[JBoss JIRA] (WFLY-3791) @Startup can't effectively read the management model
by Jason Greene (JIRA)
[ https://issues.jboss.org/browse/WFLY-3791?page=com.atlassian.jira.plugin.... ]
Jason Greene commented on WFLY-3791:
------------------------------------
It's the same design in AS 7. It's just a matter of luck that it worked. Supporting deployment initialization readability of a portion of the management model would require design changes and the introduction of some sort of arbitrary model dependency mechanism. The model would have to operate as a special limited read-only model as well to prevent the other drawbacks mentioned from being accidentally triggered. The work involved would be fairly big, and the use case isn't a high priority at the moment, so it's unlikely to happen any time soon. Although feel free to create a feature request and vote it up.
> @Startup can't effectively read the management model
> ----------------------------------------------------
>
> Key: WFLY-3791
> URL: https://issues.jboss.org/browse/WFLY-3791
> Project: WildFly
> Issue Type: Bug
> Security Level: Public(Everyone can see)
> Components: Domain Management
> Affects Versions: 8.1.0.Final
> Environment: Java 7
> Reporter: ofbiz brazil
> Assignee: Darran Lofthouse
> Fix For: No Release
>
>
> Hello,
> When there's a client trying to list a node for a security section, Wildfly says it does not exist but on Jboss 7.1.1 it works fine.
> Java Code:
> {code:java}
> final ModelNode request = new ModelNode();
> request.get(ClientConstants.OP).set("read-resource");
> request.get("recursive").set(true);
> request.get(ClientConstants.OP_ADDR).add("subsystem", "security");
> final ModelControllerClient client = ModelControllerClient.Factory.create(InetAddress.getByName("127.0.0.1"), 9999);
> final ModelNode response = client.execute(new OperationBuilder(request).build());
> final String section = response.get(ClientConstants.RESULT).get("security-domain")
> .get("pw_MSSQL_CAS_DS")
> {code}
> Result:
> ---------
> {code}
> {
> "outcome" => "failed",
> "failure-description" => "JBAS014807: Management resource '[(\"subsystem\" => \"security\")]' not found",
> "rolled-back" => true
> }
> {code}
> Cheers,
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[JBoss JIRA] (WFLY-3791) @Startup can't effectively read the management model
by ofbiz brazil (JIRA)
[ https://issues.jboss.org/browse/WFLY-3791?page=com.atlassian.jira.plugin.... ]
ofbiz brazil reopened WFLY-3791:
--------------------------------
Proved as regression error
> @Startup can't effectively read the management model
> ----------------------------------------------------
>
> Key: WFLY-3791
> URL: https://issues.jboss.org/browse/WFLY-3791
> Project: WildFly
> Issue Type: Bug
> Security Level: Public(Everyone can see)
> Components: Domain Management
> Affects Versions: 8.1.0.Final
> Environment: Java 7
> Reporter: ofbiz brazil
> Assignee: Darran Lofthouse
> Fix For: No Release
>
>
> Hello,
> When there's a client trying to list a node for a security section, Wildfly says it does not exist but on Jboss 7.1.1 it works fine.
> Java Code:
> {code:java}
> final ModelNode request = new ModelNode();
> request.get(ClientConstants.OP).set("read-resource");
> request.get("recursive").set(true);
> request.get(ClientConstants.OP_ADDR).add("subsystem", "security");
> final ModelControllerClient client = ModelControllerClient.Factory.create(InetAddress.getByName("127.0.0.1"), 9999);
> final ModelNode response = client.execute(new OperationBuilder(request).build());
> final String section = response.get(ClientConstants.RESULT).get("security-domain")
> .get("pw_MSSQL_CAS_DS")
> {code}
> Result:
> ---------
> {code}
> {
> "outcome" => "failed",
> "failure-description" => "JBAS014807: Management resource '[(\"subsystem\" => \"security\")]' not found",
> "rolled-back" => true
> }
> {code}
> Cheers,
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[JBoss JIRA] (WFLY-3791) @Startup can't effectively read the management model
by ofbiz brazil (JIRA)
[ https://issues.jboss.org/browse/WFLY-3791?page=com.atlassian.jira.plugin.... ]
ofbiz brazil commented on WFLY-3791:
------------------------------------
Can I count on this bug will be fixed in the next coming version Wildfly 8.2? Considering that's an regression error.
