1ca03fb85c
'maxctrl show sessions' now show last queries of session, if the retaining of statements has been enabled.
290 lines
13 KiB
JavaScript
290 lines
13 KiB
JavaScript
/*
|
|
* Copyright (c) 2016 MariaDB Corporation Ab
|
|
*
|
|
* Use of this software is governed by the Business Source License included
|
|
* in the LICENSE.TXT file and at www.mariadb.com/bsl11.
|
|
*
|
|
* Change Date: 2022-01-01
|
|
*
|
|
* On the date above, in accordance with the Business Source License, use
|
|
* of this software will be governed by version 2 or later of the General
|
|
* Public License.
|
|
*/
|
|
|
|
require('./common.js')()
|
|
|
|
const server_fields = [
|
|
{'Server': 'id'},
|
|
{'Address': 'attributes.parameters.address'},
|
|
{'Port': 'attributes.parameters.port'},
|
|
{'State': 'attributes.state'},
|
|
{'Last Event': 'attributes.last_event'},
|
|
{'Triggered At': 'attributes.triggered_at'},
|
|
{'Services': 'relationships.services.data[].id'},
|
|
{'Monitors': 'relationships.monitors.data[].id'},
|
|
{'Master ID': 'attributes.master_id'},
|
|
{'Node ID': 'attributes.node_id'},
|
|
{'Slave Server IDs': 'attributes.slaves'},
|
|
{'Statistics': 'attributes.statistics'},
|
|
{'Parameters': 'attributes.parameters'}
|
|
]
|
|
|
|
const service_fields = [
|
|
{'Service': 'id'},
|
|
{'Router': 'attributes.router'},
|
|
{'State': 'attributes.state'},
|
|
{'Started At': 'attributes.started'},
|
|
{'Current Connections': 'attributes.connections'},
|
|
{'Total Connections': 'attributes.total_connections'},
|
|
{'Servers': 'relationships.servers.data[].id'},
|
|
{'Parameters': 'attributes.parameters'},
|
|
{'Router Diagnostics': 'attributes.router_diagnostics'}
|
|
]
|
|
|
|
const monitor_fields = [
|
|
{'Monitor': 'id'},
|
|
{'State': 'attributes.state'},
|
|
{'Servers': 'relationships.servers.data[].id'},
|
|
{'Parameters': 'attributes.parameters'},
|
|
{'Monitor Diagnostics': 'attributes.monitor_diagnostics'}
|
|
]
|
|
|
|
const session_fields = [
|
|
{'Id': 'id'},
|
|
{'Service': 'relationships.services.data[].id'},
|
|
{'State': 'attributes.state'},
|
|
{'User': 'attributes.user'},
|
|
{'Host': 'attributes.remote'},
|
|
{'Connected': 'attributes.connected'},
|
|
{'Idle': 'attributes.idle'},
|
|
{'Connections': 'attributes.connections[].server'},
|
|
{'Connection IDs': 'attributes.connections[].protocol_diagnostics.connection_id'},
|
|
{'Queries': 'attributes.queries[].statement'}
|
|
]
|
|
|
|
const filter_fields = [
|
|
{'Filter': 'id'},
|
|
{'Module': 'attributes.module'},
|
|
{'Services': 'relationships.services.data[].id'},
|
|
{'Parameters': 'attributes.parameters'}
|
|
]
|
|
|
|
const module_fields = [
|
|
{'Module': 'id'},
|
|
{'Type': 'attributes.module_type'},
|
|
{'Version': 'attributes.version'},
|
|
{'Maturity': 'attributes.maturity'},
|
|
{'Description': 'attributes.description'},
|
|
{'Parameters': 'attributes.parameters'},
|
|
{'Commands': 'attributes.commands'}
|
|
]
|
|
|
|
const thread_fields = [
|
|
{'Id': 'id'},
|
|
{'Accepts': 'attributes.stats.accepts'},
|
|
{'Reads': 'attributes.stats.reads'},
|
|
{'Writes': 'attributes.stats.writes'},
|
|
{'Hangups': 'attributes.stats.hangups'},
|
|
{'Errors': 'attributes.stats.errors'},
|
|
{'Blocking polls': 'attributes.stats.blocking_polls'},
|
|
{'Avg event queue length': 'attributes.stats.avg_event_queue_length'},
|
|
{'Max event queue length': 'attributes.stats.max_event_queue_length'},
|
|
{'Max exec time': 'attributes.stats.max_exec_time'},
|
|
{'Max queue time': 'attributes.stats.max_queue_time'},
|
|
{'Current FDs': 'attributes.stats.current_descriptors'},
|
|
{'Total FDs': 'attributes.stats.total_descriptors'},
|
|
{'Load (1s)': 'attributes.stats.load.last_second'},
|
|
{'Load (1m)': 'attributes.stats.load.last_minute'},
|
|
{'Load (1h)': 'attributes.stats.load.last_hour'},
|
|
{'QC cache size': 'attributes.stats.query_classifier_cache.size'},
|
|
{'QC cache inserts': 'attributes.stats.query_classifier_cache.inserts'},
|
|
{'QC cache hits': 'attributes.stats.query_classifier_cache.hits'},
|
|
{'QC cache misses': 'attributes.stats.query_classifier_cache.misses'},
|
|
{'QC cache evictions': 'attributes.stats.query_classifier_cache.evictions'},
|
|
]
|
|
|
|
exports.command = 'show <command>'
|
|
exports.desc = 'Show objects'
|
|
exports.handler = function() {}
|
|
exports.builder = function(yargs) {
|
|
yargs
|
|
.command('server <server>', 'Show server', function(yargs) {
|
|
return yargs.epilog('Show detailed information about a server. The `Parameters` ' +
|
|
'field contains the currently configured parameters for this ' +
|
|
'server. See `help alter server` for more details about altering ' +
|
|
'server parameters.')
