On Thu, Nov 19, 2009 at 3:40 AM, sadamichi <sadamichi.ka...@isp21.co.jp>wrote:
> > Hi all, > > I need some advice about zookeeper log. > In my working environment, I have 3 active regionservers hbase0.20.1 and > hbase.zookeeper.leaderport 3888 is open on all servers,and > hbase.zookeeper.peerport 2888 is open only one region which has -ROOT- > table > server. > Why on only one server? > This is the log from zookeeper on one of regionserver when activating > hbase. > It show a warning about Unexpected exception and "unknown /hbase/master" > message. > Is it alright that this warning appears? > > It looks like follower could not connect to the leader on hds2.com. Anything in its logs? It looks though like it eventually got state from the leader and went on about its business. St.Ack > I would really appreciate your help. > Thanks in advance. > > > 2009-11-18 13:19:33,505 INFO org.apache.zookeeper.server.ZooKeeperServer: > Created server > 2009-11-18 13:19:33,509 INFO org.apache.zookeeper.server.quorum.Follower: > Following hds2.com/172.16.245.6:2888 > 2009-11-18 <http://hds2.com/172.16.245.6:2888%0A2009-11-18> 13:19:33,514 > WARN org.apache.zookeeper.server.quorum.Follower: > Unexpected exception, tries=0 > java.net.ConnectException: Connection refused > at java.net.PlainSocketImpl.socketConnect(Native Method) > at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:333) > at > java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:195) > at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:182) > at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366) > at java.net.Socket.connect(Socket.java:525) > at > org.apache.zookeeper.server.quorum.Follower.followLeader(Follower.java:156) > at > org.apache.zookeeper.server.quorum.QuorumPeer.run(QuorumPeer.java:498) > 2009-11-18 13:19:34,545 DEBUG > org.apache.zookeeper.server.persistence.FileTxnLog: Created new input > stream > /var/zookeeper/version-2/log.e00000001 > 2009-11-18 13:19:34,545 DEBUG > org.apache.zookeeper.server.persistence.FileTxnLog: created new input > archive /var/zookeeper/version-2/log.e00000001 > 2009-11-18 13:19:34,546 DEBUG > org.apache.zookeeper.server.persistence.FileTxnLog: EOF excepton > java.io.EOFException: Failed to read > 2009-11-18 13:19:34,547 DEBUG > org.apache.zookeeper.server.persistence.FileTxnLog: Created new input > stream > /var/zookeeper/version-2/log.f00000001 > 2009-11-18 13:19:34,547 DEBUG > org.apache.zookeeper.server.persistence.FileTxnLog: created new input > archive /var/zookeeper/version-2/log.f00000001 > 2009-11-18 13:19:34,548 DEBUG > org.apache.zookeeper.server.persistence.FileTxnLog: EOF excepton > java.io.EOFException: Failed to read > 2009-11-18 13:19:34,549 INFO org.apache.zookeeper.server.quorum.Follower: > Getting a snapshot from leader > 2009-11-18 13:19:34,601 INFO > org.apache.zookeeper.server.persistence.FileTxnSnapLog: Snapshotting: > 1000000000 > 2009-11-18 13:19:35,447 INFO org.apache.zookeeper.server.NIOServerCnxn: > Connected to /172.16.245.3:42040 lastZxid 0 > 2009-11-18 13:19:35,448 INFO org.apache.zookeeper.server.NIOServerCnxn: > Creating new session 0x22505844e3e0000 > 2009-11-18 13:19:35,448 DEBUG > org.apache.zookeeper.server.quorum.CommitProcessor: Processing request:: > sessionid:0x22505844e3e0000 type:createSession cxid:0x0 > zxid:0xfffffffffffffffe txntype:unknown n/a > 2009-11-18 13:19:35,586 WARN org.apache.zookeeper.server.quorum.Follower: > Got zxid 0x1000000001 expected 0x1 > 2009-11-18 13:19:35,620 DEBUG > org.apache.zookeeper.server.quorum.CommitProcessor: Committing request:: > sessionid:0x22505844e3e0000 type:createSession cxid:0x0 zxid:0x1000000001 > txntype:-10 n/a > 2009-11-18 13:19:35,621 DEBUG > org.apache.zookeeper.server.FinalRequestProcessor: Processing request:: > sessionid:0x22505844e3e0000 type:createSession cxid:0x0 zxid:0x1000000001 > txntype:-10 n/a > 2009-11-18 13:19:35,624 DEBUG > org.apache.zookeeper.server.FinalRequestProcessor: > sessionid:0x22505844e3e0000 type:createSession cxid:0x0 zxid:0x1000000001 > txntype:-10 n/a > 2009-11-18 13:19:35,627 INFO org.apache.zookeeper.server.NIOServerCnxn: > Finished init of 0x22505844e3e0000 valid:true > 2009-11-18 13:19:35,628 DEBUG > org.apache.zookeeper.server.quorum.CommitProcessor: Processing request:: > sessionid:0x22505844e3e0000 type:setWatches cxid:0xfffffffffffffff8 > zxid:0xfffffffffffffffe txntype:unknown > 2009-11-18 13:19:35,629 DEBUG > org.apache.zookeeper.server.quorum.CommitProcessor: Processing request:: > sessionid:0x22505844e3e0000 type:create cxid:0x2 zxid:0xfffffffffffffffe > txntype:unknown /hbase > 2009-11-18 13:19:35,629 DEBUG > org.apache.zookeeper.server.FinalRequestProcessor: Processing request:: > sessionid:0x22505844e3e0000 type:setWatches cxid:0xfffffffffffffff8 > zxid:0xfffffffffffffffe txntype:unknown > 2009-11-18 13:19:35,629 DEBUG > org.apache.zookeeper.server.FinalRequestProcessor: > sessionid:0x22505844e3e0000 type:setWatches cxid:0xfffffffffffffff8 > zxid:0xfffffffffffffffe txntype:unknown > 2009-11-18 13:19:35,650 DEBUG > org.apache.zookeeper.server.quorum.CommitProcessor: Committing request:: > sessionid:0x22505844e3e0000 type:error cxid:0x2 zxid:0x1000000002 > txntype:-1 > n/a > 2009-11-18 13:19:35,650 DEBUG > org.apache.zookeeper.server.FinalRequestProcessor: Processing request:: > sessionid:0x22505844e3e0000 type:create cxid:0x2 zxid:0x1000000002 > txntype:-1 /hbase > 2009-11-18 13:19:35,659 DEBUG > org.apache.zookeeper.server.quorum.CommitProcessor: Processing request:: > sessionid:0x22505844e3e0000 type:create cxid:0x3 zxid:0xfffffffffffffffe > txntype:unknown /hbase/master > 2009-11-18 13:19:35,661 DEBUG > org.apache.zookeeper.server.quorum.CommitProcessor: Committing request:: > sessionid:0x22505844e3e0000 type:create cxid:0x3 zxid:0x1000000003 > txntype:1 > n/a > 2009-11-18 13:19:35,661 DEBUG > org.apache.zookeeper.server.FinalRequestProcessor: Processing request:: > sessionid:0x22505844e3e0000 type:create cxid:0x3 zxid:0x1000000003 > txntype:1 > /hbase/master > 2009-11-18 13:19:35,663 DEBUG > org.apache.zookeeper.server.FinalRequestProcessor: > sessionid:0x22505844e3e0000 type:create cxid:0x3 zxid:0x1000000003 > txntype:1 > /hbase/master > > -- > View this message in context: > http://old.nabble.com/Zookeeper-warnning-message-tp26421296p26421296.html > Sent from the HBase User mailing list archive at Nabble.com. > >
