Major Description
SolrCore Initialization Failures I have a 3 node solr 8.11.2 setup (port 8983) with 3 node external zookeeper 3.7.1 (p 2181). After I did a clean setup, I see Solr Core Initialization error in the admin console. The error is below. I have no idea how to avoid this error? Any help will be appreciated. solr error below
{{ solr: org.apache.solr.common.SolrException:org.apache.solr.common.SolrException
atom: org.apache.solr.common.SolrException:org.apache.solr.common.SolrException
tika: org.apache.solr.common.SolrException:org.apache.solr.common.SolrException
db: org.apache.solr.common.SolrException:org.apache.solr.common.SolrException}}
{{}}
Here is the error from the log.
2022-07-13 02:57:58.734 ERROR (coreLoadExecutor-21-thread-2-processing-n:192.168.1.1:3001_solr) [c:db x:db] o.a.s.c.ZkController => org.apache.solr.common.SolrException: Could not find collection : db at org.apache.solr.common.cloud.ClusterState.getCollection(ClusterState.java:123) org.apache.solr.common.SolrException: Could not find collection : db at org.apache.solr.common.cloud.ClusterState.getCollection(ClusterState.java:123) ~[?:?] at org.apache.solr.core.CoreContainer.repairCoreProperty(CoreContainer.java:2194) ~[?:?] at org.apache.solr.cloud.ZkController.checkStateInZk(ZkController.java:1906) ~[?:?] at org.apache.solr.cloud.ZkController.preRegister(ZkController.java:1843) ~[?:?] at org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1443) ~[?:?] at org.apache.solr.core.CoreContainer.lambda$load$11(CoreContainer.java:873) ~[?:?] at com.codahale.metrics.InstrumentedExecutorService$InstrumentedCallable.call(InstrumentedExecutorService.java:202) ~[metrics-core-4.1.5.jar:4.1.5] at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_331] at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:218) ~[?:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) ~[?:1.8.0_331] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) ~[?:1.8.0_331] at java.lang.Thread.run(Thread.java:750) ~[?:1.8.0_331] 2022-07-13 02:57:58.740 ERROR (coreLoadExecutor-21-thread-2-processing-n:192.168.1.1:3001_solr) [c:solr x:solr] o.a.s.c.ZkController => org.apache.solr.common.SolrException: Could not find collection : solr at org.apache.solr.common.cloud.ClusterState.getCollection(ClusterState.java:123) org.apache.solr.common.SolrException: Could not find collection : solr at org.apache.solr.common.cloud.ClusterState.getCollection(ClusterState.java:123) ~[?:?] at org.apache.solr.core.CoreContainer.repairCoreProperty(CoreContainer.java:2194) ~[?:?] at org.apache.solr.cloud.ZkController.checkStateInZk(ZkController.java:1906) ~[?:?] at org.apache.solr.cloud.ZkController.preRegister(ZkController.java:1843) ~[?:?] at org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1443) ~[?:?] at org.apache.solr.core.CoreContainer.lambda$load$11(CoreContainer.java:873) ~[?:?] at com.codahale.metrics.InstrumentedExecutorService$InstrumentedCallable.call(InstrumentedExecutorService.java:202) ~[metrics-core-4.1.5.jar:4.1.5] at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_331] at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:218) ~[?:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) ~[?:1.8.0_331] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) ~[?:1.8.0_331] at java.lang.Thread.run(Thread.java:750) ~[?:1.8.0_331] 2022-07-13 02:57:58.741 ERROR (coreLoadExecutor-21-thread-2-processing-n:192.168.1.1:3001_solr) [c:tika x:tika] o.a.s.c.ZkController => org.apache.solr.common.SolrException: Could not find collection : tika at org.apache.solr.common.cloud.ClusterState.getCollection(ClusterState.java:123) org.apache.solr.common.SolrException: Could not find collection : tika at org.apache.solr.common.cloud.ClusterState.getCollection(ClusterState.java:123) ~[?:?] at org.apache.solr.core.CoreContainer.repairCoreProperty(CoreContainer.java:2194) ~[?:?] at org.apache.solr.cloud.ZkController.checkStateInZk(ZkController.java:1906) ~[?:?] at org.apache.solr.cloud.ZkController.preRegister(ZkController.java:1843) ~[?:?] at org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1443) ~[?:?] at org.apache.solr.core.CoreContainer.lambda$load$11(CoreContainer.java:873) ~[?:?] at