[ 
https://issues.apache.org/jira/browse/SOLR-12709?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16634477#comment-16634477
 ] 

Steve Rowe commented on SOLR-12709:
-----------------------------------

{{TestSimExtremeIndexing.testScaleUp()}} failure from 
[https://builds.apache.org/job/Lucene-Solr-SmokeRelease-master/1135/], the seed 
only reproduced 1/5 iterations for me locally:

{noformat}
Checking out Revision 2369c8963412773592098475bdd8af1da81e3ac5 
(refs/remotes/origin/master)
[...]
   [smoker]    [junit4]   2> 1221947 DEBUG 
(TEST-TestSimExtremeIndexing.testScaleUp-seed#[4D17B79C7402215C]) [    ] 
o.a.s.c.a.s.SimClusterStateProvider ** saved cluster state version 218
   [smoker]    [junit4]   2> 1222001 INFO  
(TEST-TestSimExtremeIndexing.testScaleUp-seed#[4D17B79C7402215C]) [    ] 
o.a.s.c.a.s.SimSolrCloudTestCase #######################################
   [smoker]    [junit4]   2> ############ CLUSTER STATE ############
   [smoker]    [junit4]   2> #######################################
   [smoker]    [junit4]   2> ## Live nodes:             200
   [smoker]    [junit4]   2> ## Empty nodes:    191
   [smoker]    [junit4]   2> ## Dead nodes:             0
   [smoker]    [junit4]   2> ## Collections:
   [smoker]    [junit4]   2> ##  * .system
   [smoker]    [junit4]   2> ##    shardsTotal  1
   [smoker]    [junit4]   2> ##    shardsState  {active=1}
   [smoker]    [junit4]   2> ##      shardsWithoutLeader        0
   [smoker]    [junit4]   2> ##    totalReplicas        1
   [smoker]    [junit4]   2> ##      activeReplicas     1
   [smoker]    [junit4]   2> ##      inactiveReplicas   0
   [smoker]    [junit4]   2> ##    totalActiveDocs      34
   [smoker]    [junit4]   2> ##      bufferedDocs       0
   [smoker]    [junit4]   2> ##      maxActiveSliceDocs 34
   [smoker]    [junit4]   2> ##      minActiveSliceDocs 34
   [smoker]    [junit4]   2> ##      avgActiveSliceDocs 34
   [smoker]    [junit4]   2> ##    totalInactiveDocs    0
   [smoker]    [junit4]   2> ##      maxInactiveSliceDocs       0
   [smoker]    [junit4]   2> ##      minInactiveSliceDocs       0
   [smoker]    [junit4]   2> ##      avgInactiveSliceDocs       NaN
   [smoker]    [junit4]   2> ##    totalActiveBytes     27,240
   [smoker]    [junit4]   2> ##      maxActiveSliceBytes        27,240
   [smoker]    [junit4]   2> ##      minActiveSliceBytes        27,240
   [smoker]    [junit4]   2> ##      avgActiveSliceBytes        27,240
   [smoker]    [junit4]   2> ##    totalInactiveBytes   0
   [smoker]    [junit4]   2> ##      maxInactiveSliceBytes      0
   [smoker]    [junit4]   2> ##      minInactiveSliceBytes      0
   [smoker]    [junit4]   2> ##      avgInactiveSliceBytes      NaN
   [smoker]    [junit4]   2> ##    totalActiveDeletedDocs       0
   [smoker]    [junit4]   2> ##  * testScaleUp_collection
   [smoker]    [junit4]   2> ##    shardsTotal  92
   [smoker]    [junit4]   2> ##    shardsState  {active=46, construction=2, 
inactive=44}
   [smoker]    [junit4]   2> ##      shardsWithoutLeader        0
   [smoker]    [junit4]   2> ##    totalReplicas        184
   [smoker]    [junit4]   2> ##      activeReplicas     92
   [smoker]    [junit4]   2> ##      inactiveReplicas   92
   [smoker]    [junit4]   2> ##    totalActiveDocs      1,000,000,000
   [smoker]    [junit4]   2> ##      bufferedDocs       204,400,000
   [smoker]    [junit4]   2> ##      maxActiveSliceDocs 45,600,000
   [smoker]    [junit4]   2> ##      minActiveSliceDocs 15,625,000
   [smoker]    [junit4]   2> ##      avgActiveSliceDocs 17,295,652
   [smoker]    [junit4]   2> ##    totalInactiveDocs    1,634,193,750
   [smoker]    [junit4]   2> ##      maxInactiveSliceDocs       58,650,000
   [smoker]    [junit4]   2> ##      minInactiveSliceDocs       22,800,000
   [smoker]    [junit4]   2> ##      avgInactiveSliceDocs       35,525,951
   [smoker]    [junit4]   2> ##    totalActiveBytes     390,916,321,320
   [smoker]    [junit4]   2> ##      maxActiveSliceBytes        19,875,010,240
   [smoker]    [junit4]   2> ##      minActiveSliceBytes        7,673,447,740
   [smoker]    [junit4]   2> ##      avgActiveSliceBytes        8,498,180,898
   [smoker]    [junit4]   2> ##    totalInactiveBytes   787,600,706,560
   [smoker]    [junit4]   2> ##      maxInactiveSliceBytes      28,125,010,240
   [smoker]    [junit4]   2> ##      minInactiveSliceBytes      11,400,010,240
   [smoker]    [junit4]   2> ##      avgInactiveSliceBytes      17,121,754,490
   [smoker]    [junit4]   2> ##    totalActiveDeletedDocs       0
   [smoker]    [junit4]   2> ## Max replicas per node:  45
   [smoker]    [junit4]   2> ## Min replicas per node:  0
   [smoker]    [junit4]   2> ## Total replicas:         185
   [smoker]    [junit4]   2> ## * .system               1
