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via Apache's JIRA Issue Tracker by Vishy Kasar, 1 year ago
java.lang.RuntimeException: org.apache.cassandra.exceptions.ReadTimeoutException: Operation timed out - received only 0 responses.
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java.lang.RuntimeException: Failed : HTTP error code : 404
org.apache.cassandra.exceptions.ReadTimeoutException: Operation timed out - received only 0 responses.	at org.apache.cassandra.service.ReadCallback.get(ReadCallback.java:105)	at org.apache.cassandra.service.StorageProxy.fetchRows(StorageProxy.java:943)	at org.apache.cassandra.service.StorageProxy.read(StorageProxy.java:828)	at org.apache.cassandra.cql3.statements.SelectStatement.execute(SelectStatement.java:140)	at org.apache.cassandra.auth.Auth.selectUser(Auth.java:245)	at org.apache.cassandra.auth.Auth.isSuperuser(Auth.java:84)	at org.apache.cassandra.auth.AuthenticatedUser.isSuper(AuthenticatedUser.java:50)	at org.apache.cassandra.auth.CassandraAuthorizer.authorize(CassandraAuthorizer.java:68)	at org.apache.cassandra.service.ClientState$1.load(ClientState.java:278)	at org.apache.cassandra.service.ClientState$1.load(ClientState.java:275)	at com.google.common.cache.LocalCache$LoadingValueReference.loadFuture(LocalCache.java:3589)	at com.google.common.cache.LocalCache$Segment.loadSync(LocalCache.java:2374)	at com.google.common.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2337)	at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2252)	at com.google.common.cache.LocalCache.get(LocalCache.java:3990)	at com.google.common.cache.LocalCache.getOrLoad(LocalCache.java:3994)	at com.google.common.cache.LocalCache$LocalLoadingCache.get(LocalCache.java:4878)	at org.apache.cassandra.service.ClientState.authorize(ClientState.java:292)	at org.apache.cassandra.service.ClientState.ensureHasPermission(ClientState.java:172)	at org.apache.cassandra.service.ClientState.hasAccess(ClientState.java:165)	at org.apache.cassandra.service.ClientState.hasColumnFamilyAccess(ClientState.java:149)	at org.apache.cassandra.cql3.statements.SelectStatement.checkAccess(SelectStatement.java:116)	at org.apache.cassandra.cql3.QueryProcessor.processStatement(QueryProcessor.java:102)	at org.apache.cassandra.cql3.QueryProcessor.process(QueryProcessor.java:113)	at org.apache.cassandra.thrift.CassandraServer.execute_cql3_query(CassandraServer.java:1735)	at org.apache.cassandra.thrift.Cassandra$Processor$execute_cql3_query.getResult(Cassandra.java:4162)	at org.apache.cassandra.thrift.Cassandra$Processor$execute_cql3_query.getResult(Cassandra.java:4150)	at org.apache.thrift.ProcessFunction.process(ProcessFunction.java:32)	at org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:34)	at org.apache.cassandra.thrift.CustomTThreadPoolServer$WorkerProcess.run(CustomTThreadPoolServer.java:206)	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)	at java.lang.Thread.run(Thread.java:722)