Commit Graph

236 Commits

Author SHA1 Message Date
Amnon Heiman
36c4a7df27 SessionInfo: allow null and modified API
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>
2015-12-31 12:44:34 +02:00
Pekka Enberg
cd910aafa9 Merge "Support the changed load_map API" from Amnon
"The storage_service api was changed to return a map of string, double instead
 of formatted numbers.  This change update the JMX proxy to support this API.

 While going over the code a potential bug was found and was fix.

 The series adds method to the APIClient to return a map of string, double and
 uses that function to call the API."
2015-12-30 11:31:46 +02:00
Amnon Heiman
ccb474e424 StorageService: Support the update getLoadMap API
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>
2015-12-30 10:50:57 +02:00
Amnon Heiman
e0e7dcdb5c APIClient: Add a mapStringDouble method
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>
2015-12-30 10:50:49 +02:00
Amnon Heiman
71c4e892f6 APIClient: Fixing parsing long as int
The APIClient use getInt to return a long value wich can cause number
trancation.

Signed-off-by: Amnon Heiman <amnon@scylladb.com>
2015-12-30 10:07:33 +02:00
Amnon Heiman
2eb9f19236 Clean the jmxproxy output
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>
2015-12-30 09:27:33 +02:00
Amnon Heiman
6c2bb34ca3 StorageService: change repair to the updated API
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>
2015-12-29 17:24:20 +02:00
Nadav Har'El
69c6913668 scylla-jmx: fix the forceRepairAsync() used by "nodetool repair"
"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>
2015-12-29 09:25:11 +02:00
Nadav Har'El
f8b4dfed38 scylla-jmx: use ":", not "=", to build options list
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>
2015-12-28 15:55:32 +02:00
Amnon Heiman
4f275cc44b StorageService: format the describering output
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>
2015-12-28 09:56:44 +02:00
Nadav Har'El
9b03fa1074 scylla-jmx: repairAsync: don't ignore options
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>
2015-12-27 19:56:37 +02:00
Amnon Heiman
c8b9198f3b FailureDetector: the ip address should have a leading slash
The ip address of the nodes should have a leading forward slash.

Fixes scylladb/scylla#508

Signed-off-by: Amnon Heiman <amnon@scylladb.com>
2015-12-24 17:21:07 +02:00
Amnon Heiman
75479531e0 StorageService: rename the dc parameter in rebuild
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.

Fixes scylladb/scylla#668.

Signed-off-by: Amnon Heiman <amnon@scylladb.com>
2015-12-18 11:01:47 +02:00
Pekka Enberg
7543882d6c Clean up after unused imports
Remove unused imports that Eclipse complains about.

Signed-off-by: Pekka Enberg <penberg@scylladb.com>
2015-12-17 09:29:48 +02:00
Pekka Enberg
0f044e2f47 Rename "com.cloudius.urchin" package to "com.scylladb.jmx"
Move the Scylla JMX code under "com.scylladb.jmx" package.

Signed-off-by: Pekka Enberg <penberg@scylladb.com>
2015-12-17 09:28:17 +02:00
Pekka Enberg
4dfa0737ac Rename urchin-mbean.jar to scylla-jmx.jar
Urchin is an obsolete working name for Scylla. Rename the Jar file to
scylla-jmx.jar.

Signed-off-by: Pekka Enberg <penberg@scylladb.com>
2015-12-17 09:27:58 +02:00
Amnon Heiman
c452a9f7ba Limit JVM maximum heap size to 256 MB
This patch limit the JVM maximum heap size to 256MB.

Signed-off-by: Amnon Heiman <amnon@scylladb.com>
2015-12-17 09:17:20 +02:00
Pekka Enberg
7c34fb8ce0 dist/ubuntu: Remove unneeded startup parameters
Fixes #19.

Signed-off-by: Pekka Enberg <penberg@scylladb.com>
2015-12-16 17:56:07 +02:00
Pekka Enberg
4c2c4c85f1 Merge "Update the get history to be compatible with the API" from Amnon
"After this series the nodetool compacthistory displays:

$ nodetool compactionhistory
Compaction History:
id                                       keyspace_name      columnfamily_name            compacted_at              bytes_in       bytes_out      rows_merged
09d71860-a3f3-11e5-b1cf-000000000000     system             peers                        1450269994214             365            365
09d73f70-a3f3-11e5-88b4-000000000001     system             local                        1450269994215             816            690"
2015-12-16 15:16:52 +02:00
Amnon Heiman
107664dbf1 CompactionManager: Switch to the update compaction history API
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>
2015-12-16 14:52:21 +02:00
Amnon Heiman
8e7c432374 Importing CompactionHistoryTabularData from origin
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>
2015-12-16 14:51:52 +02:00
Takuya ASADA
c25a844410 dist: remove unneeded parameters
Since scylla-jmx supports to read configuration from scylla.yaml, we
don't need to pass these parameters from program arguments.

Fixes #17.

Signed-off-by: Takuya ASADA <syuu@scylladb.com>
2015-12-14 11:29:28 +02:00
Amnon Heiman
21696bec1f APIClient: snapshot details should align to the API
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>
2015-12-14 09:06:50 +02:00
Amnon Heiman
fb9f3c8961 StorageService: getLoadMap should format the load
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>
2015-12-14 09:05:21 +02:00
Amnon Heiman
bb7409fbc7 Do not add command line param by default
With the addition of the configuration file, the scylla-jmx should not
add command line configuration parameters by default. Instead, it should
add those parameters only if they are explicitely given to it.