   [smoker]    [junit4]   2> ##         - active           1
   [smoker]    [junit4]   2> ## * testScaleUp_collection                184
   [smoker]    [junit4]   2> ##         - active         184
   [smoker]    [junit4]   2> ######### Solr op counts ##########
   [smoker]    [junit4]   2> ##         - CREATE             1
   [smoker]    [junit4]   2> ##         - DELETESTATUS      51
   [smoker]    [junit4]   2> ##         - REQUESTSTATUS     51
   [smoker]    [junit4]   2> ##         - SPLITSHARD        52
   [smoker]    [junit4]   2> ##         - autoscaling        1
   [smoker]    [junit4]   2> ##         - query              1
   [smoker]    [junit4]   2> ##         - update          5042
   [smoker]    [junit4]   2> ######### Autoscaling event counts ###########
   [smoker]    [junit4]   2> ## * Trigger: scaleUpTrigger
   [smoker]    [junit4]   2> ##         - FAILED          1
   [smoker]    [junit4]   2> ##         - STARTED         8
   [smoker]    [junit4]   2> ##         - SUCCEEDED       1
   [smoker]    [junit4]   2> 
   [smoker]    [junit4]   2> NOTE: reproduce with: ant test  
-Dtestcase=TestSimExtremeIndexing -Dtests.method=testScaleUp 
-Dtests.seed=4D17B79C7402215C -Dtests.multiplier=2 -Dtests.locale=ro 
-Dtests.timezone=America/Catamarca -Dtests.asserts=true 
-Dtests.file.encoding=UTF-8
   [smoker]    [junit4] FAILURE 4.88s J1 | TestSimExtremeIndexing.testScaleUp 
<<<
   [smoker]    [junit4]    > Throwable #1: java.lang.AssertionError: 
{numFound=795600000,start=0,docs=[]} expected:<1000000000> but was:<795600000>
   [smoker]    [junit4]    >    at 
__randomizedtesting.SeedInfo.seed([4D17B79C7402215C:6C49F13E782CFFFD]:0)
   [smoker]    [junit4]    >    at 
org.apache.solr.cloud.autoscaling.sim.TestSimExtremeIndexing.testScaleUp(TestSimExtremeIndexing.java:121)
   [smoker]    [junit4]    >    at java.lang.Thread.run(Thread.java:748)
   [smoker]    [junit4]   2> 1222003 DEBUG 
(SUITE-TestSimExtremeIndexing-seed#[4D17B79C7402215C]-worker) [    ] 
o.a.s.c.a.ScheduledTriggers Shutting down scheduled thread pool executor now
   [smoker]    [junit4]   2> 1222003 DEBUG 
(SUITE-TestSimExtremeIndexing-seed#[4D17B79C7402215C]-worker) [    ] 
o.a.s.c.a.ScheduledTriggers Shutting down action executor now
   [smoker]    [junit4]   2> 1222003 WARN  
(SolrRrdBackendFactory-5969-thread-1) [    ] o.a.s.m.r.SolrRrdBackendFactory 
Error updating RRD data for solr.jvm
   [smoker]    [junit4]   2> java.io.IOException: java.lang.InterruptedException
   [smoker]    [junit4]   2>    at 
org.apache.solr.cloud.autoscaling.sim.SimCloudManager.request(SimCloudManager.java:653)
 ~[test/:?]
   [smoker]    [junit4]   2>    at 
org.apache.solr.cloud.autoscaling.sim.SimCloudManager$1.request(SimCloudManager.java:224)
 ~[test/:?]
   [smoker]    [junit4]   2>    at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:194) 
~[java/:?]
   [smoker]    [junit4]   2>    at 
org.apache.solr.client.solrj.SolrClient.add(SolrClient.java:173) ~[java/:?]
   [smoker]    [junit4]   2>    at 
org.apache.solr.client.solrj.SolrClient.add(SolrClient.java:138) ~[java/:?]
   [smoker]    [junit4]   2>    at 
org.apache.solr.metrics.rrd.SolrRrdBackendFactory.lambda$maybeSyncBackends$5(SolrRrdBackendFactory.java:357)
 ~[java/:?]
   [smoker]    [junit4]   2>    at java.util.HashMap.forEach(HashMap.java:1289) 
~[?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
org.apache.solr.metrics.rrd.SolrRrdBackendFactory.maybeSyncBackends(SolrRrdBackendFactory.java:350)
 ~[java/:?]
   [smoker]    [junit4]   2>    at 
org.apache.solr.metrics.rrd.SolrRrdBackendFactory.lambda$new$0(SolrRrdBackendFactory.java:110)
 ~[java/:?]
   [smoker]    [junit4]   2>    at 
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) 
[?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308) [?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
 [?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
 [?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
[?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
[?:1.8.0_172]
   [smoker]    [junit4]   2>    at java.lang.Thread.run(Thread.java:748) 
[?:1.8.0_172]
   [smoker]    [junit4]   2> Caused by: java.lang.InterruptedException
   [smoker]    [junit4]   2>    at 
java.util.concurrent.FutureTask.awaitDone(FutureTask.java:404) ~[?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
java.util.concurrent.FutureTask.get(FutureTask.java:191) ~[?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
org.apache.solr.cloud.autoscaling.sim.SimCloudManager.request(SimCloudManager.java:651)
 ~[test/:?]
   [smoker]    [junit4]   2>    ... 15 more
   [smoker]    [junit4]   2> 1222004 WARN  (Simulated 
OverseerAutoScalingTriggerThread) [    ] o.a.s.c.a.OverseerTriggerThread 
OverseerTriggerThread woken up but we are closed, exiting.
