def get_metricdata(self, disk, disk_usage, name):
ddev = os.path.basename(disk.device)
for case in Switch(name):
if case('df_bytes_total'):
name = 'df.bytes.total/device={0},mount={1}'.format(ddev, disk.mountpoint)
value = disk_usage.total
return MetricData(name, value)
if case('df_bytes_used'):
name = 'df.bytes.used/device={0},mount={1}'.format(ddev, disk.mountpoint)
value = disk_usage.used
return MetricData(name, value)
if case('df_bytes_free'):
name = 'df.bytes.free/device={0},mount={1}'.format(ddev, disk.mountpoint)
value = disk_usage.free
return MetricData(name, value)
if case('df_bytes_used_percentage'):
name = 'df.bytes.used.percentage/device={0},mount={1}'.format(ddev, disk.mountpoint)
value = disk_usage.percent
return MetricData(name, value)
if case():
return None
def get_metricdata(self, mem_mem, mem_swap, name):
tags = {}
for case in Switch(name):
if case('mem_memfree'):
name = 'mem.memfree'
value = mem_mem.free
return MetricData(name, tags, value)
if case('mem_memused_percentage'):
name = 'mem.memused.percentage'
value = mem_mem.percent
return MetricData(name, tags, value)
if case('mem_swapfree'):
name = 'mem.swapfree'
value = mem_swap.free
return MetricData(name, tags, value)
if case('mem_swapused_percentage'):
name = 'mem.swapused.percentage'
value = mem_swap.percent
return MetricData(name, tags, value)
if case():
return None
def get_metricdata(self, net_iface, net_count, name):
tags = {'iface': net_iface}
for case in Switch(name):
if case('net_if_in_bytes_persec'):
name = 'net.if.in.bytes.persec'
value = net_count[0]
return MetricData(name, tags, value)
if case('net_if_out_bytes_persec'):
name = 'net.if.out.bytes.persec'
value = net_count[1]
return MetricData(name, tags, value)
if case('net_if_in_packets_persec'):
name = 'net.if.in.packets.persec'
value = net_count[2]
return MetricData(name, tags, value)
if case('net_if_out_packets_error'):
name = 'net.if.out.packets.error'
value = net_count[3]
return MetricData(name, tags, value)
if case():
return None
def get_metricdata(self, cpu_usage, name):
tags = {}
for case in Switch(name):
if case('cpu_idle'):
name = 'cpu.idle'
value = cpu_usage.get('idle')
return MetricData(name, tags, value)
if case('cpu_user'):
name = 'cpu.user'
value = cpu_usage.get('user')
return MetricData(name, tags, value)
if case('cpu_iowait'):
name = 'cpu.iowait'
value = cpu_usage.get('iowait')
return MetricData(name, tags, value)
if case('cpu_system'):
name = 'cpu.system'
value = cpu_usage.get('system')
return MetricData(name, tags, value)
if case():
return None
def get_metricdata(self, disk, disk_usage, name):
ddev = os.path.basename(disk.device)
tags = {'device': ddev, 'mount': disk.mountpoint}
for case in Switch(name):
if case('df_bytes_total'):
name = 'df.bytes.total'
value = disk_usage.total
return MetricData(name, tags, value)
if case('df_bytes_used'):
name = 'df.bytes.used'
value = disk_usage.used
return MetricData(name, tags, value)
if case('df_bytes_free'):
name = 'df.bytes.free'
value = disk_usage.free
return MetricData(name, tags, value)
if case('df_bytes_used_percentage'):
name = 'df.bytes.used.percentage'
value = disk_usage.percent
return MetricData(name, tags, value)
if case():
return None
def get_metricdata(self, disk, disk_usage, name):
tags = {'mount': disk.mountpoint}
for case in Switch(name):
if case('df_bytes_free'):
name = 'df.bytes.free'
value = disk_usage.free
return MetricData(name, tags, value)
if case('df_bytes_used_percentage'):
name = 'df.bytes.used.percentage'
value = disk_usage.percent
return MetricData(name, tags, value)
if case():
return None
def get_metricdata(self, redis_info, tags, name):
for case in Switch(name):
if case('p2p_redis_dbsize'):
name = 'p2p.redis.dbsize'
value = redis_info.get('keys')
return MetricData(name, tags, value)
