[jBPM] - Human task escalation understanding
by javajbpmuser
javajbpmuser [https://community.jboss.org/people/javajbpmuser] created the discussion
"Human task escalation understanding"
To view the discussion, visit: https://community.jboss.org/message/796361#796361
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Hi community,
I have some questions about Human Task node in jbpm v5.4. Actually I am designing a sample process that contains two human tasks ,in the second one I had defined Escalation mechanism ( when task is not-started , set expires at to 60s and set user Id).
When process reaches the second node of my process I see that after 60s , that Task status ( in jbpm database table Task) changed from "Reserved" to "Ready", but no user is assigned on that task (actualOwner_id had been changed to NULL) . I was wondering what could be the cause of that ?
I tried to see the java API but I did not find how I can catch the escalation event for Human Task , May I have any idea or help about how I can do that ? because actually what I am trying to do is when "Human Task" had been reassigned to another user , I should call a Java method to update some data on my application.
Regards
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13 years
[JBoss Web Services] - WS-Policy sets
by Stuart Smith
Stuart Smith [https://community.jboss.org/people/stuart_wildcat] created the discussion
"WS-Policy sets"
To view the discussion, visit: https://community.jboss.org/message/827438#827438
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Just saw the post on the WS-Policy sets in the next major release and it is a great idea. I'm writing some JBoss web service training for my company and we are actually suggesting to people that they go with Apache CXF configuration files (jbossws-cxf.xml) because the policy approach is so cryptic to code manually and tough to debug while the CXF approach has lots of good examples in CXF documentation. Once standard policy sets are available we will definitely be suggesting that route since it would be much easier and it would show up (correctly) in the generated WSDL.
I think my biggest suggestion for this is to have a class or various constants that will have the "labels" of the prepackaged policy sets available. If we need to specify it as a String it will still be easy to make a typo (especially typing out 'AsymmetricBinding_X509v1_TripleDesRsa15_EncryptBeforeSigning_ProtectTokens') so using a constant that the development tool code-assist can help me complete would be easy (and throw compile errors if incorrect). This wouldn't replace the Strings but just be a shortcut way to make sure you are using the correct Strings. It would also be a better way to discover what policy sets are available (just hit CTRL-Space in Eclipse and see what comes up).
I love all the advanced JBoss web service features that have been or are coming online. You guys are sure giving us great stuff to use!
Thanks,
Stuart Smith
http://www.webagesolutions.com www.webagesolutions.com
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13 years, 1 month
[Datasource Configuration] - Data source configuration on JBOSS AS 7 with postgres 9
by Mrinal Thigale
Mrinal Thigale [https://community.jboss.org/people/mthigale] created the discussion
"Data source configuration on JBOSS AS 7 with postgres 9"
To view the discussion, visit: https://community.jboss.org/message/829849#829849
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Hi
After reading countless posts and questions : I tried out deploying seam app with following file contents :
login-ds.xml
<?xml version="1.0" encoding="UTF-8"?>
<datasources xmlns=" http://www.jboss.org/ironjacamar/schema http://www.jboss.org/ironjacamar/schema">
<datasource
jndi-name="loginDatasource"
enabled="true"
use-java-context="true" pool-name="loginDatasource_pool">
