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@dustin
Created September 9, 2012 09:08
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Example gathered stat data.
{
"all": {
"accepting_conns": 1,
"auth_cmds": 0,
"auth_errors": 0,
"bytes_read": 431501539,
"bytes_written": 61915535,
"cas_badval": 0,
"cas_hits": 0,
"cas_misses": 0,
"cmd_flush": 0,
"cmd_get": 0,
"cmd_set": 399491,
"conn_yields": 4,
"connection_structures": 59,
"curr_connections": 11,
"curr_items": 84760224,
"curr_items_tot": 169453376,
"daemon_connections": 10,
"decr_hits": 0,
"decr_misses": 0,
"delete_hits": 0,
"delete_misses": 0,
"ep_bg_fetched": 0,
"ep_commit_num": 74,
"ep_commit_time": 4,
"ep_commit_time_total": 696,
"ep_data_age": 639,
"ep_data_age_highwat": 715,
"ep_db_cleaner_status": "complete",
"ep_db_strategy": "multiMTVBDB",
"ep_dbinit": 0,
"ep_dbname": "/VOL1/analyze/default-junk/default-data/default",
"ep_dbshards": 10,
"ep_diskqueue_drain": 718717,
"ep_diskqueue_fill": 735297,
"ep_diskqueue_items": 0,
"ep_diskqueue_memory": 0,
"ep_diskqueue_pending": 0,
"ep_exp_pager_stime": 3600,
"ep_expired": 0,
"ep_flush_all": "false",
"ep_flush_duration": 0,
"ep_flush_duration_highwat": 596,
"ep_flush_duration_total": 727,
"ep_flush_preempts": 0,
"ep_flusher_state": "running",
"ep_flusher_todo": 0,
"ep_inconsistent_slave_chk": 0,
"ep_io_num_read": 169453420,
"ep_io_num_write": 711390,
"ep_io_read_bytes": 28253329417,
"ep_io_write_bytes": 230150380,
"ep_item_begin_failed": 0,
"ep_item_commit_failed": 0,
"ep_item_flush_expired": 0,
"ep_item_flush_failed": 0,
"ep_items_rm_from_checkpoints": 360957,
"ep_keep_closed_checkpoints": 0,
"ep_kv_size": 43213672024,
"ep_latency_arith_cmd": 0,
"ep_latency_get_cmd": 0,
"ep_latency_store_cmd": 399491,
"ep_max_data_size": 18446744073709550000,
"ep_max_txn_size": 10000,
"ep_mem_high_wat": 13835058055282160000,
"ep_mem_low_wat": 11068046444225730000,
"ep_min_data_age": 0,
"ep_num_active_non_resident": 0,
"ep_num_checkpoint_remover_runs": 15698,
"ep_num_eject_failures": 0,
"ep_num_eject_replicas": 0,
"ep_num_expiry_pager_runs": 21,
"ep_num_non_resident": 0,
"ep_num_not_my_vbuckets": 0,
"ep_num_pager_runs": 0,
"ep_num_value_ejects": 0,
"ep_onlineupdate": "false",
"ep_onlineupdate_revert_add": 0,
"ep_onlineupdate_revert_delete": 0,
"ep_onlineupdate_revert_update": 0,
"ep_oom_errors": 0,
"ep_overhead": 1117845948,
"ep_pending_ops": 0,
"ep_pending_ops_max": 0,
"ep_pending_ops_max_duration": 0,
"ep_pending_ops_total": 0,
"ep_queue_age_cap": 900,
"ep_queue_size": 0,
"ep_storage_age": 0,
"ep_storage_age_highwat": 729,
"ep_storage_type": "featured",
"ep_store_max_concurrency": 1,
"ep_store_max_readers": 0,
"ep_store_max_readwrite": 1,
"ep_tap_bg_fetch_requeued": 0,
"ep_tap_bg_fetched": 0,
"ep_tap_keepalive": 0,
"ep_tmp_oom_errors": 0,
"ep_too_old": 0,
"ep_too_young": 0,
"ep_total_cache_size": 41180220568,
"ep_total_del_items": 0,
"ep_total_enqueued": 735297,
"ep_total_new_items": 1,
