Amnon Heiman 130d8a7cc6 API: generalize the sum helper functions and add histogram support ...

This patch generalizd the sum helper function to accept any field as
long as it support the + operator and that it can be parrsed as json.

It adds a sum function to sum histograms it does so by:
adding the totatl, adding the sum, set the min and max
setting the avrage and variance and combining the samples.

Signed-off-by: Amnon Heiman <amnon@cloudius-systems.com>

2015-07-26 11:03:24 +03:00

..

api-doc

Adding utils.json Swagger definition file

2015-07-26 10:58:45 +03:00

api.cc

API: Adding a stub implementation to the storage_proxy

2015-07-12 14:07:28 +03:00

api.hh

API: generalize the sum helper functions and add histogram support

2015-07-26 11:03:24 +03:00

cache_service.cc

Cleanup the cache_service API

2015-07-15 14:20:28 +03:00

cache_service.hh

api: Switch to "#pragma once" as include guard

2015-07-22 18:03:42 +03:00

collectd.cc

adding the collectd implementation

2015-06-28 17:37:59 +03:00

collectd.hh

api: Switch to "#pragma once" as include guard

2015-07-22 18:03:42 +03:00

column_family.cc

Adding a stub implementation for the column_familiy matrics API

2015-06-30 15:51:08 +03:00

column_family.hh

api: Switch to "#pragma once" as include guard

2015-07-22 18:03:42 +03:00

commitlog.cc

Adding the commit log metric stub implementation

2015-07-06 12:38:22 +03:00

commitlog.hh

api: Switch to "#pragma once" as include guard

2015-07-22 18:03:42 +03:00

compaction_manager.cc

API: Adding the metrics stub to the compaction_manager

2015-07-02 09:55:37 +03:00

compaction_manager.hh

api: Switch to "#pragma once" as include guard

2015-07-22 18:03:42 +03:00

endpoint_snitch.cc

Adding the endpoint_snitch API implementation

2015-07-02 17:45:23 +03:00

endpoint_snitch.hh

api: Switch to "#pragma once" as include guard

2015-07-22 18:03:42 +03:00

failure_detector.cc

Adding the Failure detector API implementation

2015-06-03 19:13:03 +03:00

failure_detector.hh

api: Switch to "#pragma once" as include guard

2015-07-22 18:03:42 +03:00

gossiper.cc

Cleaning the gossiper API

2015-07-15 14:20:28 +03:00

gossiper.hh

api: Switch to "#pragma once" as include guard

2015-07-22 18:03:42 +03:00

hinted_handoff.cc

Cleaning the hinted_handoff API

2015-07-15 14:20:27 +03:00

hinted_handoff.hh

api: Switch to "#pragma once" as include guard

2015-07-22 18:03:42 +03:00

messaging_service.cc

api/messaging_service: Use get_stats

2015-07-16 17:23:26 +08:00

messaging_service.hh

api: Switch to "#pragma once" as include guard

2015-07-22 18:03:42 +03:00

storage_proxy.cc

Cleaning the storage_proxy API

2015-07-15 14:20:27 +03:00

storage_proxy.hh

api: Switch to "#pragma once" as include guard

2015-07-22 18:03:42 +03:00

storage_service.cc

messaging_service: don't include config.hh in .hh

2015-07-16 12:26:02 +03:00

storage_service.hh

api: Switch to "#pragma once" as include guard

2015-07-22 18:03:42 +03:00