<connection-url>jdbc:postgresql://localhost:5432/challengeapp</connection-url>
<driver>postgresql-9.2-1003.jdbc4.jar</driver>
<security>
<user-name>postgres</user-name>
<password>pa55word</password>
</security>
</datasource>
</datasources>
persistence.xml
<?xml version="1.0" encoding="UTF-8"?>
<!-- Persistence deployment descriptor for dev profile -->
<persistence xmlns=" http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence"
xmlns:xsi=" http://www.w3.org/2001/XMLSchema-instance http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation=" http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd"
version="2.0">
<persistence-unit name="login" transaction-type="JTA">
<provider>org.hibernate.ejb.HibernatePersistence</provider>
<jta-data-source>java:/loginDatasource</jta-data-source>
<properties>
<property name="hibernate.dialect" value="org.hibernate.dialect.PostgreSQLDialect"/>
<property name="hibernate.hbm2ddl.auto" value="validate"/>
<property name="hibernate.show_sql" value="true"/>
<property name="hibernate.format_sql" value="true"/>
<property name="jboss.entity.manager.factory.jndi.name" value="java:/loginEntityManagerFactory"/>
</properties>
</persistence-unit>
</persistence>
Created directory : C:\ServerEnvironment\jbossas7\jboss-as-7.1.1.Final\modules\com\postgresql\main
Placed jar for driver and module.xml
<module xmlns="urn:jboss:module:1.1" name="org.postgresql"><resources>
<resource-root path="postgresql-9.2-1003.jdbc4.jar"/>
</resources>
<dependencies>
<module name="javax.api"/>
<module name="javax.transaction.api"/>
</dependencies>
</module>
Standalone.xml
<?xml version='1.0' encoding='UTF-8'?>
<server xmlns="urn:jboss:domain:1.2">
<extensions>
<extension module="org.jboss.as.clustering.infinispan"/>
<extension module="org.jboss.as.configadmin"/>
<extension module="org.jboss.as.connector"/>
<extension module="org.jboss.as.deployment-scanner"/>
<extension module="org.jboss.as.ee"/>
<extension module="org.jboss.as.ejb3"/>
<extension module="org.jboss.as.jaxrs"/>
<extension module="org.jboss.as.jdr"/>
<extension module="org.jboss.as.jmx"/>
<extension module="org.jboss.as.jpa"/>
<extension module="org.jboss.as.logging"/>
<extension module="org.jboss.as.mail"/>
<extension module="org.jboss.as.naming"/>
<extension module="org.jboss.as.osgi"/>
<extension module="org.jboss.as.pojo"/>
<extension module="org.jboss.as.remoting"/>
<extension module="org.jboss.as.sar"/>
<extension module="org.jboss.as.security"/>
<extension module="org.jboss.as.threads"/>
<extension module="org.jboss.as.transactions"/>
<extension module="org.jboss.as.web"/>
<extension module="org.jboss.as.webservices"/>
<extension module="org.jboss.as.weld"/>
</extensions>
<management>
<security-realms>
<security-realm name="ManagementRealm">
<authentication>
<properties path="mgmt-users.properties" relative-to="jboss.server.config.dir"/>
</authentication>
</security-realm>
<security-realm name="ApplicationRealm">
<authentication>
<properties path="application-users.properties" relative-to="jboss.server.config.dir"/>
</authentication>
</security-realm>
</security-realms>
<management-interfaces>
<native-interface security-realm="ManagementRealm">
<socket-binding native="management-native"/>
</native-interface>
<http-interface security-realm="ManagementRealm">
<socket-binding http="management-http"/>
</http-interface>
</management-interfaces>
</management>
<profile>
<subsystem xmlns="urn:jboss:domain:logging:1.1">
<console-handler name="CONSOLE">
<level name="INFO"/>
<formatter>
<pattern-formatter pattern="%d{HH:mm:ss,SSS} %-5p [%c] (%t) %s%E%n"/>
</formatter>
</console-handler>
<periodic-rotating-file-handler name="FILE">
<formatter>
<pattern-formatter pattern="%d{HH:mm:ss,SSS} %-5p [%c] (%t) %s%E%n"/>
</formatter>
<file relative-to="jboss.server.log.dir" path="server.log"/>
<suffix value=".yyyy-MM-dd"/>