"ep_total_persisted": 711390,
"ep_uncommitted_items": 0,
"ep_value_size": 27915191109,
"ep_vb_total": 342,
"ep_vbucket_del": 0,
"ep_vbucket_del_fail": 0,
"ep_version": "1.7.1.1_123_g78b1dcf",
"ep_warmed_up": 169453078,
"ep_warmup": "true",
"ep_warmup_dups": 0,
"ep_warmup_oom": 0,
"ep_warmup_thread": "complete",
"ep_warmup_time": 3976971760,
"get_hits": 0,
"get_misses": 0,
"incr_hits": 0,
"incr_misses": 0,
"libevent": "2.0.11-stable",
"limit_maxbytes": 67108864,
"listen_disabled_num": 0,
"mem_used": 44331517972,
"pid": 28381,
"pointer_size": 64,
"rejected_conns": 0,
"rusage_system": 185.445807,
"rusage_user": 5200.361424,
"tap_checkpoint_end_received": 342,
"tap_checkpoint_start_received": 342,
"tap_mutation_received": 762983,
"threads": 4,
"time": 1329633493,
"total_connections": 1084,
"uptime": 82527,
"vb_active_curr_items": 84760224,
"vb_active_eject": 0,
"vb_active_ht_memory": 537985152,
"vb_active_itm_memory": 20606947112,
"vb_active_num": 171,
"vb_active_num_non_resident": 0,
"vb_active_ops_create": 0,
"vb_active_ops_delete": 0,
"vb_active_ops_reject": 0,
"vb_active_ops_update": 363340,
"vb_active_perc_mem_resident": 100,
"vb_active_queue_age": 0,
"vb_active_queue_drain": 366751,
"vb_active_queue_fill": 366751,
"vb_active_queue_memory": 0,
"vb_active_queue_pending": 0,
"vb_active_queue_size": 0,
"vb_dead_num": 0,
"vb_pending_curr_items": 0,
"vb_pending_eject": 0,
"vb_pending_ht_memory": 0,
"vb_pending_itm_memory": 0,
"vb_pending_num": 0,
"vb_pending_num_non_resident": 0,
"vb_pending_ops_create": 0,
"vb_pending_ops_delete": 0,
"vb_pending_ops_reject": 0,
"vb_pending_ops_update": 0,
"vb_pending_perc_mem_resident": 0,
"vb_pending_queue_age": 0,
"vb_pending_queue_drain": 0,
"vb_pending_queue_fill": 0,
"vb_pending_queue_memory": 0,
"vb_pending_queue_pending": 0,
"vb_pending_queue_size": 0,
"vb_replica_curr_items": 84693152,
"vb_replica_eject": 0,
"vb_replica_ht_memory": 537985152,
"vb_replica_itm_memory": 20573273456,
"vb_replica_num": 171,
"vb_replica_num_non_resident": 0,
"vb_replica_ops_create": 1,
"vb_replica_ops_delete": 0,
"vb_replica_ops_reject": 0,
"vb_replica_ops_update": 348049,
"vb_replica_perc_mem_resident": 100,
"vb_replica_queue_age": 0,
"vb_replica_queue_drain": 351966,
"vb_replica_queue_fill": 368546,
"vb_replica_queue_memory": 0,
"vb_replica_queue_pending": 0,
"vb_replica_queue_size": 0,
"version": "UNKNOWN"
},
"kvtimings": {
"delete_1024,2048": 13,
"delete_128,256": 1381,
"delete_131072,262144": 1,
"delete_16,32": 1406,
"delete_16384,32768": 1,
"delete_2048,4096": 7,
"delete_256,512": 351,
"delete_262144,524288": 6,
"delete_32,64": 63,
"delete_32768,65536": 1,
"delete_4096,8192": 3,
"delete_512,1024": 94,
"delete_524288,1048576": 4,
"delete_64,128": 24,
"delete_65536,131072": 1,
"delete_8192,16384": 1,
"readSeek_0,2": 13925,
"readSeek_1024,2048": 18783961,
"readSeek_1048576,2097152": 160298,
"readSeek_1073741824,2147483648": 6344982,
"readSeek_128,256": 1,
