[
https://issues.apache.org/jira/browse/PHOENIX-1191?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14105610#comment-14105610
]
James Taylor commented on PHOENIX-1191:
---------------------------------------
Ok, thanks for the explanation. I think this is something we'll need to figure
out how to do post 4.1. I'm not sure anyone would want to turn it on in prod
without being able to turn it off sens a cluster bounce. Would you mind add
this to the documentation here: http://phoenix.apache.org/tracing.html?
> Unable to turn tracing off
> --------------------------
>
> Key: PHOENIX-1191
> URL: https://issues.apache.org/jira/browse/PHOENIX-1191
> Project: Phoenix
> Issue Type: Bug
> Affects Versions: 4.1
> Environment: Hadoop2 profile
> Reporter: Mujtaba Chohan
> Assignee: Jesse Yates
>
> Following is set on all region servers and client:
> _hadoop-metrics2.properties_
> hbase.sink.tracing.class=org.apache.phoenix.trace.PhoenixMetricsSink
> hbase.sink.tracing.writer-class=org.apache.phoenix.trace.PhoenixTableMetricsWriter
> hbase.sink.tracing.context=tracing
> On connecting client with _phoenix.trace.frequency_ set to _always_ in either
> _hbase-site.xml_ or as a connection property, SYSTEM.TRACING_STATS table rows
> keep on incrementing at 1000+ rows per second (counted from HBase shell) even
> when client process ends or after client reconnects with
> _phoenix.trace.frequency_ set to _never_
> 100 rows of tracing_stats table:
> {code}
> TRACE_ID PARENT_ID SPAN_ID DESCRIPTION START_TIME
> END_TIME HOSTNAME COUNT COUNT
> -9157512308113706720 -8928786658075778325 5207142134792129332 Scanner
> opened on server 1408583549649 1408583549650 vampire3 0
> 0
> -9157512308113706720 -8772742027214392277 -9192795988706086320
> MemStoreFluser.reclaimMemStoreMemory 1408583551528 1408583551528
> vampire3 0 0
> -9157512308113706720 -8772742027214392277 -8637003514089555934
> FSHlog.append 1408583550368 1408583550368 vampire3 0 0
> -9157512308113706720 -8772742027214392277 -8508766066040491647
> MemStoreFluser.reclaimMemStoreMemory 1408583550060 1408583550060
> vampire3 0 0
> -9157512308113706720 -8772742027214392277 -8166821003949758611
> FSHlog.append 1408583550588 1408583550588 vampire3 0 0
> -9157512308113706720 -8772742027214392277 -8106523596770346558
> FSHlog.append 1408583551054 1408583551054 vampire3 0 0
> -9157512308113706720 -8772742027214392277 -7890496175147324867
> MemStoreFluser.reclaimMemStoreMemory 1408583551054 1408583551054
> vampire3 0 0
> -9157512308113706720 -8772742027214392277 -7138278303733201847
> FSHlog.append 1408583550060 1408583550060 vampire3 0 0
> -9157512308113706720 -8772742027214392277 -7015414110902962028
> MemStoreFluser.reclaimMemStoreMemory 1408583549742 1408583549742
> vampire3 0 0
> -9157512308113706720 -8772742027214392277 -6683942055085044868
> MemStoreFluser.reclaimMemStoreMemory 1408583550538 1408583550538
> vampire3 0 0
> -9157512308113706720 -8772742027214392277 -6416728707646102973
> MemStoreFluser.reclaimMemStoreMemory 1408583551265 1408583551265
> vampire3 0 0
> -9157512308113706720 -8772742027214392277 -6356346151841867411
> MemStoreFluser.reclaimMemStoreMemory 1408583551175 1408583551175
> vampire3 0 0
> -9157512308113706720 -8772742027214392277 -6333966944099265151
> FSHlog.append 1408583549938 1408583549938 vampire3 0 0
> -9157512308113706720 -8772742027214392277 -5957426975720435821
> FSHlog.append 1408583549858 1408583549858 vampire3 0 0
> -9157512308113706720 -8772742027214392277 -5956202218855606765
> MemStoreFluser.reclaimMemStoreMemory 1408583550133 1408583550133
> vampire3 0 0
> -9157512308113706720 -8772742027214392277 -5710035646834892295
> FSHlog.append 1408583551096 1408583551096 vampire3 0 0
> -9157512308113706720 -8772742027214392277 -5474375611558308407