<append value="true"/>
</periodic-rotating-file-handler>
<logger category="com.arjuna">
<level name="WARN"/>
</logger>
<logger category="org.apache.tomcat.util.modeler">
<level name="WARN"/>
</logger>
<logger category="sun.rmi">
<level name="WARN"/>
</logger>
<logger category="jacorb">
<level name="WARN"/>
</logger>
<logger category="jacorb.config">
<level name="ERROR"/>
</logger>
<root-logger>
<level name="INFO"/>
<handlers>
<handler name="CONSOLE"/>
<handler name="FILE"/>
</handlers>
</root-logger>
</subsystem>
<subsystem xmlns="urn:jboss:domain:configadmin:1.0"/>
<subsystem xmlns="urn:jboss:domain:datasources:1.0">
<datasources>
<datasource jndi-name="java:jboss/datasources/loginDatasource" pool-name="loginDatasource_pool" enabled="true" use-java-context="true" jta="true">
<connection-url>jdbc:postgresql://localhost:5432/challengeapp</connection-url>
<driver>postgres</driver>
<security>
<user-name>postgres</user-name>
<password>pa55word</password>
</security>
</datasource>
<drivers>
<driver name="postgres" module="com.postgresql">
<xa-datasource-class>org.postgresql.Driver</xa-datasource-class>
</driver>
</drivers>
</datasources>
</subsystem>
<subsystem xmlns="urn:jboss:domain:deployment-scanner:1.1">
<deployment-scanner path="deployments" relative-to="jboss.server.base.dir" scan-interval="5000"/>
</subsystem>
<subsystem xmlns="urn:jboss:domain:ee:1.0"/>
<subsystem xmlns="urn:jboss:domain:ejb3:1.2">
<session-bean>
<stateless>
<bean-instance-pool-ref pool-name="slsb-strict-max-pool"/>
</stateless>
<stateful default-access-timeout="5000" cache-ref="simple"/>
<singleton default-access-timeout="5000"/>
</session-bean>
<pools>
<bean-instance-pools>
<strict-max-pool name="slsb-strict-max-pool" max-pool-size="20" instance-acquisition-timeout="5" instance-acquisition-timeout-unit="MINUTES"/>
<strict-max-pool name="mdb-strict-max-pool" max-pool-size="20" instance-acquisition-timeout="5" instance-acquisition-timeout-unit="MINUTES"/>
</bean-instance-pools>
</pools>
<caches>
<cache name="simple" aliases="NoPassivationCache"/>
<cache name="passivating" passivation-store-ref="file" aliases="SimpleStatefulCache"/>
</caches>
<passivation-stores>
<file-passivation-store name="file"/>
</passivation-stores>
<async thread-pool-name="default"/>
<timer-service thread-pool-name="default">
<data-store path="timer-service-data" relative-to="jboss.server.data.dir"/>
</timer-service>
<remote connector-ref="remoting-connector" thread-pool-name="default"/>
<thread-pools>
<thread-pool name="default">
<max-threads count="10"/>
<keepalive-time time="100" unit="milliseconds"/>
</thread-pool>
</thread-pools>
</subsystem>
<subsystem xmlns="urn:jboss:domain:infinispan:1.2" default-cache-container="hibernate">
<cache-container name="hibernate" default-cache="local-query">
<local-cache name="entity">
<transaction mode="NON_XA"/>
<eviction strategy="LRU" max-entries="10000"/>
<expiration max-idle="100000"/>
</local-cache>
<local-cache name="local-query">
<transaction mode="NONE"/>
<eviction strategy="LRU" max-entries="10000"/>
<expiration max-idle="100000"/>
</local-cache>
<local-cache name="timestamps">
<transaction mode="NONE"/>
<eviction strategy="NONE"/>
</local-cache>
</cache-container>
</subsystem>
<subsystem xmlns="urn:jboss:domain:jaxrs:1.0"/>
<subsystem xmlns="urn:jboss:domain:jca:1.1">
<archive-validation enabled="true" fail-on-error="true" fail-on-warn="false"/>
<bean-validation enabled="true"/>
<default-workmanager>
<short-running-threads>
<core-threads count="50"/>
<queue-length count="50"/>
<max-threads count="50"/>
<keepalive-time time="10" unit="seconds"/>
</short-running-threads>
<long-running-threads>
<core-threads count="50"/>
<queue-length count="50"/>
<max-threads count="50"/>
<keepalive-time time="10" unit="seconds"/>
</long-running-threads>
</default-workmanager>
<cached-connection-manager/>