com.codahale.metrics.InstrumentedExecutorService$InstrumentedCallable.call(InstrumentedExecutorService.java:202) ~[metrics-core-4.1.5.jar:4.1.5] at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_331] at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:218) ~[?:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) ~[?:1.8.0_331] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) ~[?:1.8.0_331] at java.lang.Thread.run(Thread.java:750) ~[?:1.8.0_331] 2022-07-13 02:57:58.743 ERROR (coreLoadExecutor-21-thread-3-processing-n:192.168.1.1:3001_solr) [c:mail x:mail] o.a.s.c.ZkController => org.apache.solr.common.SolrException: Could not find collection : mail at org.apache.solr.common.cloud.ClusterState.getCollection(ClusterState.java:123) org.apache.solr.common.SolrException: Could not find collection : mail at org.apache.solr.common.cloud.ClusterState.getCollection(ClusterState.java:123) ~[?:?] at org.apache.solr.core.CoreContainer.repairCoreProperty(CoreContainer.java:2194) ~[?:?] at org.apache.solr.cloud.ZkController.checkStateInZk(ZkController.java:1906) ~[?:?] at org.apache.solr.cloud.ZkController.preRegister(ZkController.java:1843) ~[?:?] at org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1443) ~[?:?] at org.apache.solr.core.CoreContainer.lambda$load$11(CoreContainer.java:873) ~[?:?] at com.codahale.metrics.InstrumentedExecutorService$InstrumentedCallable.call(InstrumentedExecutorService.java:202) ~[metrics-core-4.1.5.jar:4.1.5] at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_331] at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:218) ~[?:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) ~[?:1.8.0_331] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) ~[?:1.8.0_331] at java.lang.Thread.run(Thread.java:750) ~[?:1.8.0_331] 2022-07-13 02:57:58.745 ERROR (coreLoadExecutor-21-thread-1-processing-n:192.168.1.1:3001_solr) [c:atom x:atom] o.a.s.c.ZkController => org.apache.solr.common.SolrException: Could not find collection : atom at org.apache.solr.common.cloud.ClusterState.getCollection(ClusterState.java:123) org.apache.solr.common.SolrException: Could not find collection : atom at org.apache.solr.common.cloud.ClusterState.getCollection(ClusterState.java:123) ~[?:?] at org.apache.solr.core.CoreContainer.repairCoreProperty(CoreContainer.java:2194) ~[?:?] at org.apache.solr.cloud.ZkController.checkStateInZk(ZkController.java:1906) ~[?:?] at org.apache.solr.cloud.ZkController.preRegister(ZkController.java:1843) ~[?:?] at org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1443) ~[?:?] at org.apache.solr.core.CoreContainer.lambda$load$11(CoreContainer.java:873) ~[?:?] at com.codahale.metrics.InstrumentedExecutorService$InstrumentedCallable.call(InstrumentedExecutorService.java:202) ~[metrics-core-4.1.5.jar:4.1.5] at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_331] at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:218) ~[?:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) ~[?:1.8.0_331] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) ~[?:1.8.0_331] at java.lang.Thread.run(Thread.java:750) ~[?:1.8.0_331] 2022-07-13 02:57:58.747 ERROR (coreContainerWorkExecutor-4-thread-1-processing-n:192.168.1.1:3001_solr) [ ] o.a.s.c.CoreContainer Error waiting for SolrCore to be loaded on startup => java.util.concurrent.ExecutionException: org.apache.solr.common.SolrException: Unable to create core [atom] at java.util.concurrent.FutureTask.report(FutureTask.java:122) java.util.concurrent.ExecutionException: org.apache.solr.common.SolrException: Unable to create core [atom] at java.util.concurrent.FutureTask.report(FutureTask.java:122) ~[?:1.8.0_331] at java.util.concurrent.FutureTask.get(FutureTask.java:192) ~[?:1.8.0_331] at org.apache.solr.core.CoreContainer.lambda$load$12(CoreContainer.java:902) ~[?:?] at com.codahale.metrics.InstrumentedExecutorService$InstrumentedRunnable.run(InstrumentedExecutorService.java:180) ~[metrics-core-4.1.5.jar:4.1.5] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) ~[?:1.8.0_331] at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_331] at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:218) ~[?:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) ~[?:1.8.0_331] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) ~[?:1.8.0_331] at java.lang.Thread.run(Thread.java:750) ~[?:1.8.0_331] Caused by: org.apache.solr.common.SolrException: Unable to create core [atom] at org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1473) ~[?:?] at org.apache.solr.core.CoreContainer.lambda$load$11(CoreContainer.java:873) ~[?:?] at com.codahale.metrics.InstrumentedExecutorService$InstrumentedCallable.call(InstrumentedExecutorService.java:202) ~[metrics-core-4.1.5.jar:4.1.5] ... 