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Posted to dev@ambari.apache.org by "Robert Levas (JIRA)" <ji...@apache.org> on 2014/11/30 12:56:12 UTC
[jira] [Updated] (AMBARI-8487) Oozie service components should
indicate security state
[ https://issues.apache.org/jira/browse/AMBARI-8487?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Robert Levas updated AMBARI-8487:
---------------------------------
Description:
The Oozie service components should indicate security state when queried by Ambari Agent via STATUS_COMMAND. Each component should determine it's state as follows:
h3. OOZIE_SERVER
h4. Indicators
* Command JSON
** config\['configurations']\['cluster-env']\['security_enabled']
*** = “true”
* Configuration File: params.conf_dir + ‘/oozie-site.xml’
** oozie.service.AuthorizationService.security.enabled
*** = “true”
*** required
** oozie.service.HadoopAccessorService.kerberos.enabled
*** = “true”
*** required
** local.realm
*** not empty
*** required
** oozie.authentication.type
*** = “kerberos”
*** required
** oozie.authentication.kerberos.principal
*** not empty
*** required
** oozie.authentication.kerberos.keytab
*** not empty
*** path exists and is readable
*** required
** oozie.authentication.kerberos.name.rules
*** not empty
*** required
** oozie.service.HadoopAccessorService.keytab.file
*** not empty
*** path exists and is readable
*** required
** oozie.service.HadoopAccessorService.kerberos.principal
*** not empty
*** required
h4. Pseudocode
{code}
if indicators imply security is on and validate
if kinit(oozie principal) && kinit(HadoopAccessorService principal) succeeds
state = SECURED_KERBEROS
else
state = ERROR
else
state = UNSECURED
{code}
h3. OOZIE_CLIENT
h4. Indicators
* Command JSON
** config\['configurations']\['cluster-env']\['security_enabled']
*** = “true”
* Configuration File: params.conf_dir + ‘/oozie-site.xml’
** oozie.service.AuthorizationService.security.enabled
*** = “true”
*** required
** oozie.service.HadoopAccessorService.kerberos.enabled
*** = “true”
*** required
** local.realm
*** not empty
*** required
** oozie.authentication.type
*** = “kerberos”
*** required
** oozie.authentication.kerberos.principal
*** not empty
*** required
** oozie.authentication.kerberos.keytab
*** not empty
*** path exists and is readable
*** required
** oozie.authentication.kerberos.name.rules
*** not empty
*** required
** oozie.service.HadoopAccessorService.keytab.file
*** not empty
*** path exists and is readable
*** required
** oozie.service.HadoopAccessorService.kerberos.principal
*** not empty
*** required
h4. Pseudocode
{code}
if indicators imply security is on and validate
if kinit(oozie principal) && kinit(HadoopAccessorService 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 Oozie service components should indicate security state when queried by Ambari Agent via STATUS_COMMAND. Each component should determine it's state as follows:
h3. OOZIE_SERVER
h4. Indicators
* Command JSON
** config\['configurations']\['cluster-env']\['security_enabled']
*** = “true”
* Configuration File: params.conf_dir + ‘/oozie-site.xml’
** oozie.service.AuthorizationService.security.enabled
*** = “true”
*** required
** oozie.service.HadoopAccessorService.kerberos.enabled
*** = “true”
*** required
** local.realm
*** not empty
*** required
** oozie.authentication.type
*** = “kerberos”
*** required
** oozie.authentication.kerberos.principal
*** not empty
*** required
** oozie.authentication.kerberos.keytab
*** not empty
*** path exists and is readable
*** required
** oozie.authentication.kerberos.name.rules
*** not empty
*** required
** oozie.service.HadoopAccessorService.keytab.file
*** not empty
*** path exists and is readable
*** required
** oozie.service.HadoopAccessorService.kerberos.principal
*** not empty
*** required
h4. Pseudocode
{code}
if indicators imply security is on and validate
if kinit(oozie principal) && kinit(HadoopAccessorService principal)
succeeds
state = SECURED_KERBEROS
else
state = ERROR
else
state = UNSECURED
{code}
h3. OOZIE_CLIENT
h4. Indicators
* Command JSON
** config\['configurations']\['cluster-env']\['security_enabled']
*** = “true”
* Configuration File: params.conf_dir + ‘/oozie-site.xml’
** oozie.service.AuthorizationService.security.enabled
*** = “true”
*** required
** oozie.service.HadoopAccessorService.kerberos.enabled
*** = “true”
*** required
** local.realm
*** not empty
*** required
** oozie.authentication.type
*** = “kerberos”
*** required
** oozie.authentication.kerberos.principal
*** not empty
*** required
** oozie.authentication.kerberos.keytab
*** not empty
*** path exists and is readable
*** required
** oozie.authentication.kerberos.name.rules
*** not empty
*** required
** oozie.service.HadoopAccessorService.keytab.file
*** not empty
*** path exists and is readable
*** required
** oozie.service.HadoopAccessorService.kerberos.principal
*** not empty
*** required
h4. Pseudocode
{code}
if indicators imply security is on and validate
if kinit(oozie principal) && kinit(HadoopAccessorService 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.