> MemStoreFluser.reclaimMemStoreMemory 1408583550433 1408583550433
> vampire3 0 0
> -9157512308113706720 -8772742027214392277 -5022855873729817832
> FSHlog.append 1408583549789 1408583549790 vampire3 0 0
> -9157512308113706720 -8772742027214392277 -4892757344142166073
> FSHlog.append 1408583550787 1408583550787 vampire3 0 0
> -9157512308113706720 -8772742027214392277 -4832454597570064980
> MemStoreFluser.reclaimMemStoreMemory 1408583549789 1408583549789
> vampire3 0 0
> -9157512308113706720 -8772742027214392277 -4773826273380917441
> FSHlog.append 1408583550319 1408583550319 vampire3 0 0
> -9157512308113706720 -8772742027214392277 -4481969984590303691
> MemStoreFluser.reclaimMemStoreMemory 1408583550368 1408583550368
> vampire3 0 0
> -9157512308113706720 -8772742027214392277 -4240856821078097594
> MemStoreFluser.reclaimMemStoreMemory 1408583551214 1408583551214
> vampire3 0 0
> -9157512308113706720 -8772742027214392277 -3970507565346024223
> FSHlog.append 1408583551214 1408583551214 vampire3 0 0
> -9157512308113706720 -8772742027214392277 -3743734363265187168
> MemStoreFluser.reclaimMemStoreMemory 1408583550848 1408583550848
> vampire3 0 0
> -9157512308113706720 -8772742027214392277 -3528193689664464439
> MemStoreFluser.reclaimMemStoreMemory 1408583551457 1408583551457
> vampire3 0 0
> -9157512308113706720 -8772742027214392277 -3159984967735826565
> FSHlog.append 1408583550195 1408583550195 vampire3 0 0
> -9157512308113706720 -8772742027214392277 -3087585990557619938
> MemStoreFluser.reclaimMemStoreMemory 1408583549977 1408583549977
> vampire3 0 0
> -9157512308113706720 -8772742027214392277 -3032311163341471023
> MemStoreFluser.reclaimMemStoreMemory 1408583551016 1408583551016
> vampire3 0 0
> -9157512308113706720 -8772742027214392277 -2450225057491610326
> MemStoreFluser.reclaimMemStoreMemory 1408583549858 1408583549858
> vampire3 0 0
> -9157512308113706720 -8772742027214392277 -2286126597016536608
> FSHlog.append 1408583551265 1408583551265 vampire3 0 0
> -9157512308113706720 -8772742027214392277 -1662329457886250686
> FSHlog.append 1408583551528 1408583551528 vampire3 0 0
> -9157512308113706720 -8772742027214392277 -1206381678298560420
> MemStoreFluser.reclaimMemStoreMemory 1408583550588 1408583550588
> vampire3 0 0
> -9157512308113706720 -8772742027214392277 -1012831725985223711
> MemStoreFluser.reclaimMemStoreMemory 1408583550195 1408583550195
> vampire3 0 0
> -9157512308113706720 -8772742027214392277 -858071208745066920
> FSHlog.append 1408583549977 1408583549977 vampire3 0 0
> -9157512308113706720 -8772742027214392277 -822036300261329829
> FSHlog.append 1408583549742 1408583549742 vampire3 0 0
> -9157512308113706720 -8772742027214392277 -666080170093117547
> MemStoreFluser.reclaimMemStoreMemory 1408583551096 1408583551096
> vampire3 0 0
> -9157512308113706720 -8772742027214392277 -219668523110513140
> FSHlog.append 1408583551016 1408583551016 vampire3 0 0
> -9157512308113706720 -8772742027214392277 -147755033262687072
> FSHlog.append 1408583550245 1408583550245 vampire3 0 0
> -9157512308113706720 -8772742027214392277 -119454668012167994
> FSHlog.append 1408583551413 1408583551413 vampire3 0 0
> -9157512308113706720 -8772742027214392277 1393983741752847990
> MemStoreFluser.reclaimMemStoreMemory 1408583550882 1408583550882
> vampire3 0 0
> -9157512308113706720 -8772742027214392277 1500126877698090608
> MemStoreFluser.reclaimMemStoreMemory 1408583550787 1408583550787
> vampire3 0 0
> -9157512308113706720 -8772742027214392277 1874700369095337044
> MemStoreFluser.reclaimMemStoreMemory 1408583551413 1408583551413
> vampire3 0 0
> -9157512308113706720 -8772742027214392277 1906849848459359708
> FSHlog.append 1408583550433 1408583550433 vampire3 0 0
> -9157512308113706720 -8772742027214392277 1961933234584121575
