zkConsole没有返回CYGWIN控制台中我的命令的结果基础？

Question

我开始我的动物园管理员我这样的cygwin控制台和它得到了成功启动 -

username@00542612 ~ 
$ zkServer.sh start 
JMX enabled by default 
Using config: C:\ApacheZookeeper\zookeeper-3.4.5\conf\zoo.cfg 
Starting zookeeper ... STARTED 

现在，连接到的ZooKeeper后。我打开了一个新的Cygwin的窗口，并发出以下命令

$ zkCli.sh 

将连接到动物园管理员服务器在本地主机上运行：默认为2181，并打开ZK控制台。这就是我在控制台上得到的。我相信到现在为止一切都很好 -

username@00542612 ~ 
$ zkCli.sh 
Connecting to localhost:2181 
2013-10-28 12:56:34,958 [myid:] - INFO [main:Environment@100] - Client environment:zookeeper.version=3.4.5-1392090, built on 09/30/2012 17:52 GMT 
2013-10-28 12:56:34,961 [myid:] - INFO [main:Environment@100] - Client environment:host.name=00542612.corp.host.com 
2013-10-28 12:56:34,961 [myid:] - INFO [main:Environment@100] - Client environment:java.version=1.6.0_26 
2013-10-28 12:56:34,962 [myid:] - INFO [main:Environment@100] - Client environment:java.vendor=Sun Microsystems Inc. 
2013-10-28 12:56:34,962 [myid:] - INFO [main:Environment@100] - Client environment:java.home=C:\Java\jdk1.6.0_26\jre 
2013-10-28 12:56:34,963 [myid:] - INFO [main:Environment@100] - Client environment:java.class.path=C:\ApacheZookeeper\zookeeper-3.4.5\build\classes;C:\ApacheZookeeper\zookeeper-3.4.5\build\lib\*.jar;C:\ApacheZookeeper\zookeeper-3.4.5\lib\slf4j-log4j12-1.6.1.jar;C:\ApacheZookeeper\zookeeper-3.4.5\lib\slf4j-api-1.6.1.jar;C:\ApacheZookeeper\zookeeper-3.4.5\lib\netty-3.2.2.Final.jar;C:\ApacheZookeeper\zookeeper-3.4.5\lib\log4j-1.2.15.jar;C:\ApacheZookeeper\zookeeper-3.4.5\lib\jline-0.9.94.jar;C:\ApacheZookeeper\zookeeper-3.4.5\zookeeper-3.4.5.jar;C:\ApacheZookeeper\zookeeper-3.4.5\src\java\lib\*.jar;C:\ApacheZookeeper\zookeeper-3.4.5\conf;C;C:\Program Files (x86)\IBM\RationalSDLC\ClearQuest\cqjni.jar 
2013-10-28 12:56:34,963 [myid:] - INFO [main:Environment@100] - Client environment:java.library.path=C:\Java\jdk1.6.0_26\bin;C:\WINDOWS\Sun\Java\bin;C:\WINDOWS\system32;C:\WINDOWS;C:\cygwin\usr\local\bin;C:\cygwin\bin;C:\MinGW\msys\1.0\bin;C:\MinGW\bin;C:\Java\jdk1.6.0_26\bin;C:\cygwin\bin;C:\cygwin\etc\alternatives;C:\Program Files (x86)\DataStax Community\python;C:\Users\username\openssl\bin;C:\Python27;C:\Python27\Scripts;D:\app\username\product\11.1.0\db_1\bin;C:\apache-maven-3.0.4-bin\apache-maven-3.0.4\bin;C:\Program Files (x86)\IBM\RationalSDLC\Clearquest\cqcli\bin;C:\Perl64\bin;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\WINDOWS\System32\WindowsPowerShell\v1.0;C:\Perl64\bin;C:\Program Files (x86)\Perforce;C:\Program Files (x86)\IBM\RationalSDLC\ClearCase\bin;C:\Program Files (x86)\IBM\RationalSDLC\common;D:\ede-5.1.1\apache-ant-1.7.1.2008.06.27\bin;C:\Program Files (x86)\Git\cmd;C:\Program Files\Common Files\Hitachi ID;C:\ApacheZookeeper\zookeeper-3.4.5\bin;%APPDATA%\Python\Scripts;. 
2013-10-28 12:56:34,963 [myid:] - INFO [main:Environment@100] - Client environment:java.io.tmpdir=C:\cygwin\tmp\ 
2013-10-28 12:56:34,964 [myid:] - INFO [main:Environment@100] - Client environment:java.compiler=<NA> 
2013-10-28 12:56:34,964 [myid:] - INFO [main:Environment@100] - Client environment:os.name=Windows 7 
2013-10-28 12:56:34,965 [myid:] - INFO [main:Environment@100] - Client environment:os.arch=amd64 
2013-10-28 12:56:34,965 [myid:] - INFO [main:Environment@100] - Client environment:os.version=6.1 
2013-10-28 12:56:34,965 [myid:] - INFO [main:Environment@100] - Client environment:user.name=username 
2013-10-28 12:56:34,966 [myid:] - INFO [main:Environment@100] - Client environment:user.home=C:\Users\username 
2013-10-28 12:56:34,966 [myid:] - INFO [main:Environment@100] - Client environment:user.dir=C:\cygwin\home\username 
2013-10-28 12:56:34,968 [myid:] - INFO [main:ZooKeeper@438] - Initiating client connection, connectString=localhost:2181 sessionTimeout=30000 watcher=org.apache.zookeeper.ZooKeeperMain$MyWatcher@48b8f82d 
Welcome to ZooKeeper! 
2013-10-28 12:56:35,019 [myid:] - INFO [main-SendThread(127.0.0.1:2181):ClientCnxn$SendThread@966] - Opening socket connection to server 127.0.0.1/127.0.0.1:2181. Will not attempt to authenticate using SASL (Unable to locate a login configuration) 
JLine support is enabled 
2013-10-28 12:56:35,021 [myid:] - INFO [main-SendThread(127.0.0.1:2181):ClientCnxn$SendThread@849] - Socket connection established to 127.0.0.1/127.0.0.1:2181, initiating session 
2013-10-28 12:56:35,047 [myid:] - INFO [main-SendThread(127.0.0.1:2181):ClientCnxn$SendThread@1207] - Session establishment complete on server 127.0.0.1/127.0.0.1:2181, sessionid = 0x14200a378c30000, negotiated timeout = 30000 