   [smoker]    [junit4]   2> 1222004 DEBUG (simCloudManagerPool-5971-thread-33) 
[    ] o.a.s.c.a.s.SimClusterStateProvider ** creating new collection states
   [smoker]    [junit4]   2> 1222005 WARN  
(SolrRrdBackendFactory-5969-thread-1) [    ] o.a.s.m.r.SolrRrdBackendFactory 
Error updating RRD data for solr.collection.testScaleUp_collection
   [smoker]    [junit4]   2> java.io.IOException: 
java.util.concurrent.ExecutionException: java.io.IOException: already closed
   [smoker]    [junit4]   2>    at 
org.apache.solr.cloud.autoscaling.sim.SimCloudManager.request(SimCloudManager.java:653)
 ~[test/:?]
   [smoker]    [junit4]   2>    at 
org.apache.solr.cloud.autoscaling.sim.SimCloudManager$1.request(SimCloudManager.java:224)
 ~[test/:?]
   [smoker]    [junit4]   2>    at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:194) 
~[java/:?]
   [smoker]    [junit4]   2>    at 
org.apache.solr.client.solrj.SolrClient.add(SolrClient.java:173) ~[java/:?]
   [smoker]    [junit4]   2>    at 
org.apache.solr.client.solrj.SolrClient.add(SolrClient.java:138) ~[java/:?]
   [smoker]    [junit4]   2>    at 
org.apache.solr.metrics.rrd.SolrRrdBackendFactory.lambda$maybeSyncBackends$5(SolrRrdBackendFactory.java:357)
 ~[java/:?]
   [smoker]    [junit4]   2>    at java.util.HashMap.forEach(HashMap.java:1289) 
~[?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
org.apache.solr.metrics.rrd.SolrRrdBackendFactory.maybeSyncBackends(SolrRrdBackendFactory.java:350)
 ~[java/:?]
   [smoker]    [junit4]   2>    at 
org.apache.solr.metrics.rrd.SolrRrdBackendFactory.lambda$new$0(SolrRrdBackendFactory.java:110)
 ~[java/:?]
   [smoker]    [junit4]   2>    at 
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) 
[?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308) [?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
 [?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
 [?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
[?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
[?:1.8.0_172]
   [smoker]    [junit4]   2>    at java.lang.Thread.run(Thread.java:748) 
[?:1.8.0_172]
   [smoker]    [junit4]   2> Caused by: 
java.util.concurrent.ExecutionException: java.io.IOException: already closed
   [smoker]    [junit4]   2>    at 
java.util.concurrent.FutureTask.report(FutureTask.java:122) ~[?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
java.util.concurrent.FutureTask.get(FutureTask.java:192) ~[?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
org.apache.solr.cloud.autoscaling.sim.SimCloudManager.request(SimCloudManager.java:651)
 ~[test/:?]
   [smoker]    [junit4]   2>    ... 15 more
   [smoker]    [junit4]   2> Caused by: java.io.IOException: already closed
   [smoker]    [junit4]   2>    at 
org.apache.solr.cloud.autoscaling.sim.SimClusterStateProvider.ensureNotClosed(SimClusterStateProvider.java:2138)
 ~[test/:?]
   [smoker]    [junit4]   2>    at 
org.apache.solr.cloud.autoscaling.sim.SimClusterStateProvider.simUpdate(SimClusterStateProvider.java:1367)
 ~[test/:?]
   [smoker]    [junit4]   2>    at 
org.apache.solr.cloud.autoscaling.sim.SimCloudManager.simHandleSolrRequest(SimCloudManager.java:738)
 ~[test/:?]
   [smoker]    [junit4]   2>    at 
org.apache.solr.cloud.autoscaling.sim.SimCloudManager.lambda$request$15(SimCloudManager.java:650)
 ~[test/:?]
   [smoker]    [junit4]   2>    at 
java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:209)
 ~[java/:?]
   [smoker]    [junit4]   2>    ... 3 more
   [smoker]    [junit4]   2> 1222006 WARN  
(AutoscalingActionExecutor-5973-thread-1) [    ] o.a.s.c.a.SystemLogListener 
Exception sending event to collection .system
   [smoker]    [junit4]   2> java.io.IOException: 
java.util.concurrent.ExecutionException: java.io.IOException: already closed
   [smoker]    [junit4]   2>    at 
org.apache.solr.cloud.autoscaling.sim.SimCloudManager.request(SimCloudManager.java:653)
 ~[test/:?]
   [smoker]    [junit4]   2>    at 
org.apache.solr.cloud.autoscaling.SystemLogListener.onEvent(SystemLogListener.java:118)
 ~[java/:?]
   [smoker]    [junit4]   2>    at 
org.apache.solr.cloud.autoscaling.ScheduledTriggers$TriggerListeners.fireListeners(ScheduledTriggers.java:792)
 ~[java/:?]
   [smoker]    [junit4]   2>    at 
org.apache.solr.cloud.autoscaling.ScheduledTriggers.lambda$null$3(ScheduledTriggers.java:310)
 ~[java/:?]
   [smoker]    [junit4]   2>    at 
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) 
~[?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:209)
 ~[java/:?]
   [smoker]    [junit4]   2>    at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
[?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
[?:1.8.0_172]
   [smoker]    [junit4]   2>    at java.lang.Thread.run(Thread.java:748) 
[?:1.8.0_172]
   [smoker]    [junit4]   2> Caused by: 
java.util.concurrent.ExecutionException: java.io.IOException: already closed
   [smoker]    [junit4]   2>    at 
java.util.concurrent.FutureTask.report(FutureTask.java:122) ~[?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
java.util.concurrent.FutureTask.get(FutureTask.java:192) ~[?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
org.apache.solr.cloud.autoscaling.sim.SimCloudManager.request(SimCloudManager.java:651)
 ~[test/:?]
