# charts order (can be overridden if you want less charts, or different order)
ORDER = ['search_perf_total', 'search_perf_time', 'search_latency', 'index_perf_total', 'index_perf_time',
- 'index_latency', 'jvm_mem_heap', 'jvm_gc_count', 'jvm_gc_time', 'thread_pool_qr', 'fdata_cache',
- 'fdata_ev_tr', 'cluster_health_nodes', 'cluster_health_shards', 'cluster_stats_nodes',
+ 'index_latency', 'jvm_mem_heap', 'jvm_gc_count', 'jvm_gc_time', 'host_metrics_file_descriptors',
+ 'host_metrics_http', 'host_metrics_transport', 'thread_pool_qr', 'fdata_cache', 'fdata_ev_tr',
+ 'cluster_health_status', 'cluster_health_nodes', 'cluster_health_shards', 'cluster_stats_nodes',
'cluster_stats_query_cache', 'cluster_stats_docs', 'cluster_stats_store', 'cluster_stats_indices_shards']
CHARTS = {
'search_perf_total': {
- 'options': [None, 'Number of queries, fetches', 'queries', 'Search performance', 'es.search_query', 'stacked'],
+ 'options': [None, 'Number of queries, fetches', 'queries', 'search performance', 'es.search_query', 'stacked'],
'lines': [
['query_total', 'search_total', 'incremental'],
- ["fetch_total", 'fetch_total', 'incremental'],
- ["query_current", 'search_current', 'absolute'],
- ["fetch_current", 'fetch_current', 'absolute']
+ ['fetch_total', 'fetch_total', 'incremental'],
+ ['query_current', 'search_current', 'absolute'],
+ ['fetch_current', 'fetch_current', 'absolute']
]},
'search_perf_time': {
- 'options': [None, 'Time spent on queries, fetches', 'seconds', 'Search performance', 'es.search_time', 'stacked'],
+ 'options': [None, 'Time spent on queries, fetches', 'seconds', 'search performance', 'es.search_time', 'stacked'],
'lines': [
- ["query_time_in_millis", 'query', 'incremental', 1, 1000],
- ["fetch_time_in_millis", 'fetch', 'incremental', 1, 1000]
+ ['query_time_in_millis', 'query', 'incremental', 1, 1000],
+ ['fetch_time_in_millis', 'fetch', 'incremental', 1, 1000]
]},
'search_latency': {
- 'options': [None, 'Query and fetch latency', 'ms', 'Search performance', 'es.search_latency', 'stacked'],
+ 'options': [None, 'Query and fetch latency', 'ms', 'search performance', 'es.search_latency', 'stacked'],
'lines': [
- ["query_latency", 'query', 'absolute', 1, 1000],
- ["fetch_latency", 'fetch', 'absolute', 1, 1000]
+ ['query_latency', 'query', 'absolute', 1, 1000],
+ ['fetch_latency', 'fetch', 'absolute', 1, 1000]
]},
'index_perf_total': {
'options': [None, 'Number of documents indexed, index refreshes, flushes', 'documents/indexes',
- 'Indexing performance', 'es.index_doc', 'stacked'],
+ 'indexing performance', 'es.index_doc', 'stacked'],
'lines': [
['indexing_index_total', 'indexed', 'incremental'],
- ["refresh_total", 'refreshes', 'incremental'],
- ["flush_total", 'flushes', 'incremental'],
- ["indexing_index_current", 'indexed_current', 'absolute'],
+ ['refresh_total', 'refreshes', 'incremental'],
+ ['flush_total', 'flushes', 'incremental'],
+ ['indexing_index_current', 'indexed_current', 'absolute'],
]},
'index_perf_time': {
- 'options': [None, 'Time spent on indexing, refreshing, flushing', 'seconds', 'Indexing performance',
+ 'options': [None, 'Time spent on indexing, refreshing, flushing', 'seconds', 'indexing performance',
'es.search_time', 'stacked'],
'lines': [
['indexing_index_time_in_millis', 'indexing', 'incremental', 1, 1000],