5 more Caused by: org.apache.solr.common.SolrException: at org.apache.solr.cloud.ZkController.preRegister(ZkController.java:1876) ~[?:?] at org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1443) ~[?:?] at org.apache.solr.core.CoreContainer.lambda$load$11(CoreContainer.java:873) ~[?:?] at com.codahale.metrics.InstrumentedExecutorService$InstrumentedCallable.call(InstrumentedExecutorService.java:202) ~[metrics-core-4.1.5.jar:4.1.5] ... 5 more Caused by: org.apache.solr.common.SolrException: Could not find collection : atom at org.apache.solr.common.cloud.ClusterState.getCollection(ClusterState.java:123) ~[?:?] at org.apache.solr.core.CoreContainer.repairCoreProperty(CoreContainer.java:2194) ~[?:?] at org.apache.solr.cloud.ZkController.checkStateInZk(ZkController.java:1906) ~[?:?] at org.apache.solr.cloud.ZkController.preRegister(ZkController.java:1843) ~[?:?] at org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1443) ~[?:?] at org.apache.solr.core.CoreContainer.lambda$load$11(CoreContainer.java:873) ~[?:?] at com.codahale.metrics.InstrumentedExecutorService$InstrumentedCallable.call(InstrumentedExecutorService.java:202) ~[metrics-core-4.1.5.jar:4.1.5] ... 5 more 2022-07-13 02:57:58.747 ERROR (coreContainerWorkExecutor-4-thread-1-processing-n:192.168.1.1:3001_solr) [ ] o.a.s.c.CoreContainer Error waiting for SolrCore to be loaded on startup => java.util.concurrent.ExecutionException: org.apache.solr.common.SolrException: Unable to create core [db] at java.util.concurrent.FutureTask.report(FutureTask.java:122) java.util.concurrent.ExecutionException: org.apache.solr.common.SolrException: Unable to create core [db] at java.util.concurrent.FutureTask.report(FutureTask.java:122) ~[?:1.8.0_331] at java.util.concurrent.FutureTask.get(FutureTask.java:192) ~[?:1.8.0_331] at org.apache.solr.core.CoreContainer.lambda$load$12(CoreContainer.java:902) ~[?:?] at com.codahale.metrics.InstrumentedExecutorService$InstrumentedRunnable.run(InstrumentedExecutorService.java:180) ~[metrics-core-4.1.5.jar:4.1.5] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) ~[?:1.8.0_331] at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_331] at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:218) ~[?:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) ~[?:1.8.0_331] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) ~[?:1.8.0_331] at java.lang.Thread.run(Thread.java:750) ~[?:1.8.0_331] Caused by: org.apache.solr.common.SolrException: Unable to create core [db] at org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1473) ~[?:?] at org.apache.solr.core.CoreContainer.lambda$load$11(CoreContainer.java:873) ~[?:?] at com.codahale.metrics.InstrumentedExecutorService$InstrumentedCallable.call(InstrumentedExecutorService.java:202) ~[metrics-core-4.1.5.jar:4.1.5] ... 5 more Caused by: org.apache.solr.common.SolrException: at org.apache.solr.cloud.ZkController.preRegister(ZkController.java:1876) ~[?:?] at org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1443) ~[?:?] at org.apache.solr.core.CoreContainer.lambda$load$11(CoreContainer.java:873) ~[?:?] at com.codahale.metrics.InstrumentedExecutorService$InstrumentedCallable.call(InstrumentedExecutorService.java:202) ~[metrics-core-4.1.5.jar:4.1.5] ... 5 more Caused by: org.apache.solr.common.SolrException: Could not find collection : db at org.apache.solr.common.cloud.ClusterState.getCollection(ClusterState.java:123) ~[?:?] at org.apache.solr.core.CoreContainer.repairCoreProperty(CoreContainer.java:2194) ~[?:?] at org.apache.solr.cloud.ZkController.checkStateInZk(ZkController.java:1906) ~[?:?] at org.apache.solr.cloud.ZkController.preRegister(ZkController.java:1843) ~[?:?] at org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1443) ~[?:?] at org.apache.solr.core.CoreContainer.lambda$load$11(CoreContainer.java:873) ~[?:?] at com.codahale.metrics.InstrumentedExecutorService$InstrumentedCallable.call(InstrumentedExecutorService.java:202) ~[metrics-core-4.1.5.jar:4.1.5] ... 