The RMIServerSocketFactoryImp is the way origin handle local port
configuration.
When used, the jmx can be set to listen on local traffic only.
Signed-off-by: Amnon Heiman <amnon@scylladb.com>
This patch adds the streaming session files receiving and sending
information. It is needed for the streaming information.
The constructor now expect the file information, so the
sessionInfoCompositeData was changed to add an empty value for them.
Signed-off-by: Amnon Heiman <amnon@scylladb.com>
This will allow to creat ProgressInfo object from json object and json
Array it needed to report stream file information.
Signed-off-by: Amnon Heiman <amnon@scylladb.com>
This patch takes the implementation of getTokenToEndpointMap from Origin
which sorts the map result.
Fixesscylladb/scylla#722
Signed-off-by: Amnon Heiman <amnon@scylladb.com>
Message-Id: <1456142885-20838-1-git-send-email-amnon@scylladb.com>
Fix the stubbed implementation of forceRepairRangeAsync() which is
used, for example, when the "--start-token"/"--end-token" options are
passed to "nodetool repair".
forceRepairRangeAsync() works similarly to the existing forceRepairAsync()
just sending the additional start/end tokens as two new options to the
REST API. Unlike the parallel Cassandra code, we don't do any fancy
processing on these tokens to intersect them with the node's token ranges -
we'll do this intersection in the C++ code, where the repair is actually
done.
Signed-off-by: Nadav Har'El <nyh@scylladb.com>
Message-Id: <1455808238-25692-1-git-send-email-nyh@scylladb.com>
The dropped messages thread pull information from the API, in various
scenario it can face a connection problem (specifically on startup and
shutdown) or other related exception, when scylla shutds down. It shold
ignore the connection problem, as it is been taken care of by another
thread that check the status and will shutdown when needed.
For other exception, it logs them while continue to connect.
Fixesscylladb/scylla#902
Signed-off-by: Amnon Heiman <amnon@scylladb.com>
Message-Id: <1455799819-17957-1-git-send-email-amnon@scylladb.com>
StorageService.getTokens should return only the tokens of the current
node, not all the tokens.
Signed-off-by: Amnon Heiman <amnon@scylladb.com>
Message-Id: <1454240935-21903-1-git-send-email-amnon@scylladb.com>
This patch uses the system api to set log level.
After this patch the nodetool setloglevel would support modifying a log
level of a log object.
Signed-off-by: Amnon Heiman <amnon@scylladb.com>
Message-Id: <1453367412-29722-1-git-send-email-amnon@scylladb.com>
This removes a debug print that was left in the code by accident.
Signed-off-by: Amnon Heiman <amnon@scylladb.com>
Message-Id: <1452673361-8242-1-git-send-email-amnon@scylladb.com>
This patch import and modify the StreamingMetrics from orgin. It will
pull periodically the API to check for the current stream and when it
will find any, it will register their MBean.
After this patch during streaming (ie. node is adding to the cluster) it
will be possible to check with jconsole and see the stream.
A nodetool netstats example:
$ nodetool netstats
Mode: NORMAL
Bootstrap 331955a0-aeff-11e5-895c-000000000000
/127.0.0.2
Sending 1 files, 140724545317112 bytes total. Already sent 0
files, 0 bytes total
Read Repair Statistics:
Attempted: 6
Mismatch (Blocking): 0
Mismatch (Background): 0
Pool Name Active Pending Completed
Commands n/a 0 85
Responses n/a 0 46
Signed-off-by: Amnon Heiman <amnon@scylladb.com>
The API of the session info returns parameters in snake case instead of
camel case.
This patch chagne the expected field to match the API. It was also
modified to accept empty fields and store them as null.
Signed-off-by: Amnon Heiman <amnon@scylladb.com>
The API was modify to return the load map as a map of string to double
instead of formatted string.
This patch change the code to support the udpated API.
Signed-off-by: Amnon Heiman <amnon@scylladb.com>
This patch adds a method to the APIClient that return a map of String
and Double.
It support both simple and with query parameters.
Signed-off-by: Amnon Heiman <amnon@scylladb.com>
This patch clean the redundant output the jmx proxy creates.
It set the trace level of the called method to finest and remove some
println leftovers.