> FSHlog.append 1408583550848 1408583550848 vampire3 0 0
> -9157512308113706720 -8772742027214392277 2266343209448813140
> MemStoreFluser.reclaimMemStoreMemory 1408583550646 1408583550646
> vampire3 0 0
> -9157512308113706720 -8772742027214392277 2407757655210440059
> FSHlog.append 1408583549892 1408583549892 vampire3 0 0
> -9157512308113706720 -8772742027214392277 2523011262667399269
> FSHlog.append 1408583550882 1408583550882 vampire3 0 0
> -9157512308113706720 -8772742027214392277 3108736502762424918
> FSHlog.append 1408583549816 1408583549816 vampire3 0 0
> -9157512308113706720 -8772742027214392277 3265253351462452999
> FSHlog.append 1408583551353 1408583551353 vampire3 0 0
> -9157512308113706720 -8772742027214392277 3782290252072696548
> FSHlog.append 1408583549691 1408583549691 vampire3 0 0
> -9157512308113706720 -8772742027214392277 3932617153218002399
> FSHlog.append 1408583551117 1408583551117 vampire3 0 0
> -9157512308113706720 -8772742027214392277 4637467709265165671
> FSHlog.append 1408583550930 1408583550930 vampire3 0 0
> -9157512308113706720 -8772742027214392277 4641504416272798886
> FSHlog.append 1408583551175 1408583551175 vampire3 0 0
> -9157512308113706720 -8772742027214392277 4751895581931827226
> FSHlog.append 1408583550730 1408583550730 vampire3 0 0
> -9157512308113706720 -8772742027214392277 4898702648391404471
> MemStoreFluser.reclaimMemStoreMemory 1408583551487 1408583551487
> vampire3 0 0
> -9157512308113706720 -8772742027214392277 5030457036664931591
> MemStoreFluser.reclaimMemStoreMemory 1408583551117 1408583551117
> vampire3 0 0
> -9157512308113706720 -8772742027214392277 5049761513730716063
> MemStoreFluser.reclaimMemStoreMemory 1408583549691 1408583549691
> vampire3 0 0
> -9157512308113706720 -8772742027214392277 5094640009064004936
> MemStoreFluser.reclaimMemStoreMemory 1408583549816 1408583549816
> vampire3 0 0
> -9157512308113706720 -8772742027214392277 5130610464420916990
> MemStoreFluser.reclaimMemStoreMemory 1408583550319 1408583550319
> vampire3 0 0
> -9157512308113706720 -8772742027214392277 5320473260565471886
> FSHlog.append 1408583550487 1408583550487 vampire3 0 0
> -9157512308113706720 -8772742027214392277 5342135573783189194
> MemStoreFluser.reclaimMemStoreMemory 1408583551353 1408583551353
> vampire3 0 0
> -9157512308113706720 -8772742027214392277 5369300667631333426
> MemStoreFluser.reclaimMemStoreMemory 1408583549892 1408583549892
> vampire3 0 0
> -9157512308113706720 -8772742027214392277 5885097507323228379
> MemStoreFluser.reclaimMemStoreMemory 1408583550730 1408583550730
> vampire3 0 0
> -9157512308113706720 -8772742027214392277 6490495825248396494
> MemStoreFluser.reclaimMemStoreMemory 1408583550930 1408583550930
> vampire3 0 0
> -9157512308113706720 -8772742027214392277 6932549808074670920
> FSHlog.append 1408583551457 1408583551457 vampire3 0 0
> -9157512308113706720 -8772742027214392277 7173325847922442675
> FSHlog.append 1408583550646 1408583550646 vampire3 0 0
> -9157512308113706720 -8772742027214392277 7212936129728780213
> FSHlog.append 1408583550538 1408583550538 vampire3 0 0
> -9157512308113706720 -8772742027214392277 7383426442143867066
> MemStoreFluser.reclaimMemStoreMemory 1408583550245 1408583550245
> vampire3 0 0
> -9157512308113706720 -8772742027214392277 7433364962972107046
> FSHlog.append 1408583551487 1408583551487 vampire3 0 0
> -9157512308113706720 -8772742027214392277 7474985993595701432
> FSHlog.append 1408583550133 1408583550133 vampire3 0 0
> -9157512308113706720 -8772742027214392277 7614840281462751409
> MemStoreFluser.reclaimMemStoreMemory 1408583549938 1408583549938
> vampire3 0 0
> -9157512308113706720 -8772742027214392277 8170196673673687334
> MemStoreFluser.reclaimMemStoreMemory 1408583550487 1408583550487
