Robert Yokota created HBASE-17935: ------------------------------------- Summary: NPE when using PreemptiveFastFailInterceptor with HBaseAdmin client Key: HBASE-17935 URL: https://issues.apache.org/jira/browse/HBASE-17935 Project: HBase Issue Type: Bug Components: Client Affects Versions: 1.1.2 Reporter: Robert Yokota Priority: Minor
When setting hbase.client.fast.fail.mode.enabled=true and using the admin client, got a NPE: java.lang.NullPointerException at java.util.concurrent.ConcurrentHashMap.get(ConcurrentHashMap.java:936) at org.apache.hadoop.hbase.client.PreemptiveFastFailInterceptor.intercept(PreemptiveFastFailInterceptor.java:115) at org.apache.hadoop.hbase.client.PreemptiveFastFailInterceptor.intercept(PreemptiveFastFailInterceptor.java:376) at org.apache.hadoop.hbase.client.RpcRetryingCaller.callWithRetries(RpcRetryingCaller.java:135) at org.apache.hadoop.hbase.client.HBaseAdmin.executeCallable(HBaseAdmin.java:4297) at org.apache.hadoop.hbase.client.HBaseAdmin.executeCallable(HBaseAdmin.java:4289) at org.apache.hadoop.hbase.client.HBaseAdmin.getNamespaceDescriptor(HBaseAdmin.java:3009) at com.yammer.calmie.store.hbase.HBaseConnectionFactory.namespaceExists(HBaseConnectionFactory.java:146) at com.yammer.calmie.store.hbase.HBaseConnectionFactory.createHTable(HBaseConnectionFactory.java:116) at com.yammer.calmie.store.hbase.HBaseConnectionFactory.declareTable(HBaseConnectionFactory.java:97) at com.yammer.feedie.core.index.calmie.MessageCalmieIndex.<init>(MessageCalmieIndex.java:46) at com.yammer.feedie.core.MessageStore.init(MessageStore.java:108) at com.yammer.feedie.core.MessageStore.<init>(MessageStore.java:89) at com.yammer.feedie.FeedieService.setup(FeedieService.java:148) at com.yammer.feedie.FeedieService.run(FeedieService.java:315) at com.yammer.feedie.FeedieService.run(FeedieService.java:65) at com.yammer.dropwizard.cli.EnvironmentCommand.run(EnvironmentCommand.java:38) at com.yammer.dropwizard.cli.ConfiguredCommand.run(ConfiguredCommand.java:58) at com.yammer.dropwizard.cli.Cli.run(Cli.java:53) at com.yammer.dropwizard.Service.run(Service.java:61) at com.yammer.feedie.FeedieService.main(FeedieService.java:84) -- This message was sent by Atlassian JIRA (v6.3.15#6346)