Thanks for posting these errors! It should be fixed now. -Eric
On Mon, Dec 15, 2014 at 10:25 AM, Eric Newton <[email protected]> wrote: > > I did some mucking around with the monitor last week, I'll take a look. > > On Mon, Dec 15, 2014 at 7:40 AM, 覃璐 <[email protected]> wrote: >> >> >> i see the monitor log,there two Exception: >> >> when i open /scan,there is a ClassCastException: >> >> 2014-12-15 17:24:53,852 [servlets.BasicServlet] ERROR: Error building >> page /scans >> >> java.lang.RuntimeException: Unable to process column 1 >> >> at org.apache.accumulo.monitor.util.Table.generate(Table.java:203) >> >> at >> org.apache.accumulo.monitor.servlets.ScanServlet.pageBody(ScanServlet.java:63) >> >> at >> org.apache.accumulo.monitor.servlets.BasicServlet.doGet(BasicServlet.java:67) >> >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:668) >> >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:770) >> >> at >> org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:684) >> >> at >> org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:503) >> >> at >> org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:229) >> >> at >> org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1086) >> >> at >> org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:429) >> >> at >> org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193) >> >> at >> org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1020) >> >> at >> org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135) >> >> at >> org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116) >> >> at org.eclipse.jetty.server.Server.handle(Server.java:370) >> >> at >> org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:494) >> >> at >> org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:971) >> >> at >> org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:1033) >> >> at >> org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:644) >> >> at >> org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235) >> >> at >> org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:82) >> >> at >> org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:696) >> >> at >> org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:53) >> >> at >> org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608) >> >> at >> org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543) >> >> at java.lang.Thread.run(Thread.java:744) >> >> Caused by: java.lang.ClassCastException: java.lang.Long cannot be cast to >> java.lang.Integer >> >> at >> org.apache.accumulo.monitor.servlets.PreciseNumberType.format(PreciseNumberType.java:29) >> >> at org.apache.accumulo.monitor.util.Table.generate(Table.java:201) >> >> >> and when i open /master,there is a NullPointException: >> >> 2014-12-15 19:10:28,127 [servlets.BasicServlet] ERROR: Error building >> page /master >> >> java.lang.RuntimeException: Unable to process column 2 >> >> at org.apache.accumulo.monitor.util.Table.generate(Table.java:203) >> >> at >> org.apache.accumulo.monitor.servlets.MasterServlet.doMasterStatus(MasterServlet.java:165) >> >> at >> org.apache.accumulo.monitor.servlets.MasterServlet.pageBody(MasterServlet.java:67) >> >> at >> org.apache.accumulo.monitor.servlets.BasicServlet.doGet(BasicServlet.java:67) >> >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:668) >> >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:770) >> >> at >> org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:684) >> >> at >> org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:503) >> >> at >> org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:229) >> >> at >> org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1086) >> >> at >> org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:429) >> >> at >> org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193) >> >> at >> org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1020) >> >> at >> org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135) >> >> at >> org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116) >> >> at org.eclipse.jetty.server.Server.handle(Server.java:370) >> >> at >> org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:494) >> >> at >> org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:971) >> >> at >> org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:1033) >> >> at >> org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:644) >> >> at >> org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235) >> >> at >> org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:82) >> >> at >> org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:696) >> >> at >> org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:53) >> >> at >> org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608) >> >> at >> org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543) >> >> at java.lang.Thread.run(Thread.java:744) >> >> Caused by: java.lang.NullPointerException >> >> at >> org.apache.accumulo.monitor.servlets.PreciseNumberType.format(PreciseNumberType.java:31) >> >> at org.apache.accumulo.monitor.util.Table.generate(Table.java:201) >> >> ... 26 more >> >> >> >> 原始邮件 >> *发件人:* 覃璐<[email protected]> >> *收件人:* user<[email protected]> >> *发送时间:* 2014年12月15日(周一) 17:15 >> *主题:* there is a error about monitor in lastest version in branch 1.6 >> >> >> hi all. >> >> >> today ,i pull all code from github,and i build it success from 1.6 >> branch,now the version is >> >> 1.6.2-SNAPSHOT. >> >> >> when i open monitor page in master:50095,i can not see master server,the >> page show error: >> >> >> java.lang.RuntimeException: Unable to process column 2 >> at org.apache.accumulo.monitor.util.Table.generate(Table.java:203) >> at >> org.apache.accumulo.monitor.servlets.MasterServlet.doMasterStatus(MasterServlet.java:165) >> at >> org.apache.accumulo.monitor.servlets.MasterServlet.pageBody(MasterServlet.java:67) >> at >> org.apache.accumulo.monitor.servlets.BasicServlet.doGet(BasicServlet.java:67) >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:668) >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:770) >> at >> org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:684) >> at >> org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:503) >> at >> org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:229) >> at >> org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1086) >> at >> org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:429) >> at >> org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193) >> at >> org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1020) >> at >> org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135) >> at >> org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116) >> at org.eclipse.jetty.server.Server.handle(Server.java:370) >> at >> org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:494) >> at >> org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:971) >> at >> org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:1033) >> at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:644) >> at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235) >> at >> org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:82) >> at >> org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:696) >> at >> org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:53) >> at >> org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608) >> at >> org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543) >> at java.lang.Thread.run(Thread.java:744) >> Caused by: java.lang.NullPointerException >> at >> org.apache.accumulo.monitor.servlets.PreciseNumberType.format(PreciseNumberType.java:31) >> at org.apache.accumulo.monitor.util.Table.generate(Table.java:201) >> ... 26 more >> >> >> >>
