Details
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Bug
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Status: Resolved
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Critical
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Resolution: Fixed
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2.5.2
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None
Description
Cluster installation stuck on Customize Services Page and wasn't loaded even after 4000 seconds waiting
ambari-server.log shows:
10 Aug 2017 09:48:08,356 INFO [pool-18-thread-1] AmbariMetricSinkImpl:95 - No clusters configured. 10 Aug 2017 09:49:17,123 ERROR [ambari-client-thread-593] QueryParser:115 - Lowercase host_name value in expression failed with error:java.lang.NullPointerException 10 Aug 2017 09:49:17,125 ERROR [ambari-client-thread-593] Request:147 - Unable to compile query predicate: IN operator is missing a required right oper and. org.apache.ambari.server.api.predicate.InvalidQueryException: IN operator is missing a required right operand. at org.apache.ambari.server.api.predicate.operators.InOperator.toPredicate(InOperator.java:50) at org.apache.ambari.server.api.predicate.expressions.RelationalExpression.toPredicate(RelationalExpression.java:43) at org.apache.ambari.server.api.predicate.QueryParser.parse(QueryParser.java:99) at org.apache.ambari.server.api.predicate.PredicateCompiler.compile(PredicateCompiler.java:62) at org.apache.ambari.server.api.services.BaseRequest.parseQueryPredicate(BaseRequest.java:344) at org.apache.ambari.server.api.services.BaseRequest.process(BaseRequest.java:143)
10 Aug 2017 09:49:17,126 WARN [ambari-client-thread-597] AbstractResourceProvider:134 - Error occurred during preparation of stack advisor request
java.lang.ClassCastException: java.util.LinkedHashSet cannot be cast to java.util.List
at org.apache.ambari.server.controller.internal.StackAdvisorResourceProvider.prepareStackAdvisorRequest(StackAdvisorResourceProvider.java:110)
at org.apache.ambari.server.controller.internal.RecommendationResourceProvider.createResources(RecommendationResourceProvider.java:88)
at org.apache.ambari.server.controller.internal.ClusterControllerImpl.createResources(ClusterControllerImpl.java:298)
at org.apache.ambari.server.api.services.persistence.PersistenceManagerImpl.create(PersistenceManagerImpl.java:97)
at org.apache.ambari.server.api.handlers.CreateHandler.persist(CreateHandler.java:37)
at org.apache.ambari.server.api.handlers.BaseManagementHandler.handleRequest(BaseManagementHandler.java:73)
at org.apache.ambari.server.api.services.BaseRequest.process(BaseRequest.java:144)
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