Fixes#22
Signed-off-by: Amnon Heiman <amnon@scylladb.com>
The API now uses explicit parameters to pass the parameters to repair.
This patch changes how the parameters are passed to the API to be
compatible with the changed API.
Signed-off-by: Amnon Heiman <amnon@scylladb.com>
Reviewed-by: Nadav Har'El <nyh@scylladb.com>
"nodetool repair" ends up calling one of the dozen forceAsyncRepair()
functions. This function ignored its option rather than passing it on,
so this patch fixes that.
Note that there are still many more forceAsyncRepair() overloads which
similarly ignore their options, and it is possible that certain invocation
of "nodetool repair" will need them, so we will need to fix all of them
in the future.
After this patch, "nodetool repair" no longer works because now Scylla
needs to be fixed to understand the "parallelism" and "incremental" options
passed to it.
Signed-off-by: Nadav Har'El <nyh@scylladb.com>
Scylla's repair REST API (see scylla/api/storage_service.cc) takes all
repair options as one "options" string. The options are separated by ",",
and for each option, the name and value are separated by ":". The existing
code wrongly used "=" instead of ":", so this patch fixes it.
Signed-off-by: Nadav Har'El <nyh@scylladb.com>
The describeRingJMX method, returns a formated output. The output should
be similiar to origin as oppose to the current implementation that
returns a json representation.
After the change an example of nodetool describering:
$ nodetool describering keyspace1
Schema Version:1074c31b-1f39-3df2-90ff-7f0b64bb3ea4
TokenRange:
TokenRange(start_token:7485973865401664349,
end_token:-338297331236877217, endpoints:[127.0.0.1],
rpc_endpoints:[127.0.0.1],
endpoint_details:[EndpointDetails(host:127.0.0.1,
datacenter:datacenter1, rack:rack1)])
TokenRange(start_token:-338297331236877217,
end_token:7485973865401664349, endpoints:[127.0.0.2],
rpc_endpoints:[127.0.0.2],
endpoint_details:[EndpointDetails(host:127.0.0.2,
datacenter:datacenter1, rack:rack1)])
On sycall-jmx:
Fixes#21
Signed-off-by: Amnon Heiman <amnon@scylladb.com>
repairAsync() builds an "options" argument from the options map it gets,
but then forgot to pass this argument to the request :-)
This is part of issue scylladb/#714.
Signed-off-by: Nadav Har'El <nyh@scylladb.com>
The API uses the source_dc as a query parameter, the jmx should use the
same.
In addition, the rebuild method can get null as a datacenter value and
in that case it should not pass a parameter.
Fixesscylladb/scylla#668.
Signed-off-by: Amnon Heiman <amnon@scylladb.com>
This changes the CompactionManager getCompactionHistory to use the new
get_compaction_history API.
It uses the CompactionHistoryTabularData to parse and report the
results.
After this patch nodetool compactionhistory would work.
Signed-off-by: Amnon Heiman <amnon@scylladb.com>
This patch import and modify CompactionHistoryTabularData from origin.
It will be used by the getCompactionHistory method in CompactionManager.
Signed-off-by: Amnon Heiman <amnon@scylladb.com>
There was a confusion in the API between key and keyspace.
It was changed in the API so the JMX should be modified accordingly.
After this change
nodetool listsnapshots
Will show the current snapshots.
On scylla-jmx:
Fixes#15
Signed-off-by: Amnon Heiman <amnon@scylladb.com>
Similiar to origin, the load map should return a formated load value.
After this patch the nodetool status command:
$nodetool status
Datacenter: datacenter1
=======================
Status=Up/Down
|/ State=Normal/Leaving/Joining/Moving
-- Address Load Tokens Owns Host ID
Rack
UN 127.0.0.1 394.97 MB 256 ?
292a6c7f-2063-484c-b54d-9015216f1750 rack1
UN 127.0.0.2 151.07 MB 256 ?
102b6ecd-2081-4073-8172-bf818c35e27b rack1
Under scylla-jmx
Fixes#18
Signed-off-by: Amnon Heiman <amnon@scylladb.com>
Although there is little relevant information in the GC inspector, some
application like cassandra-stress looks for it and fails if it cannot be
found.
This patch import the GCInspectorMBean and its implementation.