> vampire3 0 0
> -9157512308113706720 -8689757211756490704 8862530699265124452 Scanner
> opened on server 1408583549643 1408583549646 vampire3 0
> 0
> -9157512308113706720 -8659004356330453160 -8809628513124013789
> MemStoreFluser.reclaimMemStoreMemory 1408583549866 1408583549866
> vampire3 0 0
> -9157512308113706720 -8659004356330453160 -8614147448825223373
> FSHlog.append 1408583551258 1408583551258 vampire3 0 0
> -9157512308113706720 -8659004356330453160 -8461301996922757447
> MemStoreFluser.reclaimMemStoreMemory 1408583550924 1408583550924
> vampire3 0 0
> -9157512308113706720 -8659004356330453160 -8406764722244019587
> FSHlog.append 1408583551551 1408583551551 vampire3 0 0
> -9157512308113706720 -8659004356330453160 -7660014738376146778
> FSHlog.append 1408583549866 1408583549866 vampire3 0 0
> -9157512308113706720 -8659004356330453160 -7154302428326831666
> MemStoreFluser.reclaimMemStoreMemory 1408583550095 1408583550095
> vampire3 0 0
> -9157512308113706720 -8659004356330453160 -6505446764892155301
> FSHlog.append 1408583550477 1408583550477 vampire3 0 0
> -9157512308113706720 -8659004356330453160 -6216626775812387413
> MemStoreFluser.reclaimMemStoreMemory 1408583550070 1408583550070
> vampire3 0 0
> -9157512308113706720 -8659004356330453160 -5855537566178482876
> MemStoreFluser.reclaimMemStoreMemory 1408583549712 1408583549712
> vampire3 0 0
> -9157512308113706720 -8659004356330453160 -5807251233982109133
> MemStoreFluser.reclaimMemStoreMemory 1408583551477 1408583551477
> vampire3 0 0
> -9157512308113706720 -8659004356330453160 -5712823252385179638
> MemStoreFluser.reclaimMemStoreMemory 1408583550577 1408583550577
> vampire3 0 0
> -9157512308113706720 -8659004356330453160 -5002829585791850823
> FSHlog.append 1408583550404 1408583550404 vampire3 0 0
> -9157512308113706720 -8659004356330453160 -3895120333441853704
> MemStoreFluser.reclaimMemStoreMemory 1408583550515 1408583550515
> vampire3 0 0
> -9157512308113706720 -8659004356330453160 -3650302107984672290
> MemStoreFluser.reclaimMemStoreMemory 1408583550404 1408583550404
> vampire3 0 0
> -9157512308113706720 -8659004356330453160 -3102207270801164734
> FSHlog.append 1408583550364 1408583550364 vampire3 0 0
> -9157512308113706720 -8659004356330453160 -2837246747317659180
> FSHlog.append 1408583550797 1408583550797 vampire3 0 0
> -9157512308113706720 -8659004356330453160 -2679104026417712272
> MemStoreFluser.reclaimMemStoreMemory 1408583550477 1408583550477
> vampire3 0 0
> -9157512308113706720 -8659004356330453160 -2609632094534266010
> MemStoreFluser.reclaimMemStoreMemory 1408583550364 1408583550364
> vampire3 0 0
> -9157512308113706720 -8659004356330453160 -2596746230658065592
> FSHlog.append 1408583550224 1408583550224 vampire3 0 0
> -9157512308113706720 -8659004356330453160 -2030464490250732194
> FSHlog.append 1408583550577 1408583550577 vampire3 0 0
> -9157512308113706720 -8659004356330453160 -1930085883177750249
> FSHlog.append 1408583549660 1408583549660 vampire3 0 0
> -9157512308113706720 -8659004356330453160 -1884675849350226195
> MemStoreFluser.reclaimMemStoreMemory 1408583551258 1408583551258
> vampire3 0 0
> -9157512308113706720 -8659004356330453160 -1712675497421878397
> MemStoreFluser.reclaimMemStoreMemory 1408583549822 1408583549822
> vampire3 0 0
> -9157512308113706720 -8659004356330453160 -527453899261806460
> MemStoreFluser.reclaimMemStoreMemory 1408583550169 1408583550169
> vampire3 0 0
> -9157512308113706720 -8659004356330453160 -514631578044874950
> MemStoreFluser.reclaimMemStoreMemory 1408583551311 1408583551311
> vampire3 0 0
> -9157512308113706720 -8659004356330453160 -359482103605771343
> FSHlog.append 1408583549739 1408583549739 vampire3 0 0
> {code}
> [~giacomotaylor]
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