"readSeek_131072,262144": 750936,
"readSeek_134217728,268435456": 2461270,
"readSeek_16384,32768": 120887,
"readSeek_16777216,33554432": 939479,
"readSeek_2048,4096": 1372282,
"readSeek_2097152,4194304": 261519,
"readSeek_2251799813685248,18446744073709551615": 4,
"readSeek_256,512": 1981,
"readSeek_262144,524288": 207043,
"readSeek_268435456,536870912": 3440396,
"readSeek_32768,65536": 304045,
"readSeek_33554432,67108864": 1189062,
"readSeek_4096,8192": 169740,
"readSeek_4194304,8388608": 503156,
"readSeek_512,1024": 21,
"readSeek_524288,1048576": 112164,
"readSeek_536870912,1073741824": 4579308,
"readSeek_64,128": 11,
"readSeek_65536,131072": 588706,
"readSeek_67108864,134217728": 1750216,
"readSeek_8192,16384": 92553,
"readSeek_8388608,16777216": 781619,
"readSize_1024,2048": 44911060,
"readSize_16,32": 16512,
"readSize_64,128": 11,
"readSize_8,16": 1982,
"readTime_1,2": 1405148,
"readTime_128,256": 5,
"readTime_16,32": 2698,
"readTime_16384,32768": 5,
"readTime_2,4": 39170550,
"readTime_256,512": 8,
"readTime_32,64": 26,
"readTime_4,8": 3556627,
"readTime_64,128": 31,
"readTime_8,16": 794459,
"readTime_8192,16384": 8,
"sync_1024,2048": 167,
"sync_1048576,2097152": 357,
"sync_128,256": 908,
"sync_131072,262144": 28,
"sync_16384,32768": 71,
"sync_2048,4096": 67,
"sync_2097152,4194304": 3,
"sync_256,512": 2006,
"sync_262144,524288": 88,
"sync_32,64": 1680,
"sync_32768,65536": 4,
"sync_4096,8192": 38,
"sync_512,1024": 136,
"sync_524288,1048576": 149,
"sync_64,128": 1571,
"sync_65536,131072": 13,
"sync_8192,16384": 35,
"writeSeek_1024,2048": 686812,
"writeSeek_1048576,2097152": 45545,
"writeSeek_1073741824,2147483648": 3446,
"writeSeek_128,256": 146,
"writeSeek_131072,262144": 36105,
"writeSeek_134217728,268435456": 2263,
"writeSeek_16,32": 14,
"writeSeek_16384,32768": 49617,
"writeSeek_16777216,33554432": 24840,
"writeSeek_2048,4096": 28125,
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"writeSeek_256,512": 1557,
"writeSeek_262144,524288": 29865,
"writeSeek_268435456,536870912": 3709,
"writeSeek_32,64": 17139,
"writeSeek_32768,65536": 46358,
"writeSeek_33554432,67108864": 5081,
"writeSeek_4,8": 1308539,
"writeSeek_4096,8192": 34105,
"writeSeek_4194304,8388608": 74681,
"writeSeek_512,1024": 3275,
"writeSeek_524288,1048576": 34224,
"writeSeek_536870912,1073741824": 4279,
"writeSeek_64,128": 68,
"writeSeek_65536,131072": 43431,
"writeSeek_67108864,134217728": 1642,
"writeSeek_8,16": 1852,
"writeSeek_8192,16384": 46105,
"writeSeek_8388608,16777216": 59506,
"writeSize_1024,2048": 1319760,
"writeSize_32,64": 17107,
"writeSize_4,8": 1310369,
"writeSize_512,1024": 1982,
"writeSize_8,16": 3821,
"writeTime_1,2": 534,
"writeTime_1024,2048": 2,
"writeTime_128,256": 9,
"writeTime_16,32": 7683,
"writeTime_2,4": 2009361,
"writeTime_2048,4096": 1,
"writeTime_256,512": 1,
"writeTime_262144,524288": 1,
"writeTime_32,64": 197,
"writeTime_4,8": 436241,
"writeTime_512,1024": 1,