|
|
.usage('Usage: show server <server>')
|
|
}, function(argv) {
|
|
maxctrl(argv, function(host) {
|
|
return getResource(host, 'servers/' + argv.server, server_fields)
|
|
})
|
|
})
|
|
.command('servers', 'Show all servers', function(yargs) {
|
|
return yargs.epilog('Show detailed information about all servers.')
|
|
.usage('Usage: show servers')
|
|
}, function(argv) {
|
|
maxctrl(argv, function(host) {
|
|
return getCollectionAsResource(host, 'servers/', server_fields)
|
|
})
|
|
})
|
|
.command('service <service>', 'Show service', function(yargs) {
|
|
return yargs.epilog('Show detailed information about a service. The `Parameters` ' +
|
|
'field contains the currently configured parameters for this ' +
|
|
'service. See `help alter service` for more details about altering ' +
|
|
'service parameters.')
|
|
.usage('Usage: show service <service>')
|
|
}, function(argv) {
|
|
maxctrl(argv, function(host) {
|
|
return getResource(host, 'services/' + argv.service, service_fields)
|
|
})
|
|
})
|
|
.command('services', 'Show all services', function(yargs) {
|
|
return yargs.epilog('Show detailed information about all services.')
|
|
.usage('Usage: show services')
|
|
}, function(argv) {
|
|
maxctrl(argv, function(host) {
|
|
return getCollectionAsResource(host, 'services/', service_fields)
|
|
})
|
|
})
|
|
.command('monitor <monitor>', 'Show monitor', function(yargs) {
|
|
return yargs.epilog('Show detailed information about a monitor. The `Parameters` ' +
|
|
'field contains the currently configured parameters for this ' +
|
|
'monitor. See `help alter monitor` for more details about altering ' +
|
|
'monitor parameters.')
|
|
.usage('Usage: show monitor <monitor>')
|
|
}, function(argv) {
|
|
maxctrl(argv, function(host) {
|
|
return getResource(host, 'monitors/' + argv.monitor, monitor_fields)
|
|
})
|
|
})
|
|
.command('monitors', 'Show all monitors', function(yargs) {
|
|
return yargs.epilog('Show detailed information about all monitors.')
|
|
.usage('Usage: show monitors')
|
|
}, function(argv) {
|
|
maxctrl(argv, function(host) {
|
|
return getCollectionAsResource(host, 'monitors/', monitor_fields)
|
|
})
|
|
})
|
|
.command('session <session>', 'Show session', function(yargs) {
|
|
return yargs.epilog('Show detailed information about a single session. ' +
|
|
'The list of sessions can be retrieved with the ' +
|
|
'`list sessions` command. The <session> is the session ' +
|
|
'ID of a particular session.\n\n' +
|
|
'The `Connections` field lists the servers to which ' +
|
|
'the session is connected and the `Connection IDs` ' +
|
|
'field lists the IDs for those connections.')
|
|
.usage('Usage: show session <session>')
|
|
}, function(argv) {
|
|
maxctrl(argv, function(host) {
|
|
return getResource(host, 'sessions/' + argv.session, session_fields)
|
|
})
|
|
})
|
|
.command('sessions', 'Show all sessions', function(yargs) {
|
|
return yargs.epilog('Show detailed information about all sessions. ' +
|
|
'See `help show session` for more details.')
|
|
.usage('Usage: show sessions')
|
|
}, function(argv) {
|
|
maxctrl(argv, function(host) {
|
|
return getCollectionAsResource(host, 'sessions/', session_fields)
|
|
})
|
|
})
|
|
.command('filter <filter>', 'Show filter', function(yargs) {
|
|
return yargs.epilog('The list of services that use this filter is show in the `Services` field.')
