meson.client.protocols.common
Collects Mesos HTTP API common to both masters and agents, collecting them into appropriate groupings.
See: http://mesos.apache.org/documentation/latest/endpoints/
IConfig
protocol
members
get-flags
(get-flags this)(get-flags this id)Exposes the flag configuration for an agent or a master.
See the following:
get-version
(get-version this)Provides Mesos version information.
See: http://mesos.apache.org/documentation/latest/endpoints/version/
IDebug
protocol
members
start-profiler
(start-profiler this)Start google perftools to do profiling.
See: http://mesos.apache.org/documentation/latest/endpoints/profiler/start/
stop-profiler
(stop-profiler this)Stop using google perftools.
See: http://mesos.apache.org/documentation/latest/endpoints/profiler/stop/
toggle-logging
(toggle-logging this level duration)Sets the logging verbosity level for a specified duration.
The libprocess library uses glog for logging. The library only uses verbose logging which means nothing will be output unless the verbosity level is set (by default it’s 0, libprocess uses levels 1, 2, and 3). Duration takes values such as 10secs, 15mins, etc.
See: http://mesos.apache.org/documentation/latest/endpoints/logging/toggle/
IFiles
protocol
members
browse
(browse this)Lists files and directories contained in the path as a JSON object.
See: http://mesos.apache.org/documentation/latest/endpoints/files/browse/
debug
(debug this)This endpoint shows the internal virtual path map as a JSON object.
See: http://mesos.apache.org/documentation/latest/endpoints/files/debug/
download
(download this)(download this type)If no type is provided, or if type has the value :raw, this endpoint will return the raw file contents for the given path. If type has the value :json, this endpoint shows the internal virtual path map as a JSON object.
See the following:
read
(read this path offset length)This endpoint reads data from a file at a given offset and for a given length.
See: http://mesos.apache.org/documentation/latest/endpoints/files/read/
IHealth
protocol
members
get-health
(get-health this)(get-health this id)Perform a health check of the master or a given agent.
See the following:
get-metrics
(get-metrics this)(get-metrics this timeout)This endpoint provides information regarding the current metrics tracked by the system.
The optional parameter ‘timeout’ determines the maximum amount of time the endpoint will take to respond. If the timeout is exceeded, some metrics may not be included in the response.
See: http://mesos.apache.org/documentation/latest/endpoints/metrics/snapshot/
get-state
(get-state this)(get-state this id)Information about state of a master or an agent.
See the following:
get-system-stats
(get-system-stats this)Shows local system metrics.
See: http://mesos.apache.org/documentation/latest/endpoints/system/stats.json/