[JBoss JIRA] (WFCORE-1560) Cli calls leak resources in Host Controller when repeatedly calling jboss-cli.sh
by Kabir Khan (JIRA)
[ https://issues.jboss.org/browse/WFCORE-1560?page=com.atlassian.jira.plugi... ]
Kabir Khan updated WFCORE-1560:
-------------------------------
Fix Version/s: 3.0.0.Beta3
(was: 3.0.0.Beta2)
> Cli calls leak resources in Host Controller when repeatedly calling jboss-cli.sh
> --------------------------------------------------------------------------------
>
> Key: WFCORE-1560
> URL: https://issues.jboss.org/browse/WFCORE-1560
> Project: WildFly Core
> Issue Type: Bug
> Components: Domain Management
> Affects Versions: 2.0.8.Final
> Environment: OS: CentOS 7.2
> Java HotSpot(TM) 64-Bit Server VM (build 25.77-b03, mixed mode)
> Wildfly-10.0.0-Final
> Reporter: Michael Noack
> Assignee: Brian Stansberry
> Priority: Critical
> Fix For: 3.0.0.Beta3
>
> Attachments: JVM-DC.png, console-dc.log, host-controller.log, process-controller.log
>
>
> When executing management commands using jboss-cli.sh against the domain controller of a cluster repeatedly the host controller uses up more and more memory in oldgen. After several thousands of runs of jboss-cli the host controller eventually becomes unresponsive (see attached picture for memory consumption, dc became entirely unresponsive at roughly 6:30am):
> [root@dc broken]# /opt/wildfly-10.0.0.Final-DC/bin/./jboss-cli.sh --connect --user="username" --password="password" --command=":read-children-names(child-type=host)"
> Failed to connect to the controller: The controller is not available at xx.xx.xx.xx:9993: java.net.ConnectException: WFLYPRT0023: Could not connect to https-remoting://xx.xx.xx.xx:9993. The connection timed out: WFLYPRT0023: Could not connect to https-remoting://xx.xx.xx.xx:9993. The connection timed out
> I discovered the issue when testing whether https://issues.jboss.org/browse/WFCORE-974 was actually resolved in wildfly-10.0.0.Final as advertised. I can confirm that the issue is different, since no OOM-Exceptions are thrown. However the DC still becomes useless, since it won't accept any connections anymore. -I will check whether the work-around from WFCORE-974 applies to this issue as well.- However the work-around from WFCORE-974 doesn't fix this issue.
> Please note that the attached logs are UTC, while the monitoring is UTC+2. Also the collection values are misleading since I haven't adapted my monitoring to the new output of jstat in JDK8. PU and PC are thus MU and MC.
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[JBoss JIRA] (WFCORE-1964) Internal ModelControllerClient should bypass access control by default
by Kabir Khan (JIRA)
[ https://issues.jboss.org/browse/WFCORE-1964?page=com.atlassian.jira.plugi... ]
Kabir Khan updated WFCORE-1964:
-------------------------------
Fix Version/s: 3.0.0.Beta3
(was: 3.0.0.Beta2)
> Internal ModelControllerClient should bypass access control by default
> ----------------------------------------------------------------------
>
> Key: WFCORE-1964
> URL: https://issues.jboss.org/browse/WFCORE-1964
> Project: WildFly Core
> Issue Type: Task
> Components: Domain Management, Security
> Reporter: Darran Lofthouse
> Assignee: Darran Lofthouse
> Priority: Blocker
> Fix For: 3.0.0.Beta3
>
>
> This is continuing compatibility where in-vm clients can perform actions without triggering management access control.
> It would be nice also if we could find a way to make it possible to selectively disable this for cases where we want identity propagation between applications and the management tier.
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[JBoss JIRA] (WFCORE-1962) Deprecate ParameterValidator.validateResolvedParameter, try and get rid of uses of it
by Kabir Khan (JIRA)
[ https://issues.jboss.org/browse/WFCORE-1962?page=com.atlassian.jira.plugi... ]
Kabir Khan updated WFCORE-1962:
-------------------------------
Fix Version/s: 3.0.0.Beta3
(was: 3.0.0.Beta2)
> Deprecate ParameterValidator.validateResolvedParameter, try and get rid of uses of it
> -------------------------------------------------------------------------------------
>
> Key: WFCORE-1962
> URL: https://issues.jboss.org/browse/WFCORE-1962
> Project: WildFly Core
> Issue Type: Task
> Components: Domain Management
> Reporter: Brian Stansberry
> Fix For: 3.0.0.Beta3
>
>
> The ParameterValidator.validateResolvedParameter method specifies the impl should call ModelNode.resolve() and then validate that. This is a broken contract as ModelNode.resolve() is not the expression resolution mechanism of WildFly.
> This code is only used in a few places. The normal way resolution + validation happens is outside code (e.g. AttributeDefinition) resolves the value and then calls the normal ParameterValidator.validateParameter method.
> So, task here is to look into the few uses of this method in core and full, determine they can be changed to no longer use it, change them, then deprecate this method.
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[JBoss JIRA] (WFCORE-1958) Clean up testsuite Elytron registration
by Kabir Khan (JIRA)
[ https://issues.jboss.org/browse/WFCORE-1958?page=com.atlassian.jira.plugi... ]
Kabir Khan updated WFCORE-1958:
-------------------------------
Fix Version/s: 3.0.0.Beta3
(was: 3.0.0.Beta2)
> Clean up testsuite Elytron registration
> ---------------------------------------
>
> Key: WFCORE-1958
> URL: https://issues.jboss.org/browse/WFCORE-1958
> Project: WildFly Core
> Issue Type: Task
> Components: Test Suite
> Reporter: Darran Lofthouse
> Assignee: Darran Lofthouse
> Priority: Blocker
> Fix For: 3.0.0.Beta3
>
>
> In a couple of places we have artificially registered the WildFly Elytron Security provider, we need to address this so tests can automatically have it available to them..
