Currently, the nodetool uses the jmx server for the uptime, this is
confusing is what we expect is Scylla uptime.
This patch exposes the API uptime using MBean.
Relates to #154
Signed-off-by: Amnon Heiman <amnon@scylladb.com>
Closes#155
The scrub command was not supported from node_tool, but now when we want
to enable it the current API is not compatible with the 3.11 MBean
definition.
This patch adds the definition to the MBean and the implementation to
StorageService.
It also address two problems with the old scrub implementation, just
in case someone will use them.
1. Implementation didn't pass the parameters to the API.
2. A stub implementation called itself instead of calling an actual
implementation.
This patch will enable to test the command from nodetool additional
changes may come on top of it if more command line options will be
supported.
Signed-off-by: Amnon Heiman <amnon@scylladb.com>
Fixes#76
Requires seastar patch:
json: Make date formatter use RFC8601/RFC3339 format
Requires scylla patch set "Sstabledesc"
Forwards call to REST sstable_info and packs the data
into CompositeData for JMX consumption.
Almost 100% null implementations, which is ok for most purposes
currently used by scylla. Some of these new calls (like dropped
mutations etc) should perhaps however be implemented.
Tested with the nodetool dtests. So sparsely.
Needed when/if scylla-tools-java is upgraded to origin 3.11,
otherwise noodtool breaks.
Message-Id: <20180730113741.14952-1-calle@scylladb.com>
nodetool from scylla-tools-java still uses it. Currently `nodetool compact` fails like this:
error: forceKeyspaceCompaction(java.lang.String, [Ljava.lang.String;)
-- StackTrace --
java.lang.NoSuchMethodException: forceKeyspaceCompaction(java.lang.String, [Ljava.lang.String;)
Fixesscylladb/scylla#2261
Probably broken by 3e146845b4
Message-Id: <1491470483-6147-1-git-send-email-tgrabiec@scylladb.com>
This patch adds a notification support for the repair in StorageService.
When a repair command starts a timer is set to check the status of the
repair, when the repair complets it sends notification for the
successful or fail of the repair.
Because jconsole doesn't run method with variable number of parameters
an additional MBean method was added for async repair with only a
keyspace as its parameter.
All the forceAsycRepair methods are mapped to the asyncRepair metod that
replaces them in 2.2, when options will be supported in the repair, it
will be added to the jmx.
After this patch it is possible to register in the jconsole for
notification, perform a forceAsyncRepair and get the notification that
the repair complets
This patch changes the MBeans to 2.1 version, with the changes an empty
stub implementation was added to the implementation so the code can
compile.
Signed-off-by: Amnon Heiman <amnon@cloudius-systems.com>
This adds a stub of the StorageService.
After applying it, it will be possible to use JConsole to connect to the
process and run any of the command and inquire all the properties.
Some deprecated methods uses RepairParallelism class, an empty
implementation for it is added. It would be removed with future version
of the MBean, when those methods will be removed from the MBean
As this is a stub, the only effect is a printout on the screen.
Signed-off-by: Amnon Heiman <amnon@cloudius-systems.com>
