Add cluster state integer to mongodb input (influxdata#7489)

plugins/inputs/mongodb/README.md

@@ -140,6 +140,7 @@ by running Telegraf with the `--debug` argument.
     - repl_queries (integer)
     - repl_updates (integer)
     - repl_oplog_window_sec (integer)
+    - repl_state (integer)
     - resident_megabytes (integer)
     - state (string)
     - storage_freelist_search_bucket_exhausted (integer)
@@ -261,7 +262,7 @@ by running Telegraf with the `--debug` argument.
 ### Example Output:
 ```
 mongodb,hostname=127.0.0.1:27017 active_reads=3i,active_writes=0i,aggregate_command_failed=0i,aggregate_command_total=87210i,assert_msg=0i,assert_regular=0i,assert_rollovers=0i,assert_user=0i,assert_warning=0i,available_reads=125i,available_writes=128i,commands=218126i,commands_per_sec=1876i,connections_available=838853i,connections_current=7i,connections_total_created=8i,count_command_failed=0i,count_command_total=7i,cursor_no_timeout=0i,cursor_no_timeout_count=0i,cursor_pinned=0i,cursor_pinned_count=0i,cursor_timed_out=0i,cursor_timed_out_count=0i,cursor_total=0i,cursor_total_count=0i,delete_command_failed=0i,delete_command_total=0i,deletes=0i,deletes_per_sec=0i,distinct_command_failed=0i,distinct_command_total=87190i,document_deleted=0i,document_inserted=0i,document_returned=7i,document_updated=43595i,find_and_modify_command_failed=0i,find_and_modify_command_total=43595i,find_command_failed=0i,find_command_total=348819i,flushes=1i,flushes_per_sec=0i,flushes_total_time_ns=5000000i,get_more_command_failed=0i,get_more_command_total=0i,getmores=7i,getmores_per_sec=1i,insert_command_failed=0i,insert_command_total=0i,inserts=0i,inserts_per_sec=0i,jumbo_chunks=0i,latency_commands=44179i,latency_commands_count=122i,latency_reads=36662189i,latency_reads_count=523229i,latency_writes=6768713i,latency_writes_count=87190i,net_in_bytes=837378i,net_in_bytes_count=97692502i,net_out_bytes=690836i,net_out_bytes_count=75377383i,open_connections=7i,operation_scan_and_order=87193i,operation_write_conflicts=7i,page_faults=0i,percent_cache_dirty=0.9,percent_cache_used=1,queries=348816i,queries_per_sec=2988i,queued_reads=0i,queued_writes=0i,resident_megabytes=77i,storage_freelist_search_bucket_exhausted=0i,storage_freelist_search_requests=0i,storage_freelist_search_scanned=0i,tcmalloc_central_cache_free_bytes=280136i,tcmalloc_current_allocated_bytes=77677288i,tcmalloc_current_total_thread_cache_bytes=1222608i,tcmalloc_heap_size=142659584i,tcmalloc_max_total_thread_cache_bytes=260046848i,tcmalloc_pageheap_commit_count=1898i,tcmalloc_pageheap_committed_bytes=130084864i,tcmalloc_pageheap_decommit_count=889i,tcmalloc_pageheap_free_bytes=50610176i,tcmalloc_pageheap_reserve_count=50i,tcmalloc_pageheap_scavenge_count=884i,tcmalloc_pageheap_total_commit_bytes=13021937664i,tcmalloc_pageheap_total_decommit_bytes=12891852800i,tcmalloc_pageheap_total_reserve_bytes=142659584i,tcmalloc_pageheap_unmapped_bytes=12574720i,tcmalloc_spinlock_total_delay_ns=9767500i,tcmalloc_thread_cache_free_bytes=1222608i,tcmalloc_total_free_bytes=1797400i,tcmalloc_transfer_cache_free_bytes=294656i,total_available=0i,total_created=0i,total_docs_scanned=43595i,total_in_use=0i,total_keys_scanned=130805i,total_refreshing=0i,total_tickets_reads=128i,total_tickets_writes=128i,ttl_deletes=0i,ttl_deletes_per_sec=0i,ttl_passes=0i,ttl_passes_per_sec=0i,update_command_failed=0i,update_command_total=43595i,updates=43595i,updates_per_sec=372i,uptime_ns=60023000000i,version="3.6.17",vsize_megabytes=1048i,wtcache_app_threads_page_read_count=108i,wtcache_app_threads_page_read_time=25995i,wtcache_app_threads_page_write_count=0i,wtcache_bytes_read_into=2487250i,wtcache_bytes_written_from=74i,wtcache_current_bytes=5014530i,wtcache_internal_pages_evicted=0i,wtcache_max_bytes_configured=505413632i,wtcache_modified_pages_evicted=0i,wtcache_pages_evicted_by_app_thread=0i,wtcache_pages_queued_for_eviction=0i,wtcache_pages_read_into=139i,wtcache_pages_requested_from=699135i,wtcache_server_evicting_pages=0i,wtcache_tracked_dirty_bytes=4797426i,wtcache_unmodified_pages_evicted=0i,wtcache_worker_thread_evictingpages=0i 1586379818000000000
-mongodb,hostname=127.0.0.1:27017,node_type=SEC,rs_name=rs0 active_reads=1i,active_writes=0i,aggregate_command_failed=0i,aggregate_command_total=1i,assert_msg=0i,assert_regular=0i,assert_rollovers=0i,assert_user=79i,assert_warning=0i,available_reads=127i,available_writes=128i,commands=1121855i,commands_per_sec=10i,connections_available=51183i,connections_current=17i,connections_total_created=557i,count_command_failed=0i,count_command_total=46307i,cursor_no_timeout=0i,cursor_no_timeout_count=0i,cursor_pinned=0i,cursor_pinned_count=0i,cursor_timed_out=0i,cursor_timed_out_count=28i,cursor_total=0i,cursor_total_count=0i,delete_command_failed=0i,delete_command_total=0i,deletes=0i,deletes_per_sec=0i,distinct_command_failed=0i,distinct_command_total=0i,document_deleted=0i,document_inserted=0i,document_returned=2248129i,document_updated=0i,find_and_modify_command_failed=0i,find_and_modify_command_total=0i,find_command_failed=2i,find_command_total=8764i,flushes=7850i,flushes_per_sec=0i,flushes_total_time_ns=4535446000000i,get_more_command_failed=0i,get_more_command_total=1993i,getmores=2018i,getmores_per_sec=0i,insert_command_failed=0i,insert_command_total=0i,inserts=0i,inserts_per_sec=0i,jumbo_chunks=0i,latency_commands=112011949i,latency_commands_count=1072472i,latency_reads=1877142443i,latency_reads_count=57086i,latency_writes=0i,latency_writes_count=0i,member_status="SEC",net_in_bytes=1212i,net_in_bytes_count=263928689i,net_out_bytes=41051i,net_out_bytes_count=2475389483i,open_connections=17i,operation_scan_and_order=34i,operation_write_conflicts=0i,page_faults=317i,percent_cache_dirty=1.6,percent_cache_used=73,queries=8764i,queries_per_sec=0i,queued_reads=0i,queued_writes=0i,repl_apply_batches_num=17839419i,repl_apply_batches_total_millis=399929i,repl_apply_ops=23355263i,repl_buffer_count=0i,repl_buffer_size_bytes=0i,repl_commands=11i,repl_commands_per_sec=0i,repl_deletes=440608i,repl_deletes_per_sec=0i,repl_executor_pool_in_progress_count=0i,repl_executor_queues_network_in_progress=0i,repl_executor_queues_sleepers=4i,repl_executor_unsignaled_events=0i,repl_getmores=0i,repl_getmores_per_sec=0i,repl_inserts=1875729i,repl_inserts_per_sec=0i,repl_lag=0i,repl_network_bytes=39122199371i,repl_network_getmores_num=34908797i,repl_network_getmores_total_millis=434805356i,repl_network_ops=23199086i,repl_oplog_window_sec=619292i,repl_queries=0i,repl_queries_per_sec=0i,repl_updates=21034729i,repl_updates_per_sec=38i,resident_megabytes=6721i,state="SECONDARY",storage_freelist_search_bucket_exhausted=0i,storage_freelist_search_requests=0i,storage_freelist_search_scanned=0i,tcmalloc_central_cache_free_bytes=358512400i,tcmalloc_current_allocated_bytes=5427379424i,tcmalloc_current_total_thread_cache_bytes=70349552i,tcmalloc_heap_size=10199310336i,tcmalloc_max_total_thread_cache_bytes=1073741824i,tcmalloc_pageheap_commit_count=790819i,tcmalloc_pageheap_committed_bytes=7064821760i,tcmalloc_pageheap_decommit_count=533347i,tcmalloc_pageheap_free_bytes=1207816192i,tcmalloc_pageheap_reserve_count=7706i,tcmalloc_pageheap_scavenge_count=426235i,tcmalloc_pageheap_total_commit_bytes=116127649792i,tcmalloc_pageheap_total_decommit_bytes=109062828032i,tcmalloc_pageheap_total_reserve_bytes=10199310336i,tcmalloc_pageheap_unmapped_bytes=3134488576i,tcmalloc_spinlock_total_delay_ns=2518474348i,tcmalloc_thread_cache_free_bytes=70349552i,tcmalloc_total_free_bytes=429626144i,tcmalloc_transfer_cache_free_bytes=764192i,total_available=0i,total_created=0i,total_docs_scanned=735004782i,total_in_use=0i,total_keys_scanned=6188216i,total_refreshing=0i,total_tickets_reads=128i,total_tickets_writes=128i,ttl_deletes=0i,ttl_deletes_per_sec=0i,ttl_passes=7892i,ttl_passes_per_sec=0i,update_command_failed=0i,update_command_total=0i,updates=0i,updates_per_sec=0i,uptime_ns=473590288000000i,version="3.6.17",vsize_megabytes=11136i,wtcache_app_threads_page_read_count=11467625i,wtcache_app_threads_page_read_time=1700336840i,wtcache_app_threads_page_write_count=13268184i,wtcache_bytes_read_into=348022587843i,wtcache_bytes_written_from=322571702254i,wtcache_current_bytes=5509459274i,wtcache_internal_pages_evicted=109108i,wtcache_max_bytes_configured=7547650048i,wtcache_modified_pages_evicted=911196i,wtcache_pages_evicted_by_app_thread=17366i,wtcache_pages_queued_for_eviction=16572754i,wtcache_pages_read_into=11689764i,wtcache_pages_requested_from=499825861i,wtcache_server_evicting_pages=0i,wtcache_tracked_dirty_bytes=117487510i,wtcache_unmodified_pages_evicted=11058458i,wtcache_worker_thread_evictingpages=11907226i 1586379707000000000
+mongodb,hostname=127.0.0.1:27017,node_type=SEC,rs_name=rs0 active_reads=1i,active_writes=0i,aggregate_command_failed=0i,aggregate_command_total=1i,assert_msg=0i,assert_regular=0i,assert_rollovers=0i,assert_user=79i,assert_warning=0i,available_reads=127i,available_writes=128i,commands=1121855i,commands_per_sec=10i,connections_available=51183i,connections_current=17i,connections_total_created=557i,count_command_failed=0i,count_command_total=46307i,cursor_no_timeout=0i,cursor_no_timeout_count=0i,cursor_pinned=0i,cursor_pinned_count=0i,cursor_timed_out=0i,cursor_timed_out_count=28i,cursor_total=0i,cursor_total_count=0i,delete_command_failed=0i,delete_command_total=0i,deletes=0i,deletes_per_sec=0i,distinct_command_failed=0i,distinct_command_total=0i,document_deleted=0i,document_inserted=0i,document_returned=2248129i,document_updated=0i,find_and_modify_command_failed=0i,find_and_modify_command_total=0i,find_command_failed=2i,find_command_total=8764i,flushes=7850i,flushes_per_sec=0i,flushes_total_time_ns=4535446000000i,get_more_command_failed=0i,get_more_command_total=1993i,getmores=2018i,getmores_per_sec=0i,insert_command_failed=0i,insert_command_total=0i,inserts=0i,inserts_per_sec=0i,jumbo_chunks=0i,latency_commands=112011949i,latency_commands_count=1072472i,latency_reads=1877142443i,latency_reads_count=57086i,latency_writes=0i,latency_writes_count=0i,member_status="SEC",net_in_bytes=1212i,net_in_bytes_count=263928689i,net_out_bytes=41051i,net_out_bytes_count=2475389483i,open_connections=17i,operation_scan_and_order=34i,operation_write_conflicts=0i,page_faults=317i,percent_cache_dirty=1.6,percent_cache_used=73,queries=8764i,queries_per_sec=0i,queued_reads=0i,queued_writes=0i,repl_apply_batches_num=17839419i,repl_apply_batches_total_millis=399929i,repl_apply_ops=23355263i,repl_buffer_count=0i,repl_buffer_size_bytes=0i,repl_commands=11i,repl_commands_per_sec=0i,repl_deletes=440608i,repl_deletes_per_sec=0i,repl_executor_pool_in_progress_count=0i,repl_executor_queues_network_in_progress=0i,repl_executor_queues_sleepers=4i,repl_executor_unsignaled_events=0i,repl_getmores=0i,repl_getmores_per_sec=0i,repl_inserts=1875729i,repl_inserts_per_sec=0i,repl_lag=0i,repl_network_bytes=39122199371i,repl_network_getmores_num=34908797i,repl_network_getmores_total_millis=434805356i,repl_network_ops=23199086i,repl_oplog_window_sec=619292i,repl_queries=0i,repl_queries_per_sec=0i,repl_updates=21034729i,repl_updates_per_sec=38i,repl_state=2,resident_megabytes=6721i,state="SECONDARY",storage_freelist_search_bucket_exhausted=0i,storage_freelist_search_requests=0i,storage_freelist_search_scanned=0i,tcmalloc_central_cache_free_bytes=358512400i,tcmalloc_current_allocated_bytes=5427379424i,tcmalloc_current_total_thread_cache_bytes=70349552i,tcmalloc_heap_size=10199310336i,tcmalloc_max_total_thread_cache_bytes=1073741824i,tcmalloc_pageheap_commit_count=790819i,tcmalloc_pageheap_committed_bytes=7064821760i,tcmalloc_pageheap_decommit_count=533347i,tcmalloc_pageheap_free_bytes=1207816192i,tcmalloc_pageheap_reserve_count=7706i,tcmalloc_pageheap_scavenge_count=426235i,tcmalloc_pageheap_total_commit_bytes=116127649792i,tcmalloc_pageheap_total_decommit_bytes=109062828032i,tcmalloc_pageheap_total_reserve_bytes=10199310336i,tcmalloc_pageheap_unmapped_bytes=3134488576i,tcmalloc_spinlock_total_delay_ns=2518474348i,tcmalloc_thread_cache_free_bytes=70349552i,tcmalloc_total_free_bytes=429626144i,tcmalloc_transfer_cache_free_bytes=764192i,total_available=0i,total_created=0i,total_docs_scanned=735004782i,total_in_use=0i,total_keys_scanned=6188216i,total_refreshing=0i,total_tickets_reads=128i,total_tickets_writes=128i,ttl_deletes=0i,ttl_deletes_per_sec=0i,ttl_passes=7892i,ttl_passes_per_sec=0i,update_command_failed=0i,update_command_total=0i,updates=0i,updates_per_sec=0i,uptime_ns=473590288000000i,version="3.6.17",vsize_megabytes=11136i,wtcache_app_threads_page_read_count=11467625i,wtcache_app_threads_page_read_time=1700336840i,wtcache_app_threads_page_write_count=13268184i,wtcache_bytes_read_into=348022587843i,wtcache_bytes_written_from=322571702254i,wtcache_current_bytes=5509459274i,wtcache_internal_pages_evicted=109108i,wtcache_max_bytes_configured=7547650048i,wtcache_modified_pages_evicted=911196i,wtcache_pages_evicted_by_app_thread=17366i,wtcache_pages_queued_for_eviction=16572754i,wtcache_pages_read_into=11689764i,wtcache_pages_requested_from=499825861i,wtcache_server_evicting_pages=0i,wtcache_tracked_dirty_bytes=117487510i,wtcache_unmodified_pages_evicted=11058458i,wtcache_worker_thread_evictingpages=11907226i 1586379707000000000
 mongodb_db_stats,db_name=admin,hostname=127.0.0.1:27017 avg_obj_size=241,collections=2i,data_size=723i,index_size=49152i,indexes=3i,num_extents=0i,objects=3i,ok=1i,storage_size=53248i,type="db_stat" 1547159491000000000
 mongodb_db_stats,db_name=local,hostname=127.0.0.1:27017 avg_obj_size=813.9705882352941,collections=6i,data_size=55350i,index_size=102400i,indexes=5i,num_extents=0i,objects=68i,ok=1i,storage_size=204800i,type="db_stat" 1547159491000000000
 mongodb_col_stats,collection=foo,db_name=local,hostname=127.0.0.1:27017 size=375005928i,avg_obj_size=5494,type="col_stat",storage_size=249307136i,total_index_size=2138112i,ok=1i,count=68251i 1547159491000000000

plugins/inputs/mongodb/mongodb_data.go

@@ -147,6 +147,7 @@ var DefaultReplStats = map[string]string{
 	"repl_commands_per_sec":                    "CommandR",
 	"member_status":                            "NodeType",
 	"state":                                    "NodeState",
+	"repl_state":                               "NodeStateInt",
 	"repl_lag":                                 "ReplLag",
 	"repl_network_bytes":                       "ReplNetworkBytes",
 	"repl_network_getmores_num":                "ReplNetworkGetmoresNum",

plugins/inputs/mongodb/mongodb_data_test.go

@@ -437,6 +437,7 @@ func TestStateTag(t *testing.T) {
 		"repl_queries_per_sec":                      int64(0),
 		"repl_updates":                              int64(0),
 		"repl_updates_per_sec":                      int64(0),
+		"repl_state":                                int64(0),
 		"resident_megabytes":                        int64(0),
 		"state":                                     "PRIMARY",
 		"storage_freelist_search_bucket_exhausted":  int64(0),

plugins/inputs/mongodb/mongostat.go

@@ -734,6 +734,7 @@ type StatLine struct {
 	ReplSetName                              string
 	NodeType                                 string
 	NodeState                                string
+	NodeStateInt                             int64
 
 	// Replicated Metrics fields
 	ReplNetworkBytes                    int64
@@ -1258,6 +1259,9 @@ func NewStatLine(oldMongo, newMongo MongoStatus, key string, all bool, sampleSec
 				if member.Name == myName {
 					// Store my state string
 					returnVal.NodeState = member.StateStr
+					// Store my state integer
+					returnVal.NodeStateInt = member.State
+
 					if member.State == 1 {
 						// I'm the master
 						returnVal.ReplLag = 0