   [smoker]    [junit4]   2>    ... 9 more
   [smoker]    [junit4]   2> Caused by: java.io.IOException: already closed
   [smoker]    [junit4]   2>    at 
org.apache.solr.cloud.autoscaling.sim.SimClusterStateProvider.ensureNotClosed(SimClusterStateProvider.java:2138)
 ~[test/:?]
   [smoker]    [junit4]   2>    at 
org.apache.solr.cloud.autoscaling.sim.SimClusterStateProvider.simUpdate(SimClusterStateProvider.java:1367)
 ~[test/:?]
   [smoker]    [junit4]   2>    at 
org.apache.solr.cloud.autoscaling.sim.SimCloudManager.simHandleSolrRequest(SimCloudManager.java:738)
 ~[test/:?]
   [smoker]    [junit4]   2>    at 
org.apache.solr.cloud.autoscaling.sim.SimCloudManager.lambda$request$15(SimCloudManager.java:650)
 ~[test/:?]
   [smoker]    [junit4]   2>    ... 5 more
   [smoker]    [junit4]   2> 1222009 DEBUG (simCloudManagerPool-5971-thread-33) 
[    ] o.a.s.c.a.s.SimClusterStateProvider ** saved cluster state version 219
   [smoker]    [junit4]   2> 1222009 WARN  
(AutoscalingActionExecutor-5973-thread-1) [    ] o.a.s.c.a.ScheduledTriggers 
Exception executing actions
   [smoker]    [junit4]   2> 
org.apache.solr.cloud.autoscaling.TriggerActionException: Error processing 
action for trigger event: {
   [smoker]    [junit4]   2>   "id":"1310b6c3b09c3cT31vg5ry49ycvekjxnv9ajjpzp",
   [smoker]    [junit4]   2>   "source":"scaleUpTrigger",
   [smoker]    [junit4]   2>   "eventTime":5366401710726204,
   [smoker]    [junit4]   2>   "eventType":"INDEXSIZE",
   [smoker]    [junit4]   2>   "properties":{
   [smoker]    [junit4]   2>     "__start__":25,
   [smoker]    [junit4]   2>     "aboveSize":{
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard1_0_0_0_0_replica_n217":"docs=24712500, 
bytes=12075020480",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard1_0_0_0_1_replica_n223":"docs=24712500, 
bytes=12075010240",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard1_0_0_1_0_replica_n127":"docs=24712500, 
bytes=12015645480",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard1_0_0_1_1_replica_n133":"docs=24712500, 
bytes=12015635240",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard1_0_1_0_0_replica_n199":"docs=24712500, 
bytes=12065645480",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard1_0_1_0_1_replica_n203":"docs=24712500, 
bytes=12065635240",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard1_0_1_1_0_replica_n179":"docs=24712500, 
bytes=12103145480",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard1_0_1_1_1_replica_n183":"docs=24712500, 
bytes=12103135240",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard1_1_replica_n11":"docs=45600000, 
bytes=19875010240",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard2_0_0_0_0_replica_n137":"docs=24712500, 
bytes=11990645480",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard2_0_0_0_1_replica_n143":"docs=24712500, 
bytes=11990635240",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard2_0_0_1_0_replica_n237":"docs=24712500, 
bytes=12075020480",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard2_0_0_1_1_replica_n243":"docs=24712500, 
bytes=12075010240",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard2_0_1_0_0_replica_n227":"docs=24712500, 
bytes=12081270480",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard2_0_1_0_1_replica_n233":"docs=24712500, 
bytes=12081260240",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard2_0_1_1_0_replica_n167":"docs=24712500, 
bytes=12053145480",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard2_0_1_1_1_replica_n173":"docs=24712500, 
bytes=12053135240",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard2_1_0_0_0_replica_n147":"docs=24712500, 
bytes=12003145480",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard2_1_0_0_1_replica_n153":"docs=24712500, 
bytes=12003135240",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard2_1_0_1_0_replica_n209":"docs=24712500, 
bytes=12156270480",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard2_1_0_1_1_replica_n213":"docs=24712500, 
bytes=12156260240",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard2_1_1_0_0_replica_n189":"docs=24712500, 
bytes=12200020480",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard2_1_1_0_1_replica_n193":"docs=24712500, 
bytes=12200010240",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard2_1_1_1_0_replica_n157":"docs=24712500, 
bytes=12068770480",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard2_1_1_1_1_replica_n163":"docs=24712500, 
bytes=12068760240"},
   [smoker]    [junit4]   2>     "belowSize":{},
   [smoker]    [junit4]   2>     "_enqueue_time_":5366407403469004,
   [smoker]    [junit4]   2>     "requestedOps":[
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard2_0_0_1_0"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard1_0_1_0_1"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard2_0_1_1_1"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard2_1_0_0_0"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard2_1_1_1_0"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard2_0_0_0_0"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard2_0_0_0_1"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard1_0_1_1_1"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard2_0_0_1_1"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard2_1_1_0_0"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard2_1_0_1_0"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard2_1_1_1_1"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard1_0_0_1_1"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard1_0_1_0_0"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard2_0_1_0_0"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard2_1_0_0_1"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard1_1"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard1_0_0_0_0"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard2_0_1_1_0"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard2_1_1_0_1"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard1_0_1_1_0"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard1_0_0_0_1"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard2_0_1_0_1"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard1_0_0_1_0"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard2_1_0_1_1"}]}}]}}
   [smoker]    [junit4]   2>    at 
org.apache.solr.cloud.autoscaling.ScheduledTriggers.lambda$null$3(ScheduledTriggers.java:311)
 ~[java/:?]
   [smoker]    [junit4]   2>    at 
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) 
~[?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:209)
 ~[java/:?]
