My previous solr version was 6.1.0 and zoo keeper version was 3.4.6. Now I am upgrading solr version 8.0.0 and zoo keeper 3.4.13. In solr 6.1.0 my collection(product) folder server\solr\product conf schema.xml solrconfig.xml core.properties
In core.properties :: name=product shard=shard1 collection=product In solr 8.0.0, I changed only solrconfig.xml and all other things keep same. I created 3 zoo keeper and one shard. First I start all 3 zoo keeper and then start the solr, below ERROR come 2019-03-26 13:06:49.367 ERROR (coreLoadExecutor-13-thread-1-processing-n:192.168.100.145:7991_solr) [c:product s:shard1 x:product] o.a.s.c.ZkController org.apache.solr.common.SolrException: Could not find collection : product at org.apache.solr.common.cloud.ClusterState.getCollection(ClusterState.java:118) ~[solr-solrj-8.0.0.jar:8.0.0 2ae4746365c1ee72a0047ced7610b2096e438979 - jimczi - 2019-03-08 12:06:10] at org.apache.solr.core.CoreContainer.repairCoreProperty(CoreContainer.java:1854) ~[solr-core-8.0.0.jar:8.0.0 2ae4746365c1ee72a0047ced7610b2096e438979 - jimczi - 2019-03-08 12:06:06] at org.apache.solr.cloud.ZkController.checkStateInZk(ZkController.java:1790) ~[solr-core-8.0.0.jar:8.0.0 2ae4746365c1ee72a0047ced7610b2096e438979 - jimczi - 2019-03-08 12:06:06] at org.apache.solr.cloud.ZkController.preRegister(ZkController.java:1729) [solr-core-8.0.0.jar:8.0.0 2ae4746365c1ee72a0047ced7610b2096e438979 - jimczi - 2019-03-08 12:06:06] at org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1182) [solr-core-8.0.0.jar:8.0.0 2ae4746365c1ee72a0047ced7610b2096e438979 - jimczi - 2019-03-08 12:06:06] at org.apache.solr.core.CoreContainer.lambda$load$13(CoreContainer.java:695) [solr-core-8.0.0.jar:8.0.0 2ae4746365c1ee72a0047ced7610b2096e438979 - jimczi - 2019-03-08 12:06:06] at org.apache.solr.core.CoreContainer$$Lambda$259/523051393.call(Unknown Source) [solr-core-8.0.0.jar:8.0.0 2ae4746365c1ee72a0047ced7610b2096e438979 - jimczi - 2019-03-08 12:06:06] at com.codahale.metrics.InstrumentedExecutorService$InstrumentedCallable.call(InstrumentedExecutorService.java:197) [metrics-core-3.2.6.jar:3.2.6] at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_45] at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:209) [solr-solrj-8.0.0.jar:8.0.0 2ae4746365c1ee72a0047ced7610b2096e438979 - jimczi - 2019-03-08 12:06:10] at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor$$Lambda$45/898628429.run(Unknown Source) [solr-solrj-8.0.0.jar:8.0.0 2ae4746365c1ee72a0047ced7610b2096e438979 - jimczi - 2019-03-08 12:06:10] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [?:1.8.0_45] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [?:1.8.0_45] at java.lang.Thread.run(Thread.java:745) [?:1.8.0_45] 2019-03-26 13:06:49.382 ERROR (coreContainerWorkExecutor-2-thread-1-processing-n:192.168.100.145:7991_solr) [ ] o.a.s.c.CoreContainer Error waiting for SolrCore to be loaded on startup org.apache.solr.common.SolrException: Unable to create core [product] at org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1210) ~[solr-core-8.0.0.jar:8.0.0 2ae4746365c1ee72a0047ced7610b2096e438979 - jimczi - 2019-03-08 12:06:06] at org.apache.solr.core.CoreContainer.lambda$load$13(CoreContainer.java:695) ~[solr-core-8.0.0.jar:8.0.0 2ae4746365c1ee72a0047ced7610b2096e438979 - jimczi - 2019-03-08 12:06:06] at org.apache.solr.core.CoreContainer$$Lambda$259/523051393.call(Unknown Source) ~[?:?] at com.codahale.metrics.InstrumentedExecutorService$InstrumentedCallable.call(InstrumentedExecutorService.java:197) ~[metrics-core-3.2.6.jar:3.2.6] at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_45] at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:209) [solr-solrj-8.0.0.jar:8.0.0 2ae4746365c1ee72a0047ced7610b2096e438979 - jimczi - 2019-03-08 12:06:10] at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor$$Lambda$45/898628429.run(Unknown Source) [solr-solrj-8.0.0.jar:8.0.0 2ae4746365c1ee72a0047ced7610b2096e438979 - jimczi - 2019-03-08 12:06:10] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [?:1.8.0_45] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [?:1.8.0_45] at java.lang.Thread.run(Thread.java:745) [?:1.8.0_45] Caused by: org.apache.solr.common.SolrException: at org.apache.solr.cloud.ZkController.preRegister(ZkController.java:1760) ~[solr-core-8.0.0.jar:8.0.0 2ae4746365c1ee72a0047ced7610b2096e438979 - jimczi - 2019-03-08 12:06:06] at org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1182) ~[solr-core-8.0.0.jar:8.0.0 2ae4746365c1ee72a0047ced7610b2096e438979 - jimczi - 2019-03-08 12:06:06] ... 9 more Caused by: org.apache.solr.common.SolrException: Could not find collection : product at org.apache.solr.common.cloud.ClusterState.getCollection(ClusterState.java:118) ~[solr-solrj-8.0.0.jar:8.0.0 2ae4746365c1ee72a0047ced7610b2096e438979 - jimczi - 2019-03-08 12:06:10] at org.apache.solr.core.CoreContainer.repairCoreProperty(CoreContainer.java:1854) ~[solr-core-8.0.0.jar:8.0.0 2ae4746365c1ee72a0047ced7610b2096e438979 - jimczi - 2019-03-08 12:06:06] at org.apache.solr.cloud.ZkController.checkStateInZk(ZkController.java:1790) ~[solr-core-8.0.0.jar:8.0.0 2ae4746365c1ee72a0047ced7610b2096e438979 - jimczi - 2019-03-08 12:06:06] at org.apache.solr.cloud.ZkController.preRegister(ZkController.java:1729) ~[solr-core-8.0.0.jar:8.0.0 2ae4746365c1ee72a0047ced7610b2096e438979 - jimczi - 2019-03-08 12:06:06] at org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1182) ~[solr-core-8.0.0.jar:8.0.0 2ae4746365c1ee72a0047ced7610b2096e438979 - jimczi - 2019-03-08 12:06:06] ... 9 more Is it needed to change core property or any changes for up the product collection successfully? Regards, Vishal