Fixes #16.

Signed-off-by: Amnon Heiman <amnon@scylladb.com>
2015-12-14 08:38:21 +02:00
Amnon Heiman
67b244b8e4 StorageService: Fix a typo in the get snapshots API
Signed-off-by: Amnon Heiman <amnon@scylladb.com>
2015-12-08 10:41:14 +02:00
Pekka Enberg
bb209e8ce7 Merge "Add SCYLLA_HOME, SCYLLA_CONF for systemd/upstart" from Takuya
"Fixes scylladb/scylla#607.

Also it merges dist/common/scripts/jmx_run and scripts/scylla-jmx, and mark
sysconfig file as 'noreplace'."
2015-12-07 17:00:39 +02:00
Pekka Enberg
65e288c703 Merge "Adding the GCInspectorMBean" from Amnon
"This series import the GCInspectorMBean and its implementation from origin.
This would solve the warning given by cassandra-stress.

On syclla-jmx
Fixes #14"
2015-12-07 13:22:07 +02:00
Amnon Heiman
7f945be732 Main: call the GCInspector register method
Starts the GCInspector

Signed-off-by: Amnon Heiman <amnon@scylladb.com>
2015-12-07 13:00:07 +02:00
Amnon Heiman
7b9ea44354 Import the GCInspectorMXBean from origin
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>
2015-12-07 13:00:07 +02:00
Amnon Heiman
ba0ed7cbc7 createColumnFamilyGauge to support double values return from the API
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>
2015-12-03 12:38:35 +02:00
Amnon Heiman
3a69e3d9da ColumnFamilyStore: getSSTableCountPerLevel should return null not empty array
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>
2015-12-03 12:20:30 +02:00
Amnon Heiman
e194ca85a4 ColumnFamilyStore: Use the combine API with metrics
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>
2015-12-02 14:32:47 +02:00
Takuya ASADA
18674d67b0 dist: do not overwirte sysconfig file on 'yum update' 2015-12-02 01:27:47 +09:00
Takuya ASADA
bdc7f3fb57 dist: export SCYLLA_HOME, SCYLLA_CONF 2015-12-02 01:26:13 +09:00
Takuya ASADA
bcc99b274f dist: drop dist/common/scripts/jmx_run, use scripts/scylla-jmx 2015-12-02 01:19:03 +09:00
Pekka Enberg
c6fc4e8340 Merge "Ubuntu package cleanups" from Takuya 2015-11-25 16:34:11 +02:00
Takuya ASADA
bfe07efa6d dist: specify maven repo directory
Fixes #10.

Signed-off-by: Takuya ASADA <syuu@scylladb.com>
2015-11-25 16:33:32 +02:00
Takuya ASADA
473702845f dist: fix 'ancient-standards-version 3.9.2 (current is 3.9.5)' message on building ubuntu package 2015-11-25 19:43:38 +09:00
Takuya ASADA
abb1838845 dist: fix 'init.d-script-not-included-in-package etc/init.d/scylla-jmx' message on building ubuntu package 2015-11-25 19:43:38 +09:00
Takuya ASADA
2310eb6844 dist: cleanup dependency-reduced-pom.xml when rebuilding ubuntu package 2015-11-25 19:43:38 +09:00
Takuya ASADA
378ed90653 dist: fix 'extra-license-file usr/share/doc/scylla-jmx/LICENSE.AGPL.gz' message on building ubuntu package 2015-11-25 19:43:38 +09:00
Takuya ASADA
fe3018cd35 dist: fix 'extended-description-line-too-long' message on building ubuntu package 2015-11-25 19:43:38 +09:00
Takuya ASADA
793f53e403 dist: fix 'missing-license-paragraph-in-dep5-copyright' message on building ubuntu package 2015-11-25 19:43:38 +09:00
Takuya ASADA
c079c5922c dist: make ubuntu package as 'debian non-native package' 2015-11-25 19:43:38 +09:00
Takuya ASADA
b007b3ae1b dist: specify maven repo directory 2015-11-24 19:22:54 +09:00
Takuya ASADA
dd2192ef97 dist: support ./SCYLLA-VERSION-GEN on ubuntu package
Signed-off-by: Takuya ASADA <syuu@scylladb.com>
2015-11-22 17:55:27 +02:00
Pekka Enberg
c7df07ac70 Merge "Support empty histogram from the API" from Amnon
"This series support API calls that returns an empty histogram. This is a
 typical scenario with counters that are not implemented yet, for example range
 latency.  The trigger for this series is the nodetoold proxyhistograms command

 After this series:
 ./bin/nodetool proxyhistograms
 proxy histograms
 Percentile      Read Latency     Write Latency     Range Latency
                     (micros)          (micros)          (micros)
 50%                654949.00         315852.00               NaN
 75%               8409007.00        4055269.00               NaN
 95%              20924300.00       17436917.00               NaN
 98%              25109160.00       20924300.00               NaN
 99%              25109160.00       25109160.00               NaN
 Min                 11865.00          11865.00               NaN
 Max              25109160.00       25109160.00               NaN"
2015-11-19 12:36:31 +02:00
Amnon Heiman
695e23bd4e RecentEstimatedHistogram: Support empty histogram
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>
2015-11-19 11:55:34 +02:00
Amnon Heiman
e0dea0c27e EstimatedHistogram: Support empty histogram
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>
2015-11-19 11:52:17 +02:00