   [smoker]    [junit4]   2>    at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
[?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
[?:1.8.0_172]
   [smoker]    [junit4]   2>    at java.lang.Thread.run(Thread.java:748) 
[?:1.8.0_172]
   [smoker]    [junit4]   2> Caused by: org.apache.solr.common.SolrException: 
Unexpected exception while processing event: {
   [smoker]    [junit4]   2>   "id":"1310b6c3b09c3cT31vg5ry49ycvekjxnv9ajjpzp",
   [smoker]    [junit4]   2>   "source":"scaleUpTrigger",
   [smoker]    [junit4]   2>   "eventTime":5366401710726204,
   [smoker]    [junit4]   2>   "eventType":"INDEXSIZE",
   [smoker]    [junit4]   2>   "properties":{
   [smoker]    [junit4]   2>     "__start__":25,
   [smoker]    [junit4]   2>     "aboveSize":{
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard1_0_0_0_0_replica_n217":"docs=24712500, 
bytes=12075020480",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard1_0_0_0_1_replica_n223":"docs=24712500, 
bytes=12075010240",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard1_0_0_1_0_replica_n127":"docs=24712500, 
bytes=12015645480",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard1_0_0_1_1_replica_n133":"docs=24712500, 
bytes=12015635240",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard1_0_1_0_0_replica_n199":"docs=24712500, 
bytes=12065645480",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard1_0_1_0_1_replica_n203":"docs=24712500, 
bytes=12065635240",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard1_0_1_1_0_replica_n179":"docs=24712500, 
bytes=12103145480",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard1_0_1_1_1_replica_n183":"docs=24712500, 
bytes=12103135240",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard1_1_replica_n11":"docs=45600000, 
bytes=19875010240",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard2_0_0_0_0_replica_n137":"docs=24712500, 
bytes=11990645480",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard2_0_0_0_1_replica_n143":"docs=24712500, 
bytes=11990635240",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard2_0_0_1_0_replica_n237":"docs=24712500, 
bytes=12075020480",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard2_0_0_1_1_replica_n243":"docs=24712500, 
bytes=12075010240",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard2_0_1_0_0_replica_n227":"docs=24712500, 
bytes=12081270480",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard2_0_1_0_1_replica_n233":"docs=24712500, 
bytes=12081260240",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard2_0_1_1_0_replica_n167":"docs=24712500, 
bytes=12053145480",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard2_0_1_1_1_replica_n173":"docs=24712500, 
bytes=12053135240",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard2_1_0_0_0_replica_n147":"docs=24712500, 
bytes=12003145480",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard2_1_0_0_1_replica_n153":"docs=24712500, 
bytes=12003135240",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard2_1_0_1_0_replica_n209":"docs=24712500, 
bytes=12156270480",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard2_1_0_1_1_replica_n213":"docs=24712500, 
bytes=12156260240",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard2_1_1_0_0_replica_n189":"docs=24712500, 
bytes=12200020480",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard2_1_1_0_1_replica_n193":"docs=24712500, 
bytes=12200010240",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard2_1_1_1_0_replica_n157":"docs=24712500, 
bytes=12068770480",
   [smoker]    [junit4]   2>       
"testScaleUp_collection_shard2_1_1_1_1_replica_n163":"docs=24712500, 
bytes=12068760240"},
   [smoker]    [junit4]   2>     "belowSize":{},
   [smoker]    [junit4]   2>     "_enqueue_time_":5366407403469004,
   [smoker]    [junit4]   2>     "requestedOps":[
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard2_0_0_1_0"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard1_0_1_0_1"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard2_0_1_1_1"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard2_1_0_0_0"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard2_1_1_1_0"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard2_0_0_0_0"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard2_0_0_0_1"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard1_0_1_1_1"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard2_0_0_1_1"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard2_1_1_0_0"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard2_1_0_1_0"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard2_1_1_1_1"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard1_0_0_1_1"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard1_0_1_0_0"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard2_0_1_0_0"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard2_1_0_0_1"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard1_1"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard1_0_0_0_0"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard2_0_1_1_0"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard2_1_1_0_1"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard1_0_1_1_0"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard1_0_0_0_1"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard2_0_1_0_1"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard1_0_0_1_0"}]}},
   [smoker]    [junit4]   2>       {
   [smoker]    [junit4]   2>         "action":"SPLITSHARD",
   [smoker]    [junit4]   2>         "hints":{"COLL_SHARD":[{
   [smoker]    [junit4]   2>               "first":"testScaleUp_collection",
   [smoker]    [junit4]   2>               "second":"shard2_1_0_1_1"}]}}]}}
   [smoker]    [junit4]   2>    at 
org.apache.solr.cloud.autoscaling.ExecutePlanAction.process(ExecutePlanAction.java:120)
 ~[java/:?]
   [smoker]    [junit4]   2>    at 
org.apache.solr.cloud.autoscaling.ScheduledTriggers.lambda$null$3(ScheduledTriggers.java:308)
 ~[java/:?]
   [smoker]    [junit4]   2>    ... 6 more
   [smoker]    [junit4]   2> Caused by: org.apache.solr.common.SolrException: 
Unexpected exception executing operation: 
action=SPLITSHARD&async=scaleUpTrigger/1310b6c3b09c3cT31vg5ry49ycvekjxnv9ajjpzp/0&waitForFinalState=true&collection=testScaleUp_collection&shard=shard2_0_1_0_1
   [smoker]    [junit4]   2>    at 
org.apache.solr.cloud.autoscaling.ExecutePlanAction.process(ExecutePlanAction.java:110)
 ~[java/:?]
   [smoker]    [junit4]   2>    at 
org.apache.solr.cloud.autoscaling.ScheduledTriggers.lambda$null$3(ScheduledTriggers.java:308)
 ~[java/:?]