5 more 2022-07-13 02:57:58.747 ERROR (coreContainerWorkExecutor-4-thread-1-processing-n:192.168.1.1:3001_solr) [ ] o.a.s.c.CoreContainer Error waiting for SolrCore to be loaded on startup => java.util.concurrent.ExecutionException: org.apache.solr.common.SolrException: Unable to create core [mail] at java.util.concurrent.FutureTask.report(FutureTask.java:122) java.util.concurrent.ExecutionException: org.apache.solr.common.SolrException: Unable to create core [mail] at java.util.concurrent.FutureTask.report(FutureTask.java:122) ~[?:1.8.0_331] at java.util.concurrent.FutureTask.get(FutureTask.java:192) ~[?:1.8.0_331] at org.apache.solr.core.CoreContainer.lambda$load$12(CoreContainer.java:902) ~[?:?] at com.codahale.metrics.InstrumentedExecutorService$InstrumentedRunnable.run(InstrumentedExecutorService.java:180) ~[metrics-core-4.1.5.jar:4.1.5] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) ~[?:1.8.0_331] at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_331] at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:218) ~[?:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) ~[?:1.8.0_331] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) ~[?:1.8.0_331] at java.lang.Thread.run(Thread.java:750) ~[?:1.8.0_331] Caused by: org.apache.solr.common.SolrException: Unable to create core [mail] at org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1473) ~[?:?] at org.apache.solr.core.CoreContainer.lambda$load$11(CoreContainer.java:873) ~[?:?] at com.codahale.metrics.InstrumentedExecutorService$InstrumentedCallable.call(InstrumentedExecutorService.java:202) ~[metrics-core-4.1.5.jar:4.1.5] ... 5 more Caused by: org.apache.solr.common.SolrException: at org.apache.solr.cloud.ZkController.preRegister(ZkController.java:1876) ~[?:?] at org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1443) ~[?:?] at org.apache.solr.core.CoreContainer.lambda$load$11(CoreContainer.java:873) ~[?:?] at com.codahale.metrics.InstrumentedExecutorService$InstrumentedCallable.call(InstrumentedExecutorService.java:202) ~[metrics-core-4.1.5.jar:4.1.5] ... 5 more Caused by: org.apache.solr.common.SolrException: Could not find collection : mail at org.apache.solr.common.cloud.ClusterState.getCollection(ClusterState.java:123) ~[?:?] at org.apache.solr.core.CoreContainer.repairCoreProperty(CoreContainer.java:2194) ~[?:?] at org.apache.solr.cloud.ZkController.checkStateInZk(ZkController.java:1906) ~[?:?] at org.apache.solr.cloud.ZkController.preRegister(ZkController.java:1843) ~[?:?] at org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1443) ~[?:?] at org.apache.solr.core.CoreContainer.lambda$load$11(CoreContainer.java:873) ~[?:?] at com.codahale.metrics.InstrumentedExecutorService$InstrumentedCallable.call(InstrumentedExecutorService.java:202) ~[metrics-core-4.1.5.jar:4.1.5] ... 5 more 2022-07-13 02:57:58.747 ERROR (coreContainerWorkExecutor-4-thread-1-processing-n:192.168.1.1:3001_solr) [ ] o.a.s.c.CoreContainer Error waiting for SolrCore to be loaded on startup => java.util.concurrent.ExecutionException: org.apache.solr.common.SolrException: Unable to create core [solr] at java.util.concurrent.FutureTask.report(FutureTask.java:122) java.util.concurrent.ExecutionException: org.apache.solr.common.SolrException: Unable to create core [solr] at java.util.concurrent.FutureTask.report(FutureTask.java:122) ~[?:1.8.0_331] at java.util.concurrent.FutureTask.get(FutureTask.java:192) ~[?:1.8.0_331] at org.apache.solr.core.CoreContainer.lambda$load$12(CoreContainer.java:902) ~[?:?] at com.codahale.metrics.InstrumentedExecutorService$InstrumentedRunnable.run(InstrumentedExecutorService.java:180) ~[metrics-core-4.1.5.jar:4.1.5] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) ~[?:1.8.0_331] at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_331] at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:218) ~[?:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) ~[?:1.8.0_331] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) ~[?:1.8.0_331] at java.lang.Thread.run(Thread.java:750) ~[?:1.8.0_331] Caused by: org.apache.solr.common.SolrException: Unable to create core [solr] at org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1473) ~[?:?] at org.apache.solr.core.CoreContainer.lambda$load$11(CoreContainer.java:873) ~[?:?] at com.codahale.metrics.InstrumentedExecutorService$InstrumentedCallable.call(InstrumentedExecutorService.java:202) ~[metrics-core-4.1.5.jar:4.1.5] ... 