if case():
return None
def get_metricdata(self, cpu_usage, name):
tags = {}
for case in Switch(name):
if case('cpu_used_percentage'):
name = 'cpu.used.percentage'
value = 100 - cpu_usage.get('idle')
return MetricData(name, tags, value)
if case():
return None
def get_metricdata(self, load_usage, name):
for case in Switch(name):
if case('load_1min'):
name = 'load.1min'
value = load_usage[0]
return MetricData(name, value)
if case('load_5min'):
name = 'load.5min'
value = load_usage[1]
return MetricData(name, value)
if case('load_15min'):
name = 'load.15min'
value = load_usage[2]
return MetricData(name, value)
if case():
return None
def get_metricdata(self, name):
tags = {}
for case in Switch(name):
if case('procs_running'):
name = 'procs.running'
value = linux_metrics.procs_running()
return MetricData(name, tags, value)
if case():
return None
def event_put(self, task, res):
self._task_map.pop(task.requestID)
for metric in res:
if not metric.is_valid():
logger.warning(
'Invalid monitor event data: {0}'.format(metric))
continue
logger.debug('Verified monitor event data: {0}'.format(metric))
for item in metric.to_dict().itervalues():
edata = MetricData.from_dict(item).to_json()
event = self.event_handler.create_event(edata)
self.channel_handler.wcache_handler.write(event.to_json())
def get_metricdata(self, net_iface, net_count, name):
for case in Switch(name):
if case('net_if_in_bytes_persec'):
name = 'net.if.in.bytes.persec/iface={0}'.format(net_iface)
value = net_count[0]
return MetricData(name, value)
if case('net_if_out_bytes_persec'):
name = 'net.if.out.bytes.persec/iface={0}'.format(net_iface)
value = net_count[1]
return MetricData(name, value)
if case('net_if_in_packets_persec'):
name = 'net.if.in.packets.persec/iface={0}'.format(net_iface)
value = net_count[2]
return MetricData(name, value)
if case('net_if_out_packets_error'):
name = 'net.if.out.packets.error/iface={0}'.format(net_iface)
value = net_count[3]
return MetricData(name, value)
if case():
return None
def get_metricdata(self, mem_mem, mem_swap, name):
for case in Switch(name):
if case('mem_memtotal'):
name = 'mem.memtotal'
value = mem_mem.total
return MetricData(name, value)
if case('mem_memused'):
name = 'mem.memused'
value = mem_mem.used
return MetricData(name, value)
if case('mem_memfree'):
name = 'mem.memfree'
value = mem_mem.free
return MetricData(name, value)
if case('mem_memused_percentage'):
name = 'mem.memused.percentage'
value = mem_mem.percent
return MetricData(name, value)
if case('mem_swaptotal'):
name = 'mem.swaptotal'
value = mem_swap.total
return MetricData(name, value)
if case('mem_swapused'):
name = 'mem.swapused'
value = mem_swap.used
return MetricData(name, value)
if case('mem_swapfree'):
name = 'mem.swapfree'
value = mem_swap.free
return MetricData(name, value)
if case('mem_swapused_percentage'):
name = 'mem.swapused.percentage'
value = mem_swap.percent
return MetricData(name, value)
if case():
return None
def get_metricdata(self, redis_info, tags, name):
combinetag = self.get_combinetag(tags)
for case in Switch(name):
if case('redis_aof_last_rewrite_time'):
name = 'redis.aof.last_rewrite_time{0}'.format(combinetag)
value = redis_info.get('aof_last_rewrite_time_sec')
return MetricData(name, value)
if case('redis_aof_rewrite'):
name = 'redis.aof.rewrite{0}'.format(combinetag)
value = redis_info.get('aof_rewrite_in_progress')
return MetricData(name, value)
if case('redis_clients_biggest_input_buf'):
name = 'redis.clients.biggest_input_buf{0}'.format(combinetag)
value = redis_info.get('client_biggest_input_buf')
return MetricData(name, value)
if case('redis_clients_blocked'):
name = 'redis.clients.blocked{0}'.format(combinetag)
value = redis_info.get('blocked_clients')
return MetricData(name, value)