> @Startup can't effectively read the management model
> ----------------------------------------------------
>
> Key: WFLY-3791
> URL: https://issues.jboss.org/browse/WFLY-3791
> Project: WildFly
> Issue Type: Bug
> Security Level: Public(Everyone can see)
> Components: Domain Management
> Affects Versions: 8.1.0.Final
> Environment: Java 7
> Reporter: ofbiz brazil
> Assignee: Darran Lofthouse
> Fix For: No Release
>
>
> Hello,
> When there's a client trying to list a node for a security section, Wildfly says it does not exist but on Jboss 7.1.1 it works fine.
> Java Code:
> {code:java}
> final ModelNode request = new ModelNode();
> request.get(ClientConstants.OP).set("read-resource");
> request.get("recursive").set(true);
> request.get(ClientConstants.OP_ADDR).add("subsystem", "security");
> final ModelControllerClient client = ModelControllerClient.Factory.create(InetAddress.getByName("127.0.0.1"), 9999);
> final ModelNode response = client.execute(new OperationBuilder(request).build());
> final String section = response.get(ClientConstants.RESULT).get("security-domain")
> .get("pw_MSSQL_CAS_DS")
> {code}
> Result:
> ---------
> {code}
> {
> "outcome" => "failed",
> "failure-description" => "JBAS014807: Management resource '[(\"subsystem\" => \"security\")]' not found",
> "rolled-back" => true
> }
> {code}
> Cheers,
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[JBoss JIRA] (WFLY-3791) @Startup can't effectively read the management model
by Jason Greene (JIRA)
[ https://issues.jboss.org/browse/WFLY-3791?page=com.atlassian.jira.plugin.... ]
Jason Greene closed WFLY-3791.
------------------------------
Fix Version/s: No Release
Resolution: Rejected
This is by design. Deployment startup is part of the management model execution, so any data read is inherently racy. Further, any writes or operation executions will deadlock since the deployment operations are management operations themselves and when executing lock the model.
It is possible to access the model after deployment, however even then you can't take any actions that would affect the state of your deployment.
Essentially the management model is intended for external clients.
There are other mechanisms available to pass information to deployments. You can define system properties in the management model, for example. These properties can also be referenced by other configuration sections. You can also define constant values in JNDI using the naming subsystem.
> @Startup can't effectively read the management model
> ----------------------------------------------------
>
> Key: WFLY-3791
> URL: https://issues.jboss.org/browse/WFLY-3791
> Project: WildFly
> Issue Type: Bug
> Security Level: Public(Everyone can see)
> Components: Domain Management
> Affects Versions: 8.1.0.Final
> Environment: Java 7
> Reporter: ofbiz brazil
> Assignee: Darran Lofthouse
> Fix For: No Release
>
>
> Hello,
> When there's a client trying to list a node for a security section, Wildfly says it does not exist but on Jboss 7.1.1 it works fine.
> Java Code:
> {code:java}
> final ModelNode request = new ModelNode();
> request.get(ClientConstants.OP).set("read-resource");
> request.get("recursive").set(true);
> request.get(ClientConstants.OP_ADDR).add("subsystem", "security");
> final ModelControllerClient client = ModelControllerClient.Factory.create(InetAddress.getByName("127.0.0.1"), 9999);
> final ModelNode response = client.execute(new OperationBuilder(request).build());
> final String section = response.get(ClientConstants.RESULT).get("security-domain")
> .get("pw_MSSQL_CAS_DS")
> {code}
> Result:
> ---------
> {code}
> {
> "outcome" => "failed",
> "failure-description" => "JBAS014807: Management resource '[(\"subsystem\" => \"security\")]' not found",
> "rolled-back" => true
> }
> {code}
> Cheers,
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[JBoss JIRA] (WFLY-3791) @Startup can't effectively read the management model
by Jason Greene (JIRA)
[ https://issues.jboss.org/browse/WFLY-3791?page=com.atlassian.jira.plugin.... ]
Jason Greene updated WFLY-3791:
-------------------------------
Summary: @Startup can't effectively read the management model (was: Error on ModelControllerClient to list sections)
> @Startup can't effectively read the management model
> ----------------------------------------------------
>
> Key: WFLY-3791
> URL: https://issues.jboss.org/browse/WFLY-3791
> Project: WildFly
> Issue Type: Bug
> Security Level: Public(Everyone can see)
> Components: Domain Management
> Affects Versions: 8.1.0.Final
> Environment: Java 7
> Reporter: ofbiz brazil
> Assignee: Darran Lofthouse
>
> Hello,
> When there's a client trying to list a node for a security section, Wildfly says it does not exist but on Jboss 7.1.1 it works fine.