   [smoker]    [junit4]   2>    ... 6 more
   [smoker]    [junit4]   2> Caused by: java.io.IOException: 
java.lang.InterruptedException
   [smoker]    [junit4]   2>    at 
org.apache.solr.cloud.autoscaling.sim.SimCloudManager.request(SimCloudManager.java:653)
 ~[test/:?]
   [smoker]    [junit4]   2>    at 
org.apache.solr.cloud.autoscaling.ExecutePlanAction.process(ExecutePlanAction.java:80)
 ~[java/:?]
   [smoker]    [junit4]   2>    at 
org.apache.solr.cloud.autoscaling.ScheduledTriggers.lambda$null$3(ScheduledTriggers.java:308)
 ~[java/:?]
   [smoker]    [junit4]   2>    ... 6 more
   [smoker]    [junit4]   2> Caused by: java.lang.InterruptedException
   [smoker]    [junit4]   2>    at 
java.util.concurrent.FutureTask.awaitDone(FutureTask.java:404) ~[?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
java.util.concurrent.FutureTask.get(FutureTask.java:191) ~[?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
org.apache.solr.cloud.autoscaling.sim.SimCloudManager.request(SimCloudManager.java:651)
 ~[test/:?]
   [smoker]    [junit4]   2>    at 
org.apache.solr.cloud.autoscaling.ExecutePlanAction.process(ExecutePlanAction.java:80)
 ~[java/:?]
   [smoker]    [junit4]   2>    at 
org.apache.solr.cloud.autoscaling.ScheduledTriggers.lambda$null$3(ScheduledTriggers.java:308)
 ~[java/:?]
   [smoker]    [junit4]   2>    ... 6 more
   [smoker]    [junit4]   2> 1222010 DEBUG 
(AutoscalingActionExecutor-5973-thread-1) [    ] o.a.s.c.a.ScheduledTriggers -- 
processing took 176888 ms for event id=1310b6c3b09c3cT31vg5ry49ycvekjxnv9ajjpzp
   [smoker]    [junit4]   2> 1222007 DEBUG 
(SUITE-TestSimExtremeIndexing-seed#[4D17B79C7402215C]-worker) [    ] 
o.a.s.c.a.ScheduledTriggers Awaiting termination for action executor
   [smoker]    [junit4]   2> 1222010 DEBUG 
(SUITE-TestSimExtremeIndexing-seed#[4D17B79C7402215C]-worker) [    ] 
o.a.s.c.a.ScheduledTriggers Awaiting termination for scheduled thread pool 
executor
   [smoker]    [junit4]   2> 1222010 DEBUG 
(SUITE-TestSimExtremeIndexing-seed#[4D17B79C7402215C]-worker) [    ] 
o.a.s.c.a.ScheduledTriggers ScheduledTriggers closed completely
   [smoker]    [junit4]   2> 1222011 DEBUG 
(SUITE-TestSimExtremeIndexing-seed#[4D17B79C7402215C]-worker) [    ] 
o.a.s.c.a.OverseerTriggerThread OverseerTriggerThread has been closed explicitly
   [smoker]    [junit4]   2> 1222011 WARN  
(SolrRrdBackendFactory-5969-thread-1) [    ] o.a.s.m.r.SolrRrdBackendFactory 
Error updating RRD data for solr.node
   [smoker]    [junit4]   2> java.io.IOException: 
java.util.concurrent.ExecutionException: java.io.IOException: already closed
   [smoker]    [junit4]   2>    at 
org.apache.solr.cloud.autoscaling.sim.SimCloudManager.request(SimCloudManager.java:653)
 ~[test/:?]
   [smoker]    [junit4]   2>    at 
org.apache.solr.cloud.autoscaling.sim.SimCloudManager$1.request(SimCloudManager.java:224)
 ~[test/:?]
   [smoker]    [junit4]   2>    at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:194) 
~[java/:?]
   [smoker]    [junit4]   2>    at 
org.apache.solr.client.solrj.SolrClient.add(SolrClient.java:173) ~[java/:?]
   [smoker]    [junit4]   2>    at 
org.apache.solr.client.solrj.SolrClient.add(SolrClient.java:138) ~[java/:?]
   [smoker]    [junit4]   2>    at 
org.apache.solr.metrics.rrd.SolrRrdBackendFactory.lambda$maybeSyncBackends$5(SolrRrdBackendFactory.java:357)
 ~[java/:?]
   [smoker]    [junit4]   2>    at java.util.HashMap.forEach(HashMap.java:1289) 
~[?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
org.apache.solr.metrics.rrd.SolrRrdBackendFactory.maybeSyncBackends(SolrRrdBackendFactory.java:350)
 ~[java/:?]
   [smoker]    [junit4]   2>    at 
org.apache.solr.metrics.rrd.SolrRrdBackendFactory.lambda$new$0(SolrRrdBackendFactory.java:110)
 ~[java/:?]
   [smoker]    [junit4]   2>    at 
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) 
[?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308) [?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
 [?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
 [?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
[?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
[?:1.8.0_172]
   [smoker]    [junit4]   2>    at java.lang.Thread.run(Thread.java:748) 
[?:1.8.0_172]
   [smoker]    [junit4]   2> Caused by: 
java.util.concurrent.ExecutionException: java.io.IOException: already closed
   [smoker]    [junit4]   2>    at 
java.util.concurrent.FutureTask.report(FutureTask.java:122) ~[?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
java.util.concurrent.FutureTask.get(FutureTask.java:192) ~[?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
org.apache.solr.cloud.autoscaling.sim.SimCloudManager.request(SimCloudManager.java:651)
 ~[test/:?]
