我啓動hbase.some區域文件已損壞塊HBASE啓動錯誤
此錯誤是：
HTTP ERROR 500
問題訪問/master.jsp。原因：
Trying to contact region server null for region , row '', but failed after 10 attempts.
例外： 產生java.io.IOException：HRegionInfo在-ROOT- null或空，行=鍵值= {META ,, 1 /信息：。服務器/ 1354594525394/PUT/VLEN = 15，.META ,, 1 /信息：serverstartcode/1354594525394 /放/ VLEN = 8} java.io.IOException的：。HRegionInfo是-ROOT-爲零或爲空，ROW =鍵值= {META ,, 1 /信息：服務器/ 1354594525394 /放/ VLEN = 15，.META ,, 1 /信息：serverstartcode/1354594525394 /放/ VLEN = 8} java.io.IOException的：HRegionInfo是空值或空白中-ROOT-，行= keyvalues = {。META。，1/info：server/1354594525394/Put/vlen = 15，.META。,, 1/info：serverstartcode/1354594525394/Put/vlen = 8} java.io.IOException：HRegionInfo was was null或在-ROOT-中爲空，row = keyvalues = {。META。,, 1/i nfo：server/1354594525394/Put/vlen = 15，.META。,, 1/info：serverstartcode/1354594525394/Put/vlen = 8} java.io.IOException：HRegionInfo在-ROOT-，row = keyvalues = {。META。，1/info：server/1354594525394/Put/vlen = 15，.META。,, 1/info：serverstartcode/1354594525394/Put/vlen = 8} java.io.IOException：HRegionInfo was was null或empty in -ROOT-，row = keyvalues = {。META。，1/info：server/1354594525394/Put/vlen = 15，.META。,, 1/info：serverstartcode/1354594525394/Put/vlen = 8 } java.io.IOException：HRegionInfo在-ROOT-，row = keyvalues = {。META。，1/info：server/1354594525394/Put/vlen = 15，.META。，1/info中爲null或空：/tv/vlen = 8} java.io.IOException：HRegionInfo在-ROOT-，row = keyvalues = {。META。，1/info：server/1354594525394/Put/vlen = 15，.META。,, 1/info：serverstartcode/1354594525394/Put/vlen = 8} java.io.IOExc eption：HRegionInfo在-ROOT-，row = keyvalues = {。META。，1/info：server/1354594525394/Put/vlen = 15，.META。，1/info：serverstartcode/1354594525394/Put/vlen = 8} java.io.IOException：HRegionInfo在-ROOT-，row = keyvalues = {。META。，1/info：server/1354594525394/Put/vlen = 15，.META。， ，1 /信息：serverstartcode/1354594525394 /放/ VLEN = 8}
所致：
org.apache.hadoop.hbase.client.RetriesExhaustedException：試圖聯繫區域的區域服務器空，行 '' ，但經過10次嘗試後失敗。異常： java.io.IOException：HRegionInfo在-ROOT-，row = keyvalues =/info：serverstartcode/1354594525394/Put/vlen = 8} java.io.IOException：HRegionInfo在-ROOT-，row = keyvalues = {。META。，1/info：server/1354594525394/Put/VLEN = 15，.META ,, 1 /信息：serverstartcode/1354594525394 /放/ VLEN = 8} java.io.IOException的：,, HRegionInfo是空值或空白中-ROOT-，ROW =鍵值= {META。 1 /信息：服務器/ 1354594525394 /放/ VLEN = 15，.META ,, 1 /信息：serverstartcode/1354594525394 /放/ VLEN = 8} java.io.IOException的：HRegionInfo是空值或空白中-ROOT-，行=鍵值= {META ,, 1 /信息：。服務器/ 1354594525394 /放/ VLEN = 15，.META ,, 1 /信息：serverstartcode/1354594525394 /放/ VLEN = 8} java.io.IOException的： HRegionInfo在-ROOT-，ro中爲null或爲空W =鍵值= {META ,, 1 /信息：。服務器/ 1354594525394 /放/ VLEN = 15，.META ,, 1 /信息：serverstartcode/1354594525394 /放/ VLEN = 8} java.io.IOException的： HRegionInfo在-ROOT-，row = keyvalues = {。META。，1/info：server/1354594525394/Put/vlen = 15，.META。，1/info：serverstartcode/1354594525394/Put/vlen = 8} java.io.IOException：HRegionInfo在-ROOT-，row = keyvalues = {。META。,, 1/info：server/1354594525394/Put/vlen = 15，.META。，1/info：serverstartcode/1354594525394/Put/vlen = 8} java.io.IOException：HRegionInfo在-ROOT-，row = keyvalues = {。META。,, 1/info：server/1354594525394/Put/vlen = 15，.META。，1/info：serverstartcode/1354594525394/Put/vlen = 8} java.io.IOException：HRegionInfo在-ROOT-，row = keyvalues = {。META。，1/info：server/1354594525394/Put/vlen = 15，.META。， ，1/info：serverstartcode/1354594525394/Put/vlen = 8} java.io.IOException：HRegionInfo在-ROOT-，row = keyvalues = {。META。,, 1/info：server/1354594525394 /看跌/ VLEN = 15，.META ,, 1 /信息：serverstartcode/1354594525394 /認沽/ VLEN = 8}
at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getRegionServerWithRetries(HConnectionManager.java:1231)
at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:187)
at org.apache.hadoop.hbase.client.MetaScanner.access$000(MetaScanner.java:45)
at org.apache.hadoop.hbase.client.MetaScanner$1.connect(MetaScanner.java:123)
at org.apache.hadoop.hbase.client.MetaScanner$1.connect(MetaScanner.java:120)
at org.apache.hadoop.hbase.client.HConnectionManager.execute(HConnectionManager.java:318)
at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:120)
at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:96)
at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:74)
at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:58)
at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.listTables(HConnectionManager.java:649)
at org.apache.hadoop.hbase.client.HBaseAdmin.listTables(HBaseAdmin.java:217)
at org.apache.hadoop.hbase.generated.master.master_jsp._jspService(master_jsp.java:161)
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:511)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1221)
at org.apache.hadoop.http.HttpServer$QuotingInputFilter.doFilter(HttpServer.java:835)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:399)
at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:766)
at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:450)
at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)
at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
at org.mortbay.jetty.Server.handle(Server.java:326)
at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:928)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:549)
at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:410)
at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
如何解決it.Thank