> Java Code:
> {code:java}
> final ModelNode request = new ModelNode();
> request.get(ClientConstants.OP).set("read-resource");
> request.get("recursive").set(true);
> request.get(ClientConstants.OP_ADDR).add("subsystem", "security");
> final ModelControllerClient client = ModelControllerClient.Factory.create(InetAddress.getByName("127.0.0.1"), 9999);
> final ModelNode response = client.execute(new OperationBuilder(request).build());
> final String section = response.get(ClientConstants.RESULT).get("security-domain")
> .get("pw_MSSQL_CAS_DS")
> {code}
> Result:
> ---------
> {code}
> {
> "outcome" => "failed",
> "failure-description" => "JBAS014807: Management resource '[(\"subsystem\" => \"security\")]' not found",
> "rolled-back" => true
> }
> {code}
> Cheers,
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[JBoss JIRA] (WFLY-3791) Error on ModelControllerClient to list sections
by ofbiz brazil (JIRA)
[ https://issues.jboss.org/browse/WFLY-3791?page=com.atlassian.jira.plugin.... ]
ofbiz brazil edited comment on WFLY-3791 at 8/29/14 10:16 PM:
--------------------------------------------------------------
Holy Christ, so I can not migrate my java application to Wildfly 8.1, because I really need to read security values during startup process. Seems there's no workaround.
was (Author: ofbizbrazil):
Holy Christ, so I can not migrate my java application to Wildfly 8.1, because I really need to read security values during startup process. Seems there's none workaround.
> Error on ModelControllerClient to list sections
> -----------------------------------------------
>
> Key: WFLY-3791
> URL: https://issues.jboss.org/browse/WFLY-3791
> Project: WildFly
> Issue Type: Bug
> Security Level: Public(Everyone can see)
> Components: Domain Management
> Affects Versions: 8.1.0.Final
> Environment: Java 7
> Reporter: ofbiz brazil
> Assignee: Darran Lofthouse
>
> Hello,
> When there's a client trying to list a node for a security section, Wildfly says it does not exist but on Jboss 7.1.1 it works fine.
> Java Code:
> {code:java}
> final ModelNode request = new ModelNode();
> request.get(ClientConstants.OP).set("read-resource");
> request.get("recursive").set(true);
> request.get(ClientConstants.OP_ADDR).add("subsystem", "security");
> final ModelControllerClient client = ModelControllerClient.Factory.create(InetAddress.getByName("127.0.0.1"), 9999);
> final ModelNode response = client.execute(new OperationBuilder(request).build());
> final String section = response.get(ClientConstants.RESULT).get("security-domain")
> .get("pw_MSSQL_CAS_DS")
> {code}
> Result:
> ---------
> {code}
> {
> "outcome" => "failed",
> "failure-description" => "JBAS014807: Management resource '[(\"subsystem\" => \"security\")]' not found",
> "rolled-back" => true
> }
> {code}
> Cheers,
--
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[JBoss JIRA] (WFLY-3791) Error on ModelControllerClient to list sections
by ofbiz brazil (JIRA)
[ https://issues.jboss.org/browse/WFLY-3791?page=com.atlassian.jira.plugin.... ]
ofbiz brazil commented on WFLY-3791:
------------------------------------
Holy Christ, so I can not migrate my java application to Wildfly 8.1, because I really need to read security values during startup process. Seems there's none workaround.
> Error on ModelControllerClient to list sections
> -----------------------------------------------
>
> Key: WFLY-3791
> URL: https://issues.jboss.org/browse/WFLY-3791
> Project: WildFly
> Issue Type: Bug
> Security Level: Public(Everyone can see)
> Components: Domain Management
> Affects Versions: 8.1.0.Final
> Environment: Java 7
> Reporter: ofbiz brazil
> Assignee: Darran Lofthouse
>
> Hello,
> When there's a client trying to list a node for a security section, Wildfly says it does not exist but on Jboss 7.1.1 it works fine.