> Oozie service components should indicate security state
> -------------------------------------------------------
>
> Key: AMBARI-8487
> URL: https://issues.apache.org/jira/browse/AMBARI-8487
> Project: Ambari
> Issue Type: Improvement
> Components: ambari-server, stacks
> Affects Versions: 2.0.0
> Reporter: Robert Levas
> Assignee: Robert Levas
> Labels: kerberos, oozie, security
> Fix For: 2.0.0
>
>
> The Oozie service components should indicate security state when queried by Ambari Agent via STATUS_COMMAND. Each component should determine it's state as follows:
> h3. OOZIE_SERVER
> h4. Indicators
> * Command JSON
> ** config\['configurations']\['cluster-env']\['security_enabled']
> *** = “true”
> * Configuration File: params.conf_dir + ‘/oozie-site.xml’
> ** oozie.service.AuthorizationService.security.enabled
> *** = “true”
> *** required
> ** oozie.service.HadoopAccessorService.kerberos.enabled
> *** = “true”
> *** required
> ** local.realm
> *** not empty
> *** required
> ** oozie.authentication.type
> *** = “kerberos”
> *** required
> ** oozie.authentication.kerberos.principal
> *** not empty
> *** required
> ** oozie.authentication.kerberos.keytab
> *** not empty
> *** path exists and is readable
> *** required
> ** oozie.authentication.kerberos.name.rules
> *** not empty
> *** required
> ** oozie.service.HadoopAccessorService.keytab.file
> *** not empty
> *** path exists and is readable
> *** required
> ** oozie.service.HadoopAccessorService.kerberos.principal
> *** not empty
> *** required
> h4. Pseudocode
> {code}
> if indicators imply security is on and validate
> if kinit(oozie principal) && kinit(HadoopAccessorService principal) succeeds
> state = SECURED_KERBEROS
> else
> state = ERROR
> else
> state = UNSECURED
> {code}
> h3. OOZIE_CLIENT
> h4. Indicators
> * Command JSON
> ** config\['configurations']\['cluster-env']\['security_enabled']
> *** = “true”
> * Configuration File: params.conf_dir + ‘/oozie-site.xml’
> ** oozie.service.AuthorizationService.security.enabled
> *** = “true”
> *** required
> ** oozie.service.HadoopAccessorService.kerberos.enabled
> *** = “true”
> *** required
> ** local.realm
> *** not empty
> *** required
> ** oozie.authentication.type
> *** = “kerberos”
> *** required
> ** oozie.authentication.kerberos.principal
> *** not empty
> *** required
> ** oozie.authentication.kerberos.keytab
> *** not empty
> *** path exists and is readable
> *** required
> ** oozie.authentication.kerberos.name.rules
> *** not empty
> *** required
> ** oozie.service.HadoopAccessorService.keytab.file
> *** not empty
> *** path exists and is readable
> *** required
> ** oozie.service.HadoopAccessorService.kerberos.principal
> *** not empty
> *** required
> h4. Pseudocode
> {code}
> if indicators imply security is on and validate
> if kinit(oozie principal) && kinit(HadoopAccessorService 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.
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