[HBASE-1631] Master info server broken in latest trunk

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Invalid
• Fix Version/s: 0.20.0
• Assignee: Nitay Joffe
• Reporter: Nitay Joffe
• Created: 09/Jul/09 00:42
• Updated: 13/Sep/09 22:24
• Resolved: 09/Jul/09 01:15

Description

HTTP ERROR: 500

Expected static method org.apache.hadoop.hbase.zookeeper.ZooKeeperWrapper.getQuorumServers()Ljava/lang/String;

RequestURI=/master.jsp
Caused by:

java.lang.IncompatibleClassChangeError: Expected static method org.apache.hadoop.hbase.zookeeper.ZooKeeperWrapper.getQuorumServers()Ljava/lang/String;
	at org.apache.hadoop.hbase.generated.master.master_jsp._jspService(master_jsp.java:103)
	at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
	at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:502)
	at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:363)
	at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
	at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
	at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:766)
	at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:417)
	at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)
	at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
	at org.mortbay.jetty.Server.handle(Server.java:324)
	at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:534)
	at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:864)
	at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:533)
	at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:207)
	at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:403)
	at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:409)
	at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:522)

This method is no longer static now that each ZooKeeperWrapper maintains their own quorum so that it can be programatically changed.