> Java Code:
> {code:java}
> final ModelNode request = new ModelNode();
> request.get(ClientConstants.OP).set("read-resource");
> request.get("recursive").set(true);
> request.get(ClientConstants.OP_ADDR).add("subsystem", "security");
> final ModelControllerClient client = ModelControllerClient.Factory.create(InetAddress.getByName("127.0.0.1"), 9999);
> final ModelNode response = client.execute(new OperationBuilder(request).build());
> final String section = response.get(ClientConstants.RESULT).get("security-domain")
> .get("pw_MSSQL_CAS_DS")
> {code}
> Result:
> ---------
> {code}
> {
> "outcome" => "failed",
> "failure-description" => "JBAS014807: Management resource '[(\"subsystem\" => \"security\")]' not found",
> "rolled-back" => true
> }
> {code}
> Cheers,
--
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[JBoss JIRA] (WFLY-3791) Error on ModelControllerClient to list sections
by James Perkins (JIRA)
[ https://issues.jboss.org/browse/WFLY-3791?page=com.atlassian.jira.plugin.... ]
James Perkins commented on WFLY-3791:
-------------------------------------
This isn't limited to the security subsystem. No subsystem resource are available during {{@Startup}} state of an EJB. This may or may not be by design. I'd hesitate to refer to as a regression as the behavior may have been changed for a specific reason.
> Error on ModelControllerClient to list sections
> -----------------------------------------------
>
> Key: WFLY-3791
> URL: https://issues.jboss.org/browse/WFLY-3791
> Project: WildFly
> Issue Type: Bug
> Security Level: Public(Everyone can see)
> Components: Domain Management
> Affects Versions: 8.1.0.Final
> Environment: Java 7
> Reporter: ofbiz brazil
> Assignee: Darran Lofthouse
>
> Hello,
> When there's a client trying to list a node for a security section, Wildfly says it does not exist but on Jboss 7.1.1 it works fine.
> Java Code:
> {code:java}
> final ModelNode request = new ModelNode();
> request.get(ClientConstants.OP).set("read-resource");
> request.get("recursive").set(true);
> request.get(ClientConstants.OP_ADDR).add("subsystem", "security");
> final ModelControllerClient client = ModelControllerClient.Factory.create(InetAddress.getByName("127.0.0.1"), 9999);
> final ModelNode response = client.execute(new OperationBuilder(request).build());
> final String section = response.get(ClientConstants.RESULT).get("security-domain")
> .get("pw_MSSQL_CAS_DS")
> {code}
> Result:
> ---------
> {code}
> {
> "outcome" => "failed",
> "failure-description" => "JBAS014807: Management resource '[(\"subsystem\" => \"security\")]' not found",
> "rolled-back" => true
> }
> {code}
> Cheers,
--
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[JBoss JIRA] (WFLY-3791) Error on ModelControllerClient to list sections
by ofbiz brazil (JIRA)
[ https://issues.jboss.org/browse/WFLY-3791?page=com.atlassian.jira.plugin.... ]
ofbiz brazil commented on WFLY-3791:
------------------------------------
This issue seems to be related to a case when we have an @Startup EJB and Wildfly can not answer security status at that time.
Why in JBoss 7.1.1 does it have a different behaviour, and I can really get its value?
Example:
------------
@Startup
@Singleton
@Remote
public class SmbConfigBean {
private static final long serialVersionUID = 1L;
@PostConstruct
private void init() throws Exception {
final ModelControllerClient client = ModelControllerClient.Factory.create("http-remoting", InetAddress.getLocalHost(), 9029);
final ModelNode op = Operations.createReadResourceOperation(new ModelNode().addEmptyList().add("subsystem","security"));
op.get("recursive").set(true);
final ModelNode result = client.execute(op);
if (Operations.isSuccessfulOutcome(result)) {
System.out.println(Operations.readResult(result));
} else {
System.out.println(Operations.getFailureDescription(result));
}
}
}
> Error on ModelControllerClient to list sections
> -----------------------------------------------
>
> Key: WFLY-3791
> URL: https://issues.jboss.org/browse/WFLY-3791
> Project: WildFly
> Issue Type: Bug
> Security Level: Public(Everyone can see)
> Components: Domain Management
> Affects Versions: 8.1.0.Final
> Environment: Java 7
> Reporter: ofbiz brazil
> Assignee: Darran Lofthouse
>
> Hello,
> When there's a client trying to list a node for a security section, Wildfly says it does not exist but on Jboss 7.1.1 it works fine.