   [smoker]    [junit4]   2>    ... 15 more
   [smoker]    [junit4]   2> Caused by: java.io.IOException: already closed
   [smoker]    [junit4]   2>    at 
org.apache.solr.cloud.autoscaling.sim.SimClusterStateProvider.ensureNotClosed(SimClusterStateProvider.java:2138)
 ~[test/:?]
   [smoker]    [junit4]   2>    at 
org.apache.solr.cloud.autoscaling.sim.SimClusterStateProvider.simUpdate(SimClusterStateProvider.java:1367)
 ~[test/:?]
   [smoker]    [junit4]   2>    at 
org.apache.solr.cloud.autoscaling.sim.SimCloudManager.simHandleSolrRequest(SimCloudManager.java:738)
 ~[test/:?]
   [smoker]    [junit4]   2>    at 
org.apache.solr.cloud.autoscaling.sim.SimCloudManager.lambda$request$15(SimCloudManager.java:650)
 ~[test/:?]
   [smoker]    [junit4]   2>    at 
java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:209)
 ~[java/:?]
   [smoker]    [junit4]   2>    ... 3 more
   [smoker]    [junit4]   2> NOTE: leaving temporary files on disk at: 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-SmokeRelease-master/lucene/build/smokeTestRelease/tmp/unpack/solr-8.0.0/solr/build/solr-core/test/J1/temp/solr.cloud.autoscaling.sim.TestSimExtremeIndexing_4D17B79C7402215C-001
   [smoker]    [junit4]   2> 1222029 WARN  
(SolrRrdBackendFactory-5969-thread-1) [    ] o.a.s.m.r.SolrRrdBackendFactory 
Error sending RRD data updates
   [smoker]    [junit4]   2> java.io.IOException: 
java.util.concurrent.RejectedExecutionException: Task 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor$$Lambda$129/198524200@1817d8df
 rejected from 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor@2a463d6b[Shutting
 down, pool size = 142, active threads = 0, queued tasks = 0, completed tasks = 
5300]
   [smoker]    [junit4]   2>    at 
org.apache.solr.cloud.autoscaling.sim.SimCloudManager.request(SimCloudManager.java:653)
 ~[test/:?]
   [smoker]    [junit4]   2>    at 
org.apache.solr.cloud.autoscaling.sim.SimCloudManager$1.request(SimCloudManager.java:224)
 ~[test/:?]
   [smoker]    [junit4]   2>    at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:194) 
~[java/:?]
   [smoker]    [junit4]   2>    at 
org.apache.solr.client.solrj.SolrClient.commit(SolrClient.java:484) ~[java/:?]
   [smoker]    [junit4]   2>    at 
org.apache.solr.client.solrj.SolrClient.commit(SolrClient.java:448) ~[java/:?]
   [smoker]    [junit4]   2>    at 
org.apache.solr.metrics.rrd.SolrRrdBackendFactory.maybeSyncBackends(SolrRrdBackendFactory.java:366)
 ~[java/:?]
   [smoker]    [junit4]   2>    at 
org.apache.solr.metrics.rrd.SolrRrdBackendFactory.lambda$new$0(SolrRrdBackendFactory.java:110)
 ~[java/:?]
   [smoker]    [junit4]   2>    at 
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) 
[?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308) [?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
 [?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
 [?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
[?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
[?:1.8.0_172]
   [smoker]    [junit4]   2>    at java.lang.Thread.run(Thread.java:748) 
[?:1.8.0_172]
   [smoker]    [junit4]   2> Caused by: 
java.util.concurrent.RejectedExecutionException: Task 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor$$Lambda$129/198524200@1817d8df
 rejected from 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor@2a463d6b[Shutting
 down, pool size = 142, active threads = 0, queued tasks = 0, completed tasks = 
5300]
   [smoker]    [junit4]   2>    at 
java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(ThreadPoolExecutor.java:2063)
 ~[?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:830) 
~[?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1379) 
~[?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.execute(ExecutorUtil.java:194)
 ~[java/:?]
   [smoker]    [junit4]   2>    at 
java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:134)
 ~[?:1.8.0_172]
   [smoker]    [junit4]   2>    at 
org.apache.solr.cloud.autoscaling.sim.SimCloudManager.submit(SimCloudManager.java:569)
 ~[test/:?]
   [smoker]    [junit4]   2>    at 
org.apache.solr.cloud.autoscaling.sim.SimCloudManager.request(SimCloudManager.java:650)
 ~[test/:?]
   [smoker]    [junit4]   2>    ... 13 more
   [smoker]    [junit4]   2> Sep 27, 2018 7:42:57 PM 
com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [smoker]    [junit4]   2> WARNING: Will linger awaiting termination of 18 
leaked thread(s).