"writeTime_64,128": 12,
"writeTime_8,16": 198994,
"writeTime_8192,16384": 2
},
"run": "first",
"timings": {
"data_age_0,1000000": 1603,
"data_age_1000000,2400000": 780,
"data_age_10945597,16323836": 8570,
"data_age_139234773,195928685": 58745,
"data_age_16323836,23853371": 6204,
"data_age_195928685,275300162": 77701,
"data_age_23853371,34394721": 10513,
"data_age_2400000,4359999": 10873,
"data_age_275300162,386420230": 109271,
"data_age_34394721,49152611": 15125,
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"data_age_49152611,69813657": 21305,
"data_age_541988325,759783658": 135684,
"data_age_69813657,98739122": 41602,
"data_age_7103998,10945597": 300,
"data_age_98739122,139234773": 56039,
"disk_commit_0,1000000": 1,
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"disk_commit_10945597,16323836": 3,
"disk_commit_2400000,4359999": 1,
"disk_commit_4359999,7103998": 1,
"disk_commit_7103998,10945597": 67,
"disk_insert_256,512": 1,
"disk_invalid_item_del_1,2": 1,
"disk_invalid_vbtable_del_131072,262144": 1,
"disk_invalid_vbtable_del_16384,32768": 7,
"disk_invalid_vbtable_del_2048,4096": 117,
"disk_invalid_vbtable_del_32768,65536": 1,
"disk_invalid_vbtable_del_8192,16384": 4,
"disk_update_1024,2048": 1,
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"disk_update_128,256": 615,
"disk_update_16,32": 483637,
"disk_update_256,512": 11,
"disk_update_262144,524288": 1,
"disk_update_32,64": 91639,
"disk_update_4,8": 123541,
"disk_update_64,128": 6728,
"disk_update_65536,131072": 1,
"disk_update_8,16": 5203,
"disk_update_8192,16384": 7,
"set_vb_cmd_1,2": 313,
"set_vb_cmd_2,4": 178,
"set_vb_cmd_32,64": 1,
"set_vb_cmd_4,8": 19,
"set_vb_cmd_8,16": 2,
"storage_age_0,1000000": 1745,
"storage_age_1000000,2400000": 10382,
"storage_age_10945597,16323836": 7614,
"storage_age_139234773,195928685": 58258,
"storage_age_16323836,23853371": 4929,
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"storage_age_2400000,4359999": 1628,
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"storage_age_34394721,49152611": 15583,
"storage_age_386420230,541988325": 154182,
"storage_age_4359999,7103998": 2287,
"storage_age_49152611,69813657": 22112,
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"storage_age_69813657,98739122": 43292,
"storage_age_7103998,10945597": 1789,
"storage_age_98739122,139234773": 55989,
"store_cmd_1024,2048": 19,
"store_cmd_128,256": 173,
"store_cmd_16,32": 25717,
"store_cmd_2,4": 2947,
"store_cmd_256,512": 174,
"store_cmd_32,64": 521,
"store_cmd_4,8": 162830,
"store_cmd_512,1024": 149,
"store_cmd_64,128": 182,
"store_cmd_8,16": 206779,
"tap_mutation_1024,2048": 24,
"tap_mutation_128,256": 209,
"tap_mutation_16,32": 19347,
"tap_mutation_2,4": 1062,
"tap_mutation_256,512": 183,
"tap_mutation_32,64": 653,
"tap_mutation_4,8": 474340,
"tap_mutation_512,1024": 135,
"tap_mutation_64,128": 248,
"tap_mutation_8,16": 266782
}
}
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