress property (e.g. -Dapiaddress=1.1.1.1) To change the port use the apiport (e.g. -Dapiport=10001)