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From Jordan Zimmerman <jor...@jordanzimmerman.com>
Subject Re: SASL required now?
Date Mon, 28 Jan 2013 23:34:30 GMT
I haven't heard of anyone else having this problem. This is why I suspect something in your
environment.

-JZ

On Jan 28, 2013, at 3:25 PM, Matthew Daumen <mattdaumen@gmail.com> wrote:

> It's a pretty vanilla config.
> 
> On Mon, Jan 28, 2013 at 4:06 PM, Jordan Zimmerman <
> jordan@jordanzimmerman.com> wrote:
> 
>> Are you sure that you don't have SASL system properties set (such as
>> zookeeper.server.realm)?
>> 
>> -JZ
>> 
>> On Jan 23, 2013, at 5:32 PM, Matthew Daumen <mattdaumen@gmail.com> wrote:
>> 
>>> Well according to the ZK docs, 1.6 or higher is required.  I was finally
>>> able to get it to work using Curator 1.3.0, but only with zookeeper
>> 3.4.3.
>>> 
>>> On Tue, Jan 22, 2013 at 4:57 PM, Matthew Daumen <mattdaumen@gmail.com
>>> wrote:
>>> 
>>>> I'm on a mac too running mountain lion, but I'm running java 1.6.  Could
>>>> that be it?
>>>> 
>>>> -m
>>>> 
>>>> 
>>>> On Tue, Jan 22, 2013 at 4:51 PM, Jordan Zimmerman <
>>>> jordan@jordanzimmerman.com> wrote:
>>>> 
>>>>> FYI - I just tried your code snippet and it works fine for me:
>>>>> 
>>>>> OS: MacOS X (latest)
>>>>> JDK: openjdk version "1.7.0-ea"
>>>>> ZooKeeper: 3.4.5
>>>>> 
>>>>> -JZ
>>>>> 
>>>>> On Jan 22, 2013, at 4:45 PM, Matthew Daumen <mattdaumen@gmail.com>
>> wrote:
>>>>> 
>>>>>> Folks,
>>>>>> 
>>>>>> I'm looking for a solution to creating an embedded zookeeper server
>> for
>>>>>> testing.  I was using Curator's TestingServer, but after Curator
1.2.3
>>>>> it
>>>>>> is broken and fails to allow me to authenticate.
>>>>>> 
>>>>>> I'm working from
>>>>>> 
>>>>> 
>> http://zookeeper.apache.org/doc/r3.4.5/zookeeperAdmin.html#sc_minimumConfiguration
>>>>>> 
>>>>>> So, I tried this out:
>>>>>> 
>>>>>>      Properties startupProperties = new Properties();
>>>>>> 
>>>>>>      startupProperties.put("clientPort", 33333);
>>>>>>      startupProperties.put("dataDir", "/www/a/data/zookeeper/data");
>>>>>>      startupProperties.put("tickTime", 2000);
>>>>>> 
>>>>>>      QuorumPeerConfig quorumConfiguration = new QuorumPeerConfig();
>>>>>>      try {
>>>>>>          quorumConfiguration.parseProperties(startupProperties);
>>>>>>      } catch(Exception e) {
>>>>>>          throw new RuntimeException(e);
>>>>>>      }
>>>>>> 
>>>>>>      final ZooKeeperServerMain zooKeeperServer = new
>>>>>> ZooKeeperServerMain();
>>>>>>      final ServerConfig configuration = new ServerConfig();
>>>>>>      configuration.readFrom(quorumConfiguration);
>>>>>> 
>>>>>>      new Thread() {
>>>>>>          public void run() {
>>>>>>              try {
>>>>>>                  zooKeeperServer.runFromConfig(configuration);
>>>>>>              } catch (IOException e) {
>>>>>>                  log.error("ZooKeeper Failed", e);
>>>>>>              }
>>>>>>          }
>>>>>>      }.start();
>>>>>> 
>>>>>>          try {
>>>>>>              framework = CuratorFrameworkFactory.builder()
>>>>>>                  .connectString("localhost:33333")
>>>>>>                  .connectionTimeoutMs(60000)
>>>>>>                  .retryPolicy(new RetryNTimes(5, 10000))
>>>>>>                  .build();
>>>>>>          } catch (Exception e) {
>>>>>>              log.error("Error trying to instantiate ZK
>>>>>> TestingServer...", e);
>>>>>>          }
>>>>>> 
>>>>>>          framework.start();
>>>>>> 
>>>>>> 
>>>>>> For some reason, when I try to connect to the server I've created
>> using
>>>>>> localhost:3333, I get the following:
>>>>>> 
>>>>>> 2013-01-22 16:19:40 | ERROR |  | Thread-13 |
>>>>>> com.macys.stella.services.async.ZookeeperTestServer | ZooKeeper Failed
>>>>>> java.io.IOException: Could not configure server because SASL
>>>>> configuration
>>>>>> did not allow the  ZooKeeper server to authenticate itself properly:
>>>>>> javax.security.auth.login.FailedLoginException: Password
>>>>> Incorrect/Password
>>>>>> Required
>>>>>> at
>>>>>> 
>>>>> 
>> org.apache.zookeeper.server.ServerCnxnFactory.configureSaslLogin(ServerCnxnFactory.java:205)
>>>>>> at
>>>>>> 
>>>>> 
>> org.apache.zookeeper.server.NIOServerCnxnFactory.configure(NIOServerCnxnFactory.java:87)
>>>>>> at
>>>>>> 
>>>>> 
>> org.apache.zookeeper.server.ZooKeeperServerMain.runFromConfig(ZooKeeperServerMain.java:110)
>>>>>> at
>>>>>> 
>>>>> 
>> com.macys.stella.services.async.ZookeeperTestServer$1.run(ZookeeperTestServer.java:52)
>>>>>> 2013-01-22 16:19:40 | INFO  |  | RMI TCP Connection(2)-127.0.0.1