> Also re-enable the following test case: -
> * org.jboss.as.test.integration.domain.suites.FullRbacProviderRunAsTestSuite
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[JBoss JIRA] (WFCORE-1960) Get rid of attributes of type LIST of PROPERTY; use OBJECT of STRING
by Kabir Khan (JIRA)
[ https://issues.jboss.org/browse/WFCORE-1960?page=com.atlassian.jira.plugi... ]
Kabir Khan updated WFCORE-1960:
-------------------------------
Fix Version/s: 3.0.0.Beta3
(was: 3.0.0.Beta2)
> Get rid of attributes of type LIST of PROPERTY; use OBJECT of STRING
> --------------------------------------------------------------------
>
> Key: WFCORE-1960
> URL: https://issues.jboss.org/browse/WFCORE-1960
> Project: WildFly Core
> Issue Type: Bug
> Components: Domain Management
> Reporter: Brian Stansberry
> Assignee: Ken Wills
> Fix For: 3.0.0.Beta3
>
> Attachments: rrd.txt
>
>
> A read-resource-description output of a standalone-full-ha.xml server (see attached) shows a couple attributes that are of type LIST, value-type PROPERTY. (Just text search for PROPERTY.) We should convert those to OBJECT, value-type STRING. Both represent a resource address. An object of string is equivalent to a LinkedHashMap<String, String>, with ordering based on insertion. So such a description is fine for a path address attribute.
> I'd like to get rid of the notion of PROPERTY in our spec definition of how to describe attributes, parameters and value-types (https://docs.jboss.org/author/display/WFLY/Description+of+the+Management+...) so removing the only usage of it will help.
> We should still accept PROPERTY as inputs when we can do conversion to the defined type. This is all about tightening up the spec to remove the not-really-necessary PROPERTY concept.
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[JBoss JIRA] (WFCORE-2016) Change sasl-authentication-factor for management auth works after reload, but not after server restart
by Kabir Khan (JIRA)
[ https://issues.jboss.org/browse/WFCORE-2016?page=com.atlassian.jira.plugi... ]
Kabir Khan updated WFCORE-2016:
-------------------------------
Fix Version/s: 3.0.0.Beta3
(was: 3.0.0.Beta2)
> Change sasl-authentication-factor for management auth works after reload, but not after server restart
> ------------------------------------------------------------------------------------------------------
>
> Key: WFCORE-2016
> URL: https://issues.jboss.org/browse/WFCORE-2016
> Project: WildFly Core
> Issue Type: Bug
> Components: Domain Management, Security
> Reporter: Zach Rhoads
> Assignee: Darran Lofthouse
> Fix For: 3.0.0.Beta3
>
>
> I can successfully configure a new sasl-authentication-factory and assign it to the management interface:
> {code}
> /subsystem=elytron/filesystem-realm=exampleFsRealm:add(path=fs-realm-users,relative-to=jboss.server.config.dir)
> /subsystem=elytron/filesystem-realm=exampleFsRealm/identity=user1:add()
> /subsystem=elytron/filesystem-realm=exampleFsRealm/identity=user1:set-password(clear={password="password123"})
> /subsystem=elytron/filesystem-realm=exampleFsRealm/identity=user1:add-attribute(name=Roles, value=["Admin","Guest"])
> /subsystem=elytron/simple-role-decoder=from-roles-attribute:add(attribute=Roles)
> /subsystem=elytron/security-domain=exampleFsSD:add(realms=[{realm=exampleFsRealm,role-decoder=from-roles-attribute}],default-realm=exampleFsRealm,permission-mapper=login-permission-mapper)
> /subsystem=elytron/sasl-authentication-factory=example-sasl-auth:add(sasl-server-factory=configured,security-domain=exampleFsSD,mechanism-configurations=[{mechanism-name=DIGEST-MD5,mechanism-realm-configurations=[{realm-name=exampleSaslRealm}]}])
> /core-service=management/management-interface=http-interface:write-attribute(name=http-upgrade.sasl-authentication-factory, value=example-sasl-auth)
> reload
> {code}
> after reload, i am forced to re-authenticate and it succeeds:
> {code}
> [standalone@localhost:9990 /] reload
> Authenticating against security realm: exampleSaslRealm
> Username: user1
> Password:
> [standalone@localhost:9990 /]
> {code}
> Once i restart the server though and try to connect, i get a timeout:
> {code}
> $ ./jboss-cli.sh -c
> Failed to connect to the controller: The controller is not available at localhost:9990: java.net.ConnectException: WFLYPRT0023: Could not connect to remote+http://localhost:9990. The connection timed out: WFLYPRT0023: Could not connect to remote+http://localhost:9990. The connection timed out
> {code}
> It also fails if i force no local auth:
> {code}
> $ ./jboss-cli.sh -c --no-local-auth
> Failed to connect to the controller: The controller is not available at localhost:9990: java.net.ConnectException: WFLYPRT0023: Could not connect to remote+http://localhost:9990. The connection timed out: WFLYPRT0023: Could not connect to remote+http://localhost:9990. The connection timed out
> {code}/
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