|
|
.usage('Usage: show filter <filter>')
|
|
}, function(argv) {
|
|
maxctrl(argv, function(host) {
|
|
return getResource(host, 'filters/' + argv.filter, filter_fields)
|
|
})
|
|
})
|
|
.command('filters', 'Show all filters', function(yargs) {
|
|
return yargs.epilog('Show detailed information of all filters.')
|
|
.usage('Usage: show filters')
|
|
}, function(argv) {
|
|
maxctrl(argv, function(host) {
|
|
return getCollectionAsResource(host, 'filters/', filter_fields)
|
|
})
|
|
})
|
|
.command('module <module>', 'Show loaded module', function(yargs) {
|
|
return yargs.epilog('This command shows all available parameters as well as ' +
|
|
'detailed version information of a loaded module.')
|
|
.usage('Usage: show module <module>')
|
|
}, function(argv) {
|
|
maxctrl(argv, function(host) {
|
|
return getResource(host, 'maxscale/modules/' + argv.module, module_fields)
|
|
})
|
|
})
|
|
.command('modules', 'Show all loaded modules', function(yargs) {
|
|
return yargs.epilog('Displays detailed information about all modules.')
|
|
.usage('Usage: show modules')
|
|
}, function(argv) {
|
|
maxctrl(argv, function(host) {
|
|
return getCollectionAsResource(host, 'maxscale/modules/', module_fields)
|
|
})
|
|
})
|
|
.command('maxscale', 'Show MaxScale information', function(yargs) {
|
|
return yargs.epilog('See `help alter maxscale` for more details about altering ' +
|
|
'MaxScale parameters.')
|
|
.usage('Usage: show maxscale')
|
|
}, function(argv) {
|
|
maxctrl(argv, function(host) {
|
|
return getResource(host, 'maxscale', [
|
|
{'Version': 'attributes.version'},
|
|
{'Commit': 'attributes.commit'},
|
|
{'Started At': 'attributes.started_at'},
|
|
{'Activated At': 'attributes.activated_at'},
|
|
{'Uptime': 'attributes.uptime'},
|
|
{'Parameters': 'attributes.parameters'}
|
|
])
|
|
})
|
|
})
|
|
.command('thread <thread>', 'Show thread', function(yargs) {
|
|
return yargs.epilog('Show detailed information about a worker thread.')
|
|
.usage('Usage: show thread <thread>')
|
|
}, function(argv) {
|
|
maxctrl(argv, function(host) {
|
|
return getResource(host, 'maxscale/threads/' + argv.thread, thread_fields)
|
|
})
|
|
})
|
|
.command('threads', 'Show all threads', function(yargs) {
|
|
return yargs.epilog('Show detailed information about all worker threads.')
|
|
.usage('Usage: show threads')
|
|
}, function(argv) {
|
|
maxctrl(argv, function(host) {
|
|
return getCollectionAsResource(host, 'maxscale/threads', thread_fields)
|
|
})
|
|
})
|
|
.command('logging', 'Show MaxScale logging information', function(yargs) {
|
|
return yargs.epilog('See `help alter logging` for more details about altering ' +
|
|
'logging parameters.')
|
|
.usage('Usage: show logging')
|
|
}, function(argv) {
|
|
maxctrl(argv, function(host) {
|
|
return getResource(host, 'maxscale/logs', [
|
|
{'Current Log File': 'attributes.log_file'},
|
|
{'Enabled Log Levels': 'attributes.log_priorities'},
|
|
{'Parameters': 'attributes.parameters'}
|
|
])
|
|
})
|
|
})
|
|
.command('commands <module>', 'Show module commands of a module', function(yargs) {
|
|
return yargs.epilog('This command shows the parameters the command expects with ' +
|
|
'the parameter descriptions.')
|
|
.usage('Usage: show commands <module>')
|
|
}, function(argv) {
|
|
maxctrl(argv, function(host) {
|
|
return getSubCollection(host, 'maxscale/modules/' + argv.module, 'attributes.commands', [
|
|
{'Command': 'id'},
|
|
{'Parameters': 'attributes.parameters[].type'},
|
|
{'Descriptions': 'attributes.parameters[].description'}
|
|
])
|
|
})
|
|
})
|
|
.usage('Usage: show <command>')
|
|
.help()
|
|
.command('*', 'the default command', {}, function(argv) {
|
|
maxctrl(argv, function(host) {
|
|
return error('Unknown command. See output of `help show` for a list of commands.')
|
|
})
|
|
})
|
|
}
|