|
>>>>>> com.netflix.curator.framework.imps.CuratorFrameworkImpl | Starting
>>>>>> 2013-01-22 16:19:40 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:19:40 | INFO  |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>>> com.netflix.curator.framework.state.ConnectionStateManager | State
>>>>> change:
>>>>>> CONNECTED
>>>>>> 
>>>>>> This is followed by a lot of log entries like this:
>>>>>> 2013-01-22 16:19:43 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:19:44 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:19:45 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:19:46 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:19:47 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:19:48 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:19:49 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:19:50 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:19:51 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:19:52 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:19:54 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:19:55 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:19:56 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:19:57 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:19:58 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:19:59 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:20:00 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:20:01 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:20:02 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:20:03 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:20:05 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:20:06 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:20:07 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:20:08 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:20:09 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:20:10 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:20:11 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:20:12 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:20:13 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:20:15 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:20:16 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:20:17 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:20:18 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:20:19 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:20:20 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:20:21 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:20:22 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:20:23 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:20:24 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:20:26 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:20:27 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:20:28 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:20:29 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:20:30 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:20:31 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:20:32 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:20:33 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:20:34 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:20:35 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 2013-01-22 16:20:37 | ERROR |  | RMI TCP
>>>>>> Connection(2)-127.0.0.1-EventThread |
>>>>> com.netflix.curator.ConnectionState |
>>>>>> Authentication failed
>>>>>> 
>>>>>> So I'm confused.  If the above link to the zookeeper documentation
>> truly
>>>>>> represents a minimal configuration, suitable for running tests or
for
>>>>>> development scenarios, why is it that this config is not working
for
>> me?
>>>>>> Why is SASL involved at all here?  I even set up using digest auth
>>>>>> provider with super digest detailed in the docs and it never got
that
>>>>> far,
>>>>>> failing identically to what I've posted above.
>>>>>> 
>>>>>> I'm using Curator 1.3.0 so the version of Zookeeper in my project
>>>>> should be
>>>>>> 3.4.5.  I have heard this is a bug in 3.4.4 that was fixed, but it
>>>>> appears
>>>>>> the fix was incomplete.
>>>>>> 
>>>>>> Can someone help me out here? I just need an embedded zookeeper for
>>>>> testing
>>>>>> and development scenarios, preferably without the need to maintain
a
>>>>> config
>>>>>> for it.
>>>>>> 
>>>>>> Thanks!
>>>>>> 
>>>>>> Matthew D.
>>>>> 
>>>>> 
>>>> 
>> 
>> 


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