WATCHER:: 

WatchedEvent state:SyncConnected type:None path:null 
[zk: localhost:2181(CONNECTED) 0] 

现在，我试图做ls /看到我多少个节点一般或我也帮，然后按回车键，但什么也没有发生我的控制台上 -

见下文 -

WatchedEvent state:SyncConnected type:None path:null 
[zk: localhost:2181(CONNECTED) 0] ls/

写ls /之后，我按下回车，没有在我的控制台显示了与help以及同...这是我第一次与动物园管理员的工作..有谁知道w ^荣我在这里？

更新： -

它工作正常，在Windows命令提示符而不是在Cygwin中。而我不知道为什么它在Cygwin中没有作品..

Answer 1

我有同样的问题。这是我发现的。 Zookeeper使用jline为客户做花哨的事情（例如历史浏览等）。我发现，您可以配置出的JLine加入

-Djline.terminal = jline.UnixTerminal

您zkCli.sh文件这是我的样子：

"$JAVA" "-Dzookeeper.log.dir=${ZOO_LOG_DIR}" "-Dzookeeper.root.logger=${ZOO_LOG4J_PROP}" \ 
-Djline.terminal=jline.UnixTerminal \ 
-cp "$CLASSPATH" $CLIENT_JVMFLAGS $JVMFLAGS \ 
org.apache.zookeeper.ZooKeeperMain "$@" 

我仍然可以在Windows cmd提示符下使用.cmd版本，如果我想用向上箭头的历史记录，但由于我总是在cygwin中，这对我来说工作正常。

编辑：

你也可以简单地设置CLIENT_JVMFLAGS。

此外，阅读zookeeper的代码后，从lib中删除jline * .jar应该可以工作。我没有试过这个。