['flush_total_time_in_millis', 'flushing', 'incremental', 1, 1000]
]},
'index_latency': {
- 'options': [None, 'Indexing and flushing latency', 'ms', 'Indexing performance',
+ 'options': [None, 'Indexing and flushing latency', 'ms', 'indexing performance',
'es.index_latency', 'stacked'],
'lines': [
['indexing_latency', 'indexing', 'absolute', 1, 1000],
['flushing_latency', 'flushing', 'absolute', 1, 1000]
]},
'jvm_mem_heap': {
- 'options': [None, 'JVM heap currently in use/committed', 'percent/MB', 'Memory usage and gc',
+ 'options': [None, 'JVM heap currently in use/committed', 'percent/MB', 'memory usage and gc',
'es.jvm_heap', 'area'],
'lines': [
- ["jvm_heap_percent", 'inuse', 'absolute'],
- ["jvm_heap_commit", 'commit', 'absolute', -1, 1048576]
+ ['jvm_heap_percent', 'inuse', 'absolute'],
+ ['jvm_heap_commit', 'commit', 'absolute', -1, 1048576]
]},
'jvm_gc_count': {
- 'options': [None, 'Count of garbage collections', 'counts', 'Memory usage and gc', 'es.gc_count', 'stacked'],
+ 'options': [None, 'Count of garbage collections', 'counts', 'memory usage and gc', 'es.gc_count', 'stacked'],
'lines': [
- ["young_collection_count", 'young', 'incremental'],
- ["old_collection_count", 'old', 'incremental']
+ ['young_collection_count', 'young', 'incremental'],
+ ['old_collection_count', 'old', 'incremental']
]},
'jvm_gc_time': {
- 'options': [None, 'Time spent on garbage collections', 'ms', 'Memory usage and gc', 'es.gc_time', 'stacked'],
+ 'options': [None, 'Time spent on garbage collections', 'ms', 'memory usage and gc', 'es.gc_time', 'stacked'],
'lines': [
- ["young_collection_time_in_millis", 'young', 'incremental'],
- ["old_collection_time_in_millis", 'old', 'incremental']
+ ['young_collection_time_in_millis', 'young', 'incremental'],
+ ['old_collection_time_in_millis', 'old', 'incremental']
]},
'thread_pool_qr': {
- 'options': [None, 'Number of queued/rejected threads in thread pool', 'threads', 'Queues and rejections',
+ 'options': [None, 'Number of queued/rejected threads in thread pool', 'threads', 'queues and rejections',
'es.qr', 'stacked'],
'lines': [
- ["bulk_queue", 'bulk_queue', 'absolute'],
- ["index_queue", 'index_queue', 'absolute'],
- ["search_queue", 'search_queue', 'absolute'],
- ["merge_queue", 'merge_queue', 'absolute'],
- ["bulk_rejected", 'bulk_rej', 'absolute'],
- ["index_rejected", 'index_rej', 'absolute'],
- ["search_rejected", 'search_rej', 'absolute'],
- ["merge_rejected", 'merge_rej', 'absolute']
+ ['bulk_queue', 'bulk_queue', 'absolute'],
+ ['index_queue', 'index_queue', 'absolute'],
+ ['search_queue', 'search_queue', 'absolute'],
+ ['merge_queue', 'merge_queue', 'absolute'],
+ ['bulk_rejected', 'bulk_rej', 'absolute'],
+ ['index_rejected', 'index_rej', 'absolute'],
+ ['search_rejected', 'search_rej', 'absolute'],
+ ['merge_rejected', 'merge_rej', 'absolute']
]},
'fdata_cache': {
- 'options': [None, 'Fielddata cache size', 'MB', 'Fielddata cache', 'es.fdata_cache', 'line'],
+ 'options': [None, 'Fielddata cache size', 'MB', 'fielddata cache', 'es.fdata_cache', 'line'],
'lines': [
- ["index_fdata_mem", 'mem_size', 'absolute', 1, 1048576]
+ ['index_fdata_mem', 'mem_size', 'absolute', 1, 1048576]
]},
'fdata_ev_tr': {
'options': [None, 'Fielddata evictions and circuit breaker tripped count', 'number of events',
