It's a pretty vanilla config. On Mon, Jan 28, 2013 at 4:06 PM, Jordan Zimmerman < [email protected]> 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 <[email protected]> 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 <[email protected] > >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 < > >> [email protected]> 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 <[email protected]> > 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. > >>> > >>> > >> > >