5 more Caused by: org.apache.solr.common.SolrException: at org.apache.solr.cloud.ZkController.preRegister(ZkController.java:1876) ~[?:?] at org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1443) ~[?:?] at org.apache.solr.core.CoreContainer.lambda$load$11(CoreContainer.java:873) ~[?:?] at com.codahale.metrics.InstrumentedExecutorService$InstrumentedCallable.call(InstrumentedExecutorService.java:202) ~[metrics-core-4.1.5.jar:4.1.5] ... 5 more Caused by: org.apache.solr.common.SolrException: Could not find collection : solr at org.apache.solr.common.cloud.ClusterState.getCollection(ClusterState.java:123) ~[?:?] at org.apache.solr.core.CoreContainer.repairCoreProperty(CoreContainer.java:2194) ~[?:?] at org.apache.solr.cloud.ZkController.checkStateInZk(ZkController.java:1906) ~[?:?] at org.apache.solr.cloud.ZkController.preRegister(ZkController.java:1843) ~[?:?] at org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1443) ~[?:?] at org.apache.solr.core.CoreContainer.lambda$load$11(CoreContainer.java:873) ~[?:?] at com.codahale.metrics.InstrumentedExecutorService$InstrumentedCallable.call(InstrumentedExecutorService.java:202) ~[metrics-core-4.1.5.jar:4.1.5] ... 5 more 2022-07-13 02:57:58.747 ERROR (coreContainerWorkExecutor-4-thread-1-processing-n:192.168.1.1:3001_solr) [ ] o.a.s.c.CoreContainer Error waiting for SolrCore to be loaded on startup => java.util.concurrent.ExecutionException: org.apache.solr.common.SolrException: Unable to create core [tika] at java.util.concurrent.FutureTask.report(FutureTask.java:122) java.util.concurrent.ExecutionException: org.apache.solr.common.SolrException: Unable to create core [tika] at java.util.concurrent.FutureTask.report(FutureTask.java:122) ~[?:1.8.0_331] at java.util.concurrent.FutureTask.get(FutureTask.java:192) ~[?:1.8.0_331] at org.apache.solr.core.CoreContainer.lambda$load$12(CoreContainer.java:902) ~[?:?] at com.codahale.metrics.InstrumentedExecutorService$InstrumentedRunnable.run(InstrumentedExecutorService.java:180) ~[metrics-core-4.1.5.jar:4.1.5] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) ~[?:1.8.0_331] at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_331] at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:218) ~[?:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) ~[?:1.8.0_331] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) ~[?:1.8.0_331] at java.lang.Thread.run(Thread.java:750) ~[?:1.8.0_331] Caused by: org.apache.solr.common.SolrException: Unable to create core [tika] at org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1473) ~[?:?] at org.apache.solr.core.CoreContainer.lambda$load$11(CoreContainer.java:873) ~[?:?] at com.codahale.metrics.InstrumentedExecutorService$InstrumentedCallable.call(InstrumentedExecutorService.java:202) ~[metrics-core-4.1.5.jar:4.1.5] ... 5 more Caused by: org.apache.solr.common.SolrException: at org.apache.solr.cloud.ZkController.preRegister(ZkController.java:1876) ~[?:?] at org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1443) ~[?:?] at org.apache.solr.core.CoreContainer.lambda$load$11(CoreContainer.java:873) ~[?:?] at com.codahale.metrics.InstrumentedExecutorService$InstrumentedCallable.call(InstrumentedExecutorService.java:202) ~[metrics-core-4.1.5.jar:4.1.5] ... 5 more Caused by: org.apache.solr.common.SolrException: Could not find collection : tika at org.apache.solr.common.cloud.ClusterState.getCollection(ClusterState.java:123) ~[?:?] at org.apache.solr.core.CoreContainer.repairCoreProperty(CoreContainer.java:2194) ~[?:?] at org.apache.solr.cloud.ZkController.checkStateInZk(ZkController.java:1906) ~[?:?] at org.apache.solr.cloud.ZkController.preRegister(ZkController.java:1843) ~[?:?] at org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1443) ~[?:?] at org.apache.solr.core.CoreContainer.lambda$load$11(CoreContainer.java:873) ~[?:?] at com.codahale.metrics.InstrumentedExecutorService$InstrumentedCallable.call(InstrumentedExecutorService.java:202) ~[metrics-core-4.1.5.jar:4.1.5] ... 5 more
{{}}