- 'Fielddata cache', 'es.fdata_ev_tr', 'line'],
+ 'fielddata cache', 'es.fdata_ev_tr', 'line'],
'lines': [
- ["index_fdata_evic", 'evictions', 'incremental'],
- ["breakers_fdata_trip", 'tripped', 'incremental']
+ ['index_fdata_evic', 'evictions', 'incremental'],
+ ['breakers_fdata_trip', 'tripped', 'incremental']
]},
'cluster_health_nodes': {
- 'options': [None, 'Nodes and tasks statistics', 'units', 'Cluster health API',
+ 'options': [None, 'Nodes and tasks statistics', 'units', 'cluster health API',
'es.cluster_health', 'stacked'],
'lines': [
- ["health_number_of_nodes", 'nodes', 'absolute'],
- ["health_number_of_data_nodes", 'data_nodes', 'absolute'],
- ["health_number_of_pending_tasks", 'pending_tasks', 'absolute'],
- ["health_number_of_in_flight_fetch", 'inflight_fetch', 'absolute']
+ ['health_number_of_nodes', 'nodes', 'absolute'],
+ ['health_number_of_data_nodes', 'data_nodes', 'absolute'],
+ ['health_number_of_pending_tasks', 'pending_tasks', 'absolute'],
+ ['health_number_of_in_flight_fetch', 'inflight_fetch', 'absolute']
+ ]},
+ 'cluster_health_status': {
+ 'options': [None, 'Cluster status', 'status', 'cluster health API',
+ 'es.cluster_health_status', 'area'],
+ 'lines': [
+ ['status_green', 'green', 'absolute'],
+ ['status_red', 'red', 'absolute'],
+ ['status_foo1', None, 'absolute'],
+ ['status_foo2', None, 'absolute'],
+ ['status_foo3', None, 'absolute'],
+ ['status_yellow', 'yellow', 'absolute']
]},
'cluster_health_shards': {
- 'options': [None, 'Shards statistics', 'shards', 'Cluster health API',
+ 'options': [None, 'Shards statistics', 'shards', 'cluster health API',
'es.cluster_health_sharts', 'stacked'],
'lines': [
- ["health_active_shards", 'active_shards', 'absolute'],
- ["health_relocating_shards", 'relocating_shards', 'absolute'],
- ["health_unassigned_shards", 'unassigned', 'absolute'],
- ["health_delayed_unassigned_shards", 'delayed_unassigned', 'absolute'],
- ["health_initializing_shards", 'initializing', 'absolute'],
- ["health_active_shards_percent_as_number", 'active_percent', 'absolute']
+ ['health_active_shards', 'active_shards', 'absolute'],
+ ['health_relocating_shards', 'relocating_shards', 'absolute'],
+ ['health_unassigned_shards', 'unassigned', 'absolute'],
+ ['health_delayed_unassigned_shards', 'delayed_unassigned', 'absolute'],
+ ['health_initializing_shards', 'initializing', 'absolute'],
+ ['health_active_shards_percent_as_number', 'active_percent', 'absolute']
]},
'cluster_stats_nodes': {
- 'options': [None, 'Nodes statistics', 'nodes', 'Cluster stats API',
+ 'options': [None, 'Nodes statistics', 'nodes', 'cluster stats API',
'es.cluster_stats_nodes', 'stacked'],
'lines': [
['count_data_only', 'data_only', 'absolute'],
['count_client', 'client', 'absolute']
]},
'cluster_stats_query_cache': {
- 'options': [None, 'Query cache statistics', 'queries', 'Cluster stats API',
+ 'options': [None, 'Query cache statistics', 'queries', 'cluster stats API',
'es.cluster_stats_query_cache', 'stacked'],
'lines': [
['query_cache_hit_count', 'hit', 'incremental'],
['query_cache_miss_count', 'miss', 'incremental']
]},
'cluster_stats_docs': {
- 'options': [None, 'Docs statistics', 'count', 'Cluster stats API',
+ 'options': [None, 'Docs statistics', 'count', 'cluster stats API',
'es.cluster_stats_docs', 'line'],
'lines': [