if case('redis_clients_longest_output_list'):
name = 'redis.clients.longest_output_list{0}'.format(
combinetag)
value = redis_info.get('client_longest_output_list')
return MetricData(name, value)
if case('redis_cpu_sys'):
name = 'redis.cpu.sys{0}'.format(combinetag)
value = redis_info.get('used_cpu_sys')
return MetricData(name, value)
if case('redis_cpu_sys_children'):
name = 'redis.cpu.sys_children{0}'.format(combinetag)
value = redis_info.get('used_cpu_sys_children')
return MetricData(name, value)
if case('redis_cpu_user'):
name = 'redis.cpu.user{0}'.format(combinetag)
value = redis_info.get('used_cpu_user')
return MetricData(name, value)
if case('redis_cpu_user_children'):
name = 'redis.cpu.user_children{0}'.format(combinetag)
value = redis_info.get('used_cpu_user_children')
return MetricData(name, value)
if case('redis_keys_evicted'):
name = 'redis.keys.evicted{0}'.format(combinetag)
value = redis_info.get('evicted_keys')
return MetricData(name, value)
if case('redis_keys_expired'):
name = 'redis.keys.expired{0}'.format(combinetag)
value = redis_info.get('expired_keys')
return MetricData(name, value)
if case('redis_mem_fragmentation_ratio'):
name = 'redis.mem.fragmentation_ratio{0}'.format(combinetag)
value = redis_info.get('mem_fragmentation_ratio')
return MetricData(name, value)
if case('redis_mem_lua'):
name = 'redis.mem.lua{0}'.format(combinetag)
value = redis_info.get('used_memory_lua')
return MetricData(name, value)
if case('redis_mem_rss'):
name = 'redis.mem.rss{0}'.format(combinetag)
value = redis_info.get('used_memory_rss')
return MetricData(name, value)
if case('redis_mem_used'):
name = 'redis.mem.used{0}'.format(combinetag)
value = redis_info.get('used_memory')
return MetricData(name, value)
if case('redis_net_clients'):
name = 'redis.net.clients{0}'.format(combinetag)
value = redis_info.get('connected_clients')
return MetricData(name, value)
if case('redis_net_commands'):
name = 'redis.net.commands{0}'.format(combinetag)
value = redis_info.get('total_commands_processed')
return MetricData(name, value)
if case('redis_net_rejected'):
name = 'redis.net.rejected{0}'.format(combinetag)
value = redis_info.get('rejected_connections')
return MetricData(name, value)
if case('redis_net_slaves'):
name = 'redis.net.slaves{0}'.format(combinetag)
value = redis_info.get('connected_slaves')
return MetricData(name, value)
if case('redis_perf_latest_fork_usec'):
name = 'redis.perf.latest_fork_usec{0}'.format(combinetag)
value = redis_info.get('latest_fork_usec')
return MetricData(name, value)
if case('redis_pubsub_channels'):
name = 'redis.pubsub.channels{0}'.format(combinetag)
value = redis_info.get('pubsub_channels')
return MetricData(name, value)
if case('redis_rdb_bgsave'):
name = 'redis.rdb.bgsave{0}'.format(combinetag)
value = redis_info.get('rdb_bgsave_in_progress')
return MetricData(name, value)
if case('redis_rdb_changes_since_last'):
name = 'redis.rdb.changes_since_last{0}'.format(combinetag)
value = redis_info.get('rdb_changes_since_last_save')
return MetricData(name, value)
if case('redis_rdb_last_bgsave_time'):
name = 'redis.rdb.last_bgsave_time{0}'.format(combinetag)
value = redis_info.get('rdb_last_bgsave_time_sec')
return MetricData(name, value)
if case('redis_replication_master_repl_offs'):
name = 'redis.replication.master_repl_offs{0}'.format(
combinetag)
value = redis_info.get('master_repl_offset')
return MetricData(name, value)
if case('redis_stats_keyspace_hits'):
name = 'redis.stats.keyspace_hits{0}'.format(combinetag)
value = redis_info.get('keyspace_hits')
return MetricData(name, value)
if case('redis_stats_keyspace_misses'):
name = 'redis.stats.keyspace_misses{0}'.format(combinetag)
value = redis_info.get('redis_stats_keyspace_misses')
return MetricData(name, value)
if case():
return None