   [smoker]    [junit4]   2> NOTE: test params are: codec=Asserting(Lucene80), 
sim=Asserting(org.apache.lucene.search.similarities.AssertingSimilarity@2a3300f8),
 locale=ro, timezone=America/Catamarca
   [smoker]    [junit4]   2> NOTE: Linux 4.4.0-130-generic amd64/Oracle 
Corporation 1.8.0_172 (64-bit)/cpus=4,threads=1,free=223113456,total=518520832
   [smoker]    [junit4]   2> NOTE: All tests run in this JVM: 
[SearchHandlerTest, AutoScalingHandlerTest, TestRangeQuery, 
TestPerFieldSimilarity, TestBlobHandler, TestManagedSchema, 
ParsingFieldUpdateProcessorsTest, MetricsHistoryHandlerTest, TestLegacyTerms, 
DirectSolrSpellCheckerTest, ConfigSetsAPITest, TestConfig, 
TestNumericRangeQuery64, TestQueryUtils, TestValueSourceCache, 
SolrInfoBeanTest, TestMiniSolrCloudClusterSSL, SolrIndexSplitterTest, 
ProtectedTermFilterFactoryTest, DefaultValueUpdateProcessorTest, 
TestClusterProperties, TestAuthorizationFramework, 
TriggerSetPropertiesIntegrationTest, TestMacroExpander, TestSSLRandomization, 
TestDistribDocBasedVersion, FacetPivotSmallTest, HLLUtilTest, 
CdcrRequestHandlerTest, TestWithCollection, DateRangeFieldTest, 
V2StandaloneTest, TestCoreDiscovery, BasicFunctionalityTest, 
TestSolrIndexConfig, CachingDirectoryFactoryTest, NodeMarkersRegistrationTest, 
TestReload, DeleteStatusTest, DisMaxRequestHandlerTest, 
TestJavabinTupleStreamParser, TestManagedResource, TestCustomDocTransformer, 
TestCloudJSONFacetSKG, AnalysisErrorHandlingTest, JavabinLoaderTest, 
TestReversedWildcardFilterFactory, TestSimNodeAddedTrigger, 
SimpleMLTQParserTest, HealthCheckHandlerTest, JvmMetricsTest, 
TestBlendedInfixSuggestions, TestLMDirichletSimilarityFactory, TestFaceting, 
TestDirectoryFactory, HdfsRecoverLeaseTest, TestExceedMaxTermLength, 
TestDynamicFieldResource, TestNRTOpen, TestHdfsCloudBackupRestore, 
SpellCheckCollatorTest, TestUpdate, TestTolerantSearch, UtilsToolTest, 
TestFastLRUCache, BasicAuthIntegrationTest, TestOmitPositions, 
QueryElevationComponentTest, TestDistributedSearch, 
TestPayloadScoreQParserPlugin, PeerSyncTest, SyncSliceTest, HdfsDirectoryTest, 
ActionThrottleTest, DistributedSpellCheckComponentTest, 
HdfsChaosMonkeyNothingIsSafeTest, TriggerCooldownIntegrationTest, 
LukeRequestHandlerTest, TestNumericTerms64, TestImplicitCoreProperties, 
LargeFieldTest, TestDistributedStatsComponentCardinality, 
DistributedQueryComponentCustomSortTest, TestJsonFacetRefinement, 
WrapperMergePolicyFactoryTest, CdcrBootstrapTest, 
TestExclusionRuleCollectionAccess, PeerSyncReplicationTest, 
BasicDistributedZkTest, ImplicitSnitchTest, DirectUpdateHandlerTest, 
TestClusterStateMutator, CollectionsAPIAsyncDistributedZkTest, 
LeaderFailureAfterFreshStartTest, ScriptEngineTest, 
DistributedFacetSimpleRefinementLongTailTest, SimplePostToolTest, 
TestSolr4Spatial, SuggesterFSTTest, SchemaApiFailureTest, TestNoOpRegenerator, 
DirectoryFactoryTest, TestBulkSchemaConcurrent, 
ChaosMonkeyNothingIsSafeWithPullReplicasTest, OpenCloseCoreStressTest, 
ReplicationFactorTest, TestSolrCloudWithHadoopAuthPlugin, 
TestReplicationHandlerBackup, TestUseDocValuesAsStored2, 
DistributedDebugComponentTest, TestTestInjection, MultiTermTest, 
ZkNodePropsTest, NodeAddedTriggerTest, Tagger2Test, DocValuesNotIndexedTest, 
TestMinMaxOnMultiValuedField, QueryParsingTest, TestSolrQueryResponse, 
FieldMutatingUpdateProcessorTest, AssignBackwardCompatibilityTest, 
TermVectorComponentDistributedTest, TestFieldTypeCollectionResource, 
TestUnifiedSolrHighlighter, StatsComponentTest, TestSort, TestCollationField, 
TestConfigSetsAPIZkFailure, TestSimDistribStateManager, PreAnalyzedFieldTest, 
BadComponentTest, NumberUtilsTest, SpatialRPTFieldTypeTest, 
TestSolrCloudSnapshots, DeleteInactiveReplicaTest, DeleteNodeTest, 
DistribJoinFromCollectionTest, DistributedQueueTest, 
DistributedVersionInfoTest, LIROnShardRestartTest, LIRRollingUpdatesTest, 
MoveReplicaTest, OverseerStatusTest, RecoveryZkTest, RemoteQueryErrorTest, 
ReplaceNodeNoTargetTest, SSLMigrationTest, SaslZkACLProviderTest, 
ShardRoutingTest, SharedFSAutoReplicaFailoverTest, SolrCLIZkUtilsTest, 
SolrCloudExampleTest, SolrXmlInZkTest, TestCloudConsistency, 
TestCloudDeleteByQuery, TestCloudPseudoReturnFields, 
TestDeleteCollectionOnDownNodes, TestLeaderElectionWithEmptyReplica, 
TestLeaderElectionZkExpiry, TestLeaderInitiatedRecoveryThread, TestPullReplica, 
TestPullReplicaErrorHandling, CollectionReloadTest, CustomCollectionTest, 
AutoAddReplicasPlanActionTest, ExecutePlanActionTest, 
MetricTriggerIntegrationTest, ScheduledTriggerTest, 
SearchRateTriggerIntegrationTest, SystemLogListenerTest, TestSimExtremeIndexing]
   [smoker]    [junit4] Completed [539/835 (1!)] on J1 in 5.23s, 1 test, 1 
failure <<< FAILURES!
{noformat}

> Simulate a 1 bln docs scaling-up scenario
> -----------------------------------------
>
>                 Key: SOLR-12709
>                 URL: https://issues.apache.org/jira/browse/SOLR-12709
>             Project: Solr
>          Issue Type: Sub-task
>      Security Level: Public(Default Security Level. Issues are Public) 
>            Reporter: Andrzej Bialecki 
>            Assignee: Andrzej Bialecki 
>            Priority: Major
>             Fix For: 7.5, master (8.0)
>
>




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