['docs_count', 'docs', 'absolute']
]},
'cluster_stats_store': {
- 'options': [None, 'Store statistics', 'MB', 'Cluster stats API',
+ 'options': [None, 'Store statistics', 'MB', 'cluster stats API',
'es.cluster_stats_store', 'line'],
'lines': [
['store_size_in_bytes', 'size', 'absolute', 1, 1048567]
]},
'cluster_stats_indices_shards': {
- 'options': [None, 'Indices and shards statistics', 'count', 'Cluster stats API',
+ 'options': [None, 'Indices and shards statistics', 'count', 'cluster stats API',
'es.cluster_stats_ind_sha', 'stacked'],
'lines': [
['indices_count', 'indices', 'absolute'],
['shards_total', 'shards', 'absolute']
+ ]},
+ 'host_metrics_transport': {
+ 'options': [None, 'Cluster communication transport metrics', 'kbit/s', 'host metrics',
+ 'es.host_metrics_transport', 'area'],
+ 'lines': [
+ ['transport_rx_size_in_bytes', 'in', 'incremental', 8, 1000],
+ ['transport_tx_size_in_bytes', 'out', 'incremental', -8, 1000]
+ ]},
+ 'host_metrics_file_descriptors': {
+ 'options': [None, 'Available file descriptors in percent', 'percent', 'host metrics',
+ 'es.host_metrics_descriptors', 'area'],
+ 'lines': [
+ ['file_descriptors_used', 'used', 'absolute', 1, 10]
+ ]},
+ 'host_metrics_http': {
+ 'options': [None, 'Opened HTTP connections', 'connections', 'host metrics',
+ 'es.host_metrics_http', 'line'],
+ 'lines': [
+ ['http_current_open', 'opened', 'absolute', 1, 1]
]}
}
(self._get_cluster_stats, url_cluster_stats)]
# Remove disabled API calls from 'avail methods'
- self.methods = [choice[0] for choice in list(zip(avail_methods, user_choice)) if choice[1]]
+ self.methods = [avail_methods[_] for _ in range(len(avail_methods)) if user_choice[_]]
# Run _get_data for ALL active API calls.
api_result = {}
to_netdata = dict()
to_netdata.update(update_key('health', data))
+ to_netdata.update({'status_green': 0, 'status_red': 0, 'status_yellow': 0,
+ 'status_foo1': 0, 'status_foo2': 0, 'status_foo3': 0})
+ to_netdata[''.join(['status_', to_netdata.get('health_status', '')])] = 1
queue.put(to_netdata)
to_netdata.update(update_key('docs', data['indices']['docs']))
to_netdata.update(update_key('store', data['indices']['store']))
to_netdata['indices_count'] = data['indices']['count']
- to_netdata['shards_total'] = data['indices']['shards']['total']
+ to_netdata['shards_total'] = data['indices'].get('shards', {}).get('total')
queue.put(to_netdata)
to_netdata['index_fdata_evic'] = data['nodes'][node]['indices']['fielddata']['evictions']
to_netdata['breakers_fdata_trip'] = data['nodes'][node]['breakers']['fielddata']['tripped']
+ # Host metrics
+ to_netdata.update(update_key('http', data['nodes'][node]['http']))
+ to_netdata.update(update_key('transport', data['nodes'][node]['transport']))
+ to_netdata['file_descriptors_used'] = round(float(data['nodes'][node]['process']['open_file_descriptors'])
+ / data['nodes'][node]['process']['max_file_descriptors'] * 1000)
+
queue.put(to_netdata)
def find_avg(self, value1, value2, key):
- if key not in self.latency.keys():
+ if key not in self.latency:
self.latency.update({key: [value1, value2]})
return 0
else:
def update_key(string, dictionary):
- return {'_'.join([string, k]): v for k, v in dictionary.items()}
+ return dict([('_'.join([string, elem[0]]), elem[1]) for elem in dictionary.items()])
projects / netdata.git / blobdiff