hbase - Sandbox: Knox connection refused -


i using hortonworks sandbox , have problem connecting hbase via ssh tunneling. worked before, after restart of server must have been changed without knowledge.

currently connection refused error message:

error hadoop.gateway (knoxldaprealm.java:dogetauthenticationinfo(198)) - shiro unable login: javax.naming.communicationexception: ***:33389 [root exception java.net.connectexception: connection refused]

this error occurs, eg., after executing curl -ku admin:admin-password 'https://localhost:8443/gateway/default/hbase'. therefore suppose knox badly configured. however, ambari , services seem run fine, there no other error messages. have tried restarting services serval times without success.

could give me hint problem? have tried debugging tips here (jps, lsof) without success.

it looks using demo ldap shipped knox (it uses port 33389). might down, start go knox configuration page of ambari , there start demo ldap server.


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