ZK spew

$ bin/hadoop org.apache.hadoop.hbase.PerformanceEvaluation sequentialWrite 4
10/06/11 03:29:15 INFO zookeeper.ZooKeeper: Client environment:zookeeper.version=3.3.1-942149, built on 05/07/2010 17:14 GMT
10/06/11 03:29:15 INFO zookeeper.ZooKeeper: Client environment:host.name=172.28.172.2
10/06/11 03:29:15 INFO zookeeper.ZooKeeper: Client environment:java.version=1.6.0_17
10/06/11 03:29:15 INFO zookeeper.ZooKeeper: Client environment:java.vendor=Apple Inc.
10/06/11 03:29:15 INFO zookeeper.ZooKeeper: Client environment:java.home=/System/Library/Frameworks/JavaVM.framework/Versions/1.6.0/Home
10/06/11 03:29:15 INFO zookeeper.ZooKeeper: Client environment:java.class.path=/Users/hammer/codebox/hadoop-0.20.2+228/bin/../conf:/System/Library/Frameworks/JavaVM.framework/Versions/1.6.0/Home/lib/tools.jar:/Users/hammer/codebox/hadoop-0.20.2+228/bin/..:/Users/hammer/codebox/hadoop-0.20.2+228/bin/../hadoop-0.20.2+228-core.jar:/Users/hammer/codebox/hadoop-0.20.2+228/bin/../lib/commons-cli-1.2.jar:/Users/hammer/codebox/hadoop-0.20.2+228/bin/../lib/commons-codec-1.3.jar:/Users/hammer/codebox/hadoop-0.20.2+228/bin/../lib/commons-el-1.0.jar:/Users/hammer/codebox/hadoop-0.20.2+228/bin/../lib/commons-httpclient-3.0.1.jar:/Users/hammer/codebox/hadoop-0.20.2+228/bin/../lib/commons-logging-1.0.4.jar:/Users/hammer/codebox/hadoop-0.20.2+228/bin/../lib/commons-logging-api-1.0.4.jar:/Users/hammer/codebox/hadoop-0.20.2+228/bin/../lib/commons-net-1.4.1.jar:/Users/hammer/codebox/hadoop-0.20.2+228/bin/../lib/core-3.1.1.jar:/Users/hammer/codebox/hadoop-0.20.2+228/bin/../lib/hadoop-0.20.2+228-fairscheduler.jar:/Users/hammer/codebox/hadoop-0.20.2+228/bin/../lib/hadoop-0.20.2+228-scribe-log4j.jar:/Users/hammer/codebox/hadoop-0.20.2+228/bin/../lib/hsqldb-1.8.0.10.jar:/Users/hammer/codebox/hadoop-0.20.2+228/bin/../lib/hsqldb.jar:/Users/hammer/codebox/hadoop-0.20.2+228/bin/../lib/jackson-core-asl-1.0.1.jar:/Users/hammer/codebox/hadoop-0.20.2+228/bin/../lib/jackson-mapper-asl-1.0.1.jar:/Users/hammer/codebox/hadoop-0.20.2+228/bin/../lib/jasper-compiler-5.5.12.jar:/Users/hammer/codebox/hadoop-0.20.2+228/bin/../lib/jasper-runtime-5.5.12.jar:/Users/hammer/codebox/hadoop-0.20.2+228/bin/../lib/jets3t-0.6.1.jar:/Users/hammer/codebox/hadoop-0.20.2+228/bin/../lib/jetty-6.1.14.jar:/Users/hammer/codebox/hadoop-0.20.2+228/bin/../lib/jetty-util-6.1.14.jar:/Users/hammer/codebox/hadoop-0.20.2+228/bin/../lib/junit-4.5.jar:/Users/hammer/codebox/hadoop-0.20.2+228/bin/../lib/kfs-0.2.2.jar:/Users/hammer/codebox/hadoop-0.20.2+228/bin/../lib/libfb303.jar:/Users/hammer/codebox/hadoop-0.20.2+228/bin/../lib/libthrift.jar:/Users/hammer/codebox/hadoop-0.20.2+228/bin/../lib/log4j-1.2.15.jar:/Users/hammer/codebox/hadoop-0.20.2+228/bin/../lib/mockito-all-1.8.0.jar:/Users/hammer/codebox/hadoop-0.20.2+228/bin/../lib/mysql-connector-java-5.0.8-bin.jar:/Users/hammer/codebox/hadoop-0.20.2+228/bin/../lib/oro-2.0.8.jar:/Users/hammer/codebox/hadoop-0.20.2+228/bin/../lib/servlet-api-2.5-6.1.14.jar:/Users/hammer/codebox/hadoop-0.20.2+228/bin/../lib/slf4j-api-1.4.3.jar:/Users/hammer/codebox/hadoop-0.20.2+228/bin/../lib/slf4j-log4j12-1.4.3.jar:/Users/hammer/codebox/hadoop-0.20.2+228/bin/../lib/xmlenc-0.52.jar:/Users/hammer/codebox/hadoop-0.20.2+228/bin/../lib/jsp-2.1/jsp-2.1.jar:/Users/hammer/codebox/hadoop-0.20.2+228/bin/../lib/jsp-2.1/jsp-api-2.1.jar:/Users/hammer/codebox/hbase-2400/target/hbase-0.21.0-SNAPSHOT.jar:/Users/hammer/codebox/hbase-2400/target/hbase-0.21.0-SNAPSHOT-tests.jar:/Users/hammer/codebox/hbase-2400/conf:/Users/hammer/.m2/repository/org/apache/hadoop/zookeeper/3.3.1/zookeeper-3.3.1.jar
10/06/11 03:29:15 INFO zookeeper.ZooKeeper: Client environment:java.library.path=/Users/hammer/codebox/hadoop-0.20.2+228/bin/../lib/native/Mac_OS_X-x86_64-64