> Java Code:
> {code:java}
> final ModelNode request = new ModelNode();
> request.get(ClientConstants.OP).set("read-resource");
> request.get("recursive").set(true);
> request.get(ClientConstants.OP_ADDR).add("subsystem", "security");
> final ModelControllerClient client = ModelControllerClient.Factory.create(InetAddress.getByName("127.0.0.1"), 9999);
> final ModelNode response = client.execute(new OperationBuilder(request).build());
> final String section = response.get(ClientConstants.RESULT).get("security-domain")
> .get("pw_MSSQL_CAS_DS")
> {code}
> Result:
> ---------
> {code}
> {
> "outcome" => "failed",
> "failure-description" => "JBAS014807: Management resource '[(\"subsystem\" => \"security\")]' not found",
> "rolled-back" => true
> }
> {code}
> Cheers,
--
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[JBoss JIRA] (WFLY-3791) Error on ModelControllerClient to list sections
by James Perkins (JIRA)
[ https://issues.jboss.org/browse/WFLY-3791?page=com.atlassian.jira.plugin.... ]
James Perkins updated WFLY-3791:
--------------------------------
Description:
Hello,
When there's a client trying to list a node for a security section, Wildfly says it does not exist but on Jboss 7.1.1 it works fine.
Java Code:
{code:java}
final ModelNode request = new ModelNode();
request.get(ClientConstants.OP).set("read-resource");
request.get("recursive").set(true);
request.get(ClientConstants.OP_ADDR).add("subsystem", "security");
final ModelControllerClient client = ModelControllerClient.Factory.create(InetAddress.getByName("127.0.0.1"), 9999);
final ModelNode response = client.execute(new OperationBuilder(request).build());
final String section = response.get(ClientConstants.RESULT).get("security-domain")
.get("pw_MSSQL_CAS_DS")
{code}
Result:
---------
{code}
{
"outcome" => "failed",
"failure-description" => "JBAS014807: Management resource '[(\"subsystem\" => \"security\")]' not found",
"rolled-back" => true
}
{code}
Cheers,
was:
Hello,
When there's a client trying to list a node for a security section, Wildfly says it does not exist but on Jboss 7.1.1 it works fine.
Java Code:
--------------
final ModelNode request = new ModelNode();
request.get(ClientConstants.OP).set("read-resource");
request.get("recursive").set(true);
request.get(ClientConstants.OP_ADDR).add("subsystem", "security");
final ModelControllerClient client = ModelControllerClient.Factory.create(InetAddress.getByName("127.0.0.1"), 9999);
final ModelNode response = client.execute(new OperationBuilder(request).build());
final String section = response.get(ClientConstants.RESULT).get("security-domain")
.get("pw_MSSQL_CAS_DS")
Result:
---------
{
"outcome" => "failed",
"failure-description" => "JBAS014807: Management resource '[(\"subsystem\" => \"security\")]' not found",
"rolled-back" => true
}
Cheers,
> Error on ModelControllerClient to list sections
> -----------------------------------------------
>
> Key: WFLY-3791
> URL: https://issues.jboss.org/browse/WFLY-3791
> Project: WildFly
> Issue Type: Bug
> Security Level: Public(Everyone can see)
> Components: Domain Management
> Affects Versions: 8.1.0.Final
> Environment: Java 7
> Reporter: ofbiz brazil
> Assignee: Darran Lofthouse
>
> Hello,
> When there's a client trying to list a node for a security section, Wildfly says it does not exist but on Jboss 7.1.1 it works fine.
> Java Code:
> {code:java}
> final ModelNode request = new ModelNode();
> request.get(ClientConstants.OP).set("read-resource");
> request.get("recursive").set(true);
> request.get(ClientConstants.OP_ADDR).add("subsystem", "security");
> final ModelControllerClient client = ModelControllerClient.Factory.create(InetAddress.getByName("127.0.0.1"), 9999);
> final ModelNode response = client.execute(new OperationBuilder(request).build());
> final String section = response.get(ClientConstants.RESULT).get("security-domain")
> .get("pw_MSSQL_CAS_DS")
> {code}
> Result:
> ---------
> {code}
> {
> "outcome" => "failed",
> "failure-description" => "JBAS014807: Management resource '[(\"subsystem\" => \"security\")]' not found",
> "rolled-back" => true
> }
> {code}
> Cheers,
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