Signed-off-by: Amnon Heiman <amnon@scylladb.com>
There are cases where the API uses double to return a value that the JMX
expect to be long.
For example in mean column row size. This type difference should not be
a problem and the result should be cast to long or int.
This patch allows the values to be double and cast the result to int or
long.
This fix (scylla-jmx)
Fixes#12
Signed-off-by: Amnon Heiman <amnon@scylladb.com>
When getSSTableCountPerLevel is called and the system is not using level
compaction the expected return is null and not an empty array.
This fix (scylla-jmx)
Fixes#11
Signed-off-by: Amnon Heiman <amnon@scylladb.com>
The column family store API was changed so it would have a single API to
return the snapshot size.
This changes the JMX to use the same API regardless if it is called from
the ColumnFamilyMetrics or from ColumnFamilyStore.
Signed-off-by: Amnon Heiman <amnon@scylladb.com>
The RecentEstimatedHistogram updates its value from the API with an
array of recent values.
This array can be empty, in that case the getBuckets method should just
return a zero size array.
Signed-off-by: Amnon Heiman <amnon@scylladb.com>
When creating an estimated histogram from buckets it is a valid option
to get a zero size array as the buckets array.
In that case the newOffsets method would get a negative value for its
size, which should result in a zero length array of offsets.
Signed-off-by: Amnon Heiman <amnon@scylladb.com>
An empty histogram can return a valid response from the API but without
any buckets.
This is a valid scenario and common for counters of features that are
not supported yet.
In those cases, the APIClient should return a zero length array.
Signed-off-by: Amnon Heiman <amnon@scylladb.com>
This patch change getAllEndpointStates implementation. The proxy now
gets from the API a list of objects, it creates the endpoint map from it
and create the result string.
After this patch the nodetool gossipinfo should be formatted like
origin.
After this patch the nodetool gossipinfo return:
./bin/nodetool gossipinfo
127.0.0.2
generation:1447850743
heartbeat:78
RACK:rack1
DC:datacenter1
HOST_ID:459137d7-2c7c-4b65-9ef8-f1c93b29dd6b
RPC_ADDRESS:127.0.0.2
RELEASE_VERSION:2.1.8
LOAD:86677
STATUS:NORMAL,9219539092146142451
SCHEMA:59adb24e-f3cd-3e02-97f0-5b395827453f
NET_VERSION:0
127.0.0.1
generation:1447850742
heartbeat:75
RACK:rack1
DC:datacenter1
HOST_ID:5216770b-6fc5-4d5b-8c87-33304fd87bc8
RPC_ADDRESS:127.0.0.1
RELEASE_VERSION:2.1.8
LOAD:12655
STATUS:NORMAL,927478638459366287
SCHEMA:59adb24e-f3cd-3e02-97f0-5b395827453f
NET_VERSION:0
Fix#508
Signed-off-by: Amnon Heiman <amnon@scylladb.com>
This patch import ApplicationState, EndpointState and HeartBeatState
from origin that are used to report the endpoint state map.
The classes where modified to be created by the API objects.
Signed-off-by: Amnon Heiman <amnon@scylladb.com>
getRecentTotalTimeouts
This patch adds the impelementation for the depricated method
getRecentTimeoutsPerHost and getRecentTotalTimeouts.
The implementatin is based on origin, the recent version of the method,
return the delta from the last call to the method.
Signed-off-by: Amnon Heiman <amnon@scylladb.com>
This patch adds the implementation of the dropped messages and the
recent dropped messages.
The MessagingService holds a timer that periodically load the dropped
messages from the API and distribute the results between the
DroppedMessagesMetrics instances.
This mimic the timer behaviour in origin, only it does one API call for
all Verb.
Signed-off-by: Amnon Heiman <amnon@scylladb.com>
This patch import the DroppedMessageMetrics from origin, as oppose to
origin, it does not run timers but relay on the Messaging sevice.
This save the timer and API call for each of the Verb.
Signed-off-by: Amnon Heiman <amnon@scylladb.com>
Sometimes it is required that a meter will not handle its own data, like
the APIMeter does.
This patch break the added functionality of APIMeter into two classes,
APISettableMeter is a Meter with a set value method and APIMeter adds
the functionality that reads from the API.
Signed-off-by: Amnon Heiman <amnon@scylladb.com>
