[ https://issues.apache.org/jira/browse/HBASE-21052?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Toshihiro Suzuki updated HBASE-21052: ------------------------------------- Attachment: HBASE-21052.master.001.patch > After restoring a snapshot, table.jsp page for the table gets stuck > ------------------------------------------------------------------- > > Key: HBASE-21052 > URL: https://issues.apache.org/jira/browse/HBASE-21052 > Project: HBase > Issue Type: Bug > Components: snapshots > Reporter: Toshihiro Suzuki > Assignee: Toshihiro Suzuki > Priority: Major > Attachments: HBASE-21052.master.001.patch > > > Steps to reproduce are as follows: > 1. Create a table > {code} > create "test", "cf" > {code} > 2. Take a hbase snapshot for the table > {code} > snapshot "test", "snap" > {code} > 3. Disable the table > {code} > disable "test" > {code} > 4. Restore the hbase snapshot > {code} > restore_snapshot "snap" > {code} > 5. Open the table.jsp page for the table in a browser, but it gets stuck > {code} > http://<hostname>:16010/table.jsp?name=test > {code} > According to the following thread dump, it looks like > ConnectionImplementation.locateRegionInMeta() gets stuck when getting a > compaction state. > {code} > "qtp2068100669-89" #89 daemon prio=5 os_prio=31 tid=0x00007febac55b800 > nid=0xf403 waiting on condition [0x00007000062b7000] > java.lang.Thread.State: TIMED_WAITING (sleeping) > at java.lang.Thread.sleep(Native Method) > at > org.apache.hadoop.hbase.client.ConnectionImplementation.locateRegionInMeta(ConnectionImplementation.java:933) > at > org.apache.hadoop.hbase.client.ConnectionImplementation.locateRegion(ConnectionImplementation.java:752) > at > org.apache.hadoop.hbase.client.ConnectionUtils$ShortCircuitingClusterConnection.locateRegion(ConnectionUtils.java:131) > at > org.apache.hadoop.hbase.client.ConnectionImplementation.locateRegion(ConnectionImplementation.java:738) > at > org.apache.hadoop.hbase.client.ConnectionUtils$ShortCircuitingClusterConnection.locateRegion(ConnectionUtils.java:131) > at > org.apache.hadoop.hbase.client.ConnectionImplementation.locateRegions(ConnectionImplementation.java:694) > at > org.apache.hadoop.hbase.client.ConnectionUtils$ShortCircuitingClusterConnection.locateRegions(ConnectionUtils.java:131) > at > org.apache.hadoop.hbase.client.HBaseAdmin.getCompactionState(HBaseAdmin.java:3336) > at > org.apache.hadoop.hbase.client.HBaseAdmin.getCompactionState(HBaseAdmin.java:2521) > at > org.apache.hadoop.hbase.generated.master.table_jsp._jspService(table_jsp.java:316) > at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:111) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) > at > org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:840) > at > org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1772) > at > org.apache.hadoop.hbase.http.lib.StaticUserWebFilter$StaticUserFilter.doFilter(StaticUserWebFilter.java:112) > at > org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759) > at > org.apache.hadoop.hbase.http.ClickjackingPreventionFilter.doFilter(ClickjackingPreventionFilter.java:48) > at > org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759) > at > org.apache.hadoop.hbase.http.HttpServer$QuotingInputFilter.doFilter(HttpServer.java:1374) > at > org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759) > at > org.apache.hadoop.hbase.http.NoCacheFilter.doFilter(NoCacheFilter.java:49) > at > org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759) > at > org.apache.hadoop.hbase.http.NoCacheFilter.doFilter(NoCacheFilter.java:49) > at > org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759) > at > org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:582) > at > org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) > at > org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548) > at > org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:226) > at > org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180) > at > org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512) > at > org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185) > at > org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112) > at > org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) > at > org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:119) > at > org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134) > at org.eclipse.jetty.server.Server.handle(Server.java:534) > at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:320) > at > org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251) > at > org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:283) > at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:108) > at > org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93) > at > org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303) > at > org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148) > at > org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136) > at > org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671) > at > org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589) > at java.lang.Thread.run(Thread.java:745) > {code} -- This message was sent by Atlassian JIRA (v7.6.3#76005)