10/06/11 03:29:15 INFO zookeeper.ZooKeeper: Client environment:java.io.tmpdir=/var/folders/3N/3NiEf4BHH3Ch5HLNJszezk+++TI/-Tmp-/
10/06/11 03:29:15 INFO zookeeper.ZooKeeper: Client environment:java.compiler=<NA>
10/06/11 03:29:15 INFO zookeeper.ZooKeeper: Client environment:os.name=Mac OS X
10/06/11 03:29:15 INFO zookeeper.ZooKeeper: Client environment:os.arch=x86_64
10/06/11 03:29:15 INFO zookeeper.ZooKeeper: Client environment:os.version=10.5.8
10/06/11 03:29:15 INFO zookeeper.ZooKeeper: Client environment:user.name=hammer
10/06/11 03:29:15 INFO zookeeper.ZooKeeper: Client environment:user.home=/Users/hammer
10/06/11 03:29:15 INFO zookeeper.ZooKeeper: Client environment:user.dir=/Users/hammer/codebox/hadoop-0.20.2+228
10/06/11 03:29:15 INFO zookeeper.ZooKeeper: Initiating client connection, connectString=localhost:21810 sessionTimeout=60000 watcher=org.apache.hadoop.hbase.client.HConnectionManager$ClientZKWatcher@3e110003
10/06/11 03:29:15 INFO zookeeper.ClientCnxn: Opening socket connection to server localhost/fe80:0:0:0:0:0:0:1%1:21810
10/06/11 03:29:15 WARN zookeeper.ClientCnxn: Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect
java.net.ConnectException: Connection refused
	at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
	at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1078)
10/06/11 03:29:15 INFO client.HConnectionManager$TableServers: getMaster attempt 0 of 4 failed; retrying after sleep of 5000
java.io.IOException: org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /hbase/master
	at org.apache.hadoop.hbase.zookeeper.ZooKeeperWrapper.readAddressOrThrow(ZooKeeperWrapper.java:392)
	at org.apache.hadoop.hbase.zookeeper.ZooKeeperWrapper.readMasterAddressOrThrow(ZooKeeperWrapper.java:296)
	at org.apache.hadoop.hbase.client.HConnectionManager$TableServers.getMaster(HConnectionManager.java:347)
	at org.apache.hadoop.hbase.client.HBaseAdmin.<init>(HBaseAdmin.java:74)
	at org.apache.hadoop.hbase.PerformanceEvaluation.runNIsMoreThanOne(PerformanceEvaluation.java:487)
	at org.apache.hadoop.hbase.PerformanceEvaluation.runTest(PerformanceEvaluation.java:1152)
	at org.apache.hadoop.hbase.PerformanceEvaluation.doCommandLine(PerformanceEvaluation.java:1260)
	at org.apache.hadoop.hbase.PerformanceEvaluation.main(PerformanceEvaluation.java:1285)
Caused by: org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /hbase/master
	at org.apache.zookeeper.KeeperException.create(KeeperException.java:90)
	at org.apache.zookeeper.KeeperException.create(KeeperException.java:42)
	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:921)
	at org.apache.hadoop.hbase.zookeeper.ZooKeeperWrapper.readAddressOrThrow(ZooKeeperWrapper.java:388)
	... 7 more
10/06/11 03:29:15 INFO zookeeper.ClientCnxn: Opening socket connection to server localhost/127.0.0.1:21810
10/06/11 03:29:15 WARN zookeeper.ClientCnxn: Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect
java.net.ConnectException: Connection refused
	at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
	at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1078)
10/06/11 03:29:15 INFO zookeeper.ClientCnxn: Opening socket connection to server localhost/0:0:0:0:0:0:0:1:21810
10/06/11 03:29:15 WARN zookeeper.ClientCnxn: Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect
java.net.ConnectException: Connection refused
	at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
	at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1078)
^C10/06/11 03:29:17 INFO zookeeper.ClientCnxn: Opening socket connection to server localhost/fe80:0:0:0:0:0:0:1%1:21810
10/06/11 03:29:17 INFO zookeeper.ZooKeeper: Session: 0x0 closed