ambari-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Robert Levas (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (AMBARI-8478) Falcon service components should indicate security state
Date Mon, 22 Dec 2014 21:57:13 GMT

     [ https://issues.apache.org/jira/browse/AMBARI-8478?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Robert Levas updated AMBARI-8478:
---------------------------------
    Description: 
The Falcon service components should indicate security state when queried by Ambari Agent
via STATUS_COMMAND. Each component should determine it's state as follows:

h3. FALCON_CLIENT
h4. Indicators
* Command JSON
** config\['configurations']\['cluster-env']\['security_enabled'] 
*** = “true”

h4. PseudoCode
{code}
if indicators imply security is on and validate
    state = SECURED_KERBEROS
else
    state = UNSECURED
{code}

h3. FALCON_SERVER
h4. Indicators
* Command JSON
** config\['configurations']\['cluster-env']\['security_enabled'] 
*** = “true”
* Configuration File: params.falcon_conf_dir + ‘/startup.properties’
** *.falcon.authentication.type
*** = “kerberos”
** *.falcon.service.authentication.kerberos.principal
*** not empty
*** required
** *.falcon.service.authentication.kerberos.keytab
*** not empty
*** required
*** path exists and is readable
** *.dfs.namenode.kerberos.principal
*** not empty
*** required
** *.falcon.http.authentication.type
*** = “kerberos”

h4. Pseudocode
{code} 
if indicators imply security is on and validate
    if kinit(falcon principal) && kinit(http principal) succeeds
        state = SECURED_KERBEROS
    else
        state = ERROR 
else
    state = UNSECURED
{code}
 
_*Note*_: Due to the _cost_ of calling {{kinit}} results should be cached for a period of
time before retrying.  This may be an issue depending on the frequency of the heartbeat timeout.

  was:
The Falcon service components should indicate security state when queried by Ambari Agent
via STATUS_COMMAND. Each component should determine it's state as follows:

h3. FALCON_CLIENT
h4. Indicators
* Command JSON
** config\['configurations']\['cluster-env']\['security_enabled'] 
*** = “true”

h4. PseudoCode
{code}
if indicators imply security is on and validate
    state = SECURED_KERBEROS
else
    state = UNSECURED
{code}

h3. FALCON_SERVER
h4. Indicators
* Command JSON
** config\['configurations']\['cluster-env']\['security_enabled'] 
*** = “true”
* Configuration File: params.falcon_conf_dir + ‘/startup.properties’
** *.falcon.authentication.type
*** = “kerberos”
** *.falcon.service.authentication.kerberos.principal
*** not empty
*** required
** *.falcon.service.authentication.kerberos.keytab
*** not empty
*** required
*** path exists and is readable
** *.dfs.namenode.kerberos.principal
*** not empty
*** required
** *.falcon.http.authentication.type
*** = “kerberos”
** oozie.authentication.kerberos.principal
*** not empty
*** required
** oozie.authentication.kerberos.keytab
*** not empty
*** required
*** path exists and is readable

h4. Pseudocode
{code} 
if indicators imply security is on and validate
    if kinit(falcon principal) && kinit(http principal) succeeds
        state = SECURED_KERBEROS
    else
        state = ERROR 
else
    state = UNSECURED
{code}
 
_*Note*_: Due to the _cost_ of calling {{kinit}} results should be cached for a period of
time before retrying.  This may be an issue depending on the frequency of the heartbeat timeout.


> Falcon service components should indicate security state
> --------------------------------------------------------
>
>                 Key: AMBARI-8478
>                 URL: https://issues.apache.org/jira/browse/AMBARI-8478
>             Project: Ambari
>          Issue Type: Improvement
>          Components: ambari-server, stacks
>    Affects Versions: 2.0.0
>            Reporter: Robert Levas
>            Assignee: Robert Levas
>              Labels: kerberos, lifecycle, security
>             Fix For: 2.0.0
>
>
> The Falcon service components should indicate security state when queried by Ambari Agent
via STATUS_COMMAND. Each component should determine it's state as follows:
> h3. FALCON_CLIENT
> h4. Indicators
> * Command JSON
> ** config\['configurations']\['cluster-env']\['security_enabled'] 
> *** = “true”
> h4. PseudoCode
> {code}
> if indicators imply security is on and validate
>     state = SECURED_KERBEROS
> else
>     state = UNSECURED
> {code}
> h3. FALCON_SERVER
> h4. Indicators
> * Command JSON
> ** config\['configurations']\['cluster-env']\['security_enabled'] 
> *** = “true”
> * Configuration File: params.falcon_conf_dir + ‘/startup.properties’
> ** *.falcon.authentication.type
> *** = “kerberos”
> ** *.falcon.service.authentication.kerberos.principal
> *** not empty
> *** required
> ** *.falcon.service.authentication.kerberos.keytab
> *** not empty
> *** required
> *** path exists and is readable
> ** *.dfs.namenode.kerberos.principal
> *** not empty
> *** required
> ** *.falcon.http.authentication.type
> *** = “kerberos”
> h4. Pseudocode
> {code} 
> if indicators imply security is on and validate
>     if kinit(falcon principal) && kinit(http principal) succeeds
>         state = SECURED_KERBEROS
>     else
>         state = ERROR 
> else
>     state = UNSECURED
> {code}
>  
> _*Note*_: Due to the _cost_ of calling {{kinit}} results should be cached for a period
of time before retrying.  This may be an issue depending on the frequency of the heartbeat
timeout.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message