</subsystem>
<subsystem xmlns="urn:jboss:domain:jdr:1.0"/>
<subsystem xmlns="urn:jboss:domain:jmx:1.1">
<show-model value="true"/>
<remoting-connector/>
</subsystem>
<subsystem xmlns="urn:jboss:domain:jpa:1.0">
<jpa default-datasource=""/>
</subsystem>
<subsystem xmlns="urn:jboss:domain:mail:1.0">
<mail-session jndi-name="java:jboss/mail/Default">
<smtp-server outbound-socket-binding-ref="mail-smtp"/>
</mail-session>
</subsystem>
<subsystem xmlns="urn:jboss:domain:naming:1.1"/>
<subsystem xmlns="urn:jboss:domain:osgi:1.2" activation="lazy">
<properties>
<property name="org.osgi.framework.startlevel.beginning">
1
</property>
</properties>
<capabilities>
<capability name="javax.servlet.api:v25"/>
<capability name="javax.transaction.api"/>
<capability name="org.apache.felix.log" startlevel="1"/>
<capability name="org.jboss.osgi.logging" startlevel="1"/>
<capability name="org.apache.felix.configadmin" startlevel="1"/>
<capability name="org.jboss.as.osgi.configadmin" startlevel="1"/>
</capabilities>
</subsystem>
<subsystem xmlns="urn:jboss:domain:pojo:1.0"/>
<subsystem xmlns="urn:jboss:domain:remoting:1.1">
<connector name="remoting-connector" socket-binding="remoting" security-realm="ApplicationRealm"/>
</subsystem>
<subsystem xmlns="urn:jboss:domain:resource-adapters:1.0"/>
<subsystem xmlns="urn:jboss:domain:sar:1.0"/>
<subsystem xmlns="urn:jboss:domain:security:1.1">
<security-domains>
<security-domain name="other" cache-type="default">
<authentication>
<login-module code="Remoting" flag="optional">
<module-option name="password-stacking" value="useFirstPass"/>
</login-module>
<login-module code="RealmUsersRoles" flag="required">
<module-option name="usersProperties" value="${jboss.server.config.dir}/application-users.properties"/>
<module-option name="rolesProperties" value="${jboss.server.config.dir}/application-roles.properties"/>
<module-option name="realm" value="ApplicationRealm"/>
<module-option name="password-stacking" value="useFirstPass"/>
</login-module>
</authentication>
</security-domain>
<security-domain name="jboss-web-policy" cache-type="default">
<authorization>
<policy-module code="Delegating" flag="required"/>
</authorization>
</security-domain>
<security-domain name="jboss-ejb-policy" cache-type="default">
<authorization>
<policy-module code="Delegating" flag="required"/>
</authorization>
</security-domain>
</security-domains>
</subsystem>
<subsystem xmlns="urn:jboss:domain:threads:1.1"/>
<subsystem xmlns="urn:jboss:domain:transactions:1.1">
<core-environment>
<process-id>
<uuid/>
</process-id>
</core-environment>
<recovery-environment socket-binding="txn-recovery-environment" status-socket-binding="txn-status-manager"/>
<coordinator-environment default-timeout="300"/>
</subsystem>
<subsystem xmlns="urn:jboss:domain:web:1.1" default-virtual-server="default-host" native="false">
<connector name="http" protocol="HTTP/1.1" scheme="http" socket-binding="http"/>
<virtual-server name="default-host" enable-welcome-root="true">
<alias name="localhost"/>
<alias name="example.com"/>
</virtual-server>
</subsystem>
<subsystem xmlns="urn:jboss:domain:webservices:1.1">
<modify-wsdl-address>true</modify-wsdl-address>
<wsdl-host>${jboss.bind.address:127.0.0.1}</wsdl-host>
<endpoint-config name="Standard-Endpoint-Config"/>
<endpoint-config name="Recording-Endpoint-Config">
<pre-handler-chain name="recording-handlers" protocol-bindings="##SOAP11_HTTP ##SOAP11_HTTP_MTOM ##SOAP12_HTTP ##SOAP12_HTTP_MTOM">
<handler name="RecordingHandler" class="org.jboss.ws.common.invocation.RecordingServerHandler"/>
</pre-handler-chain>
</endpoint-config>
</subsystem>
<subsystem xmlns="urn:jboss:domain:weld:1.0"/>
</profile>
<interfaces>
<interface name="management">
<inet-address value="${jboss.bind.address.management:127.0.0.1}"/>
</interface>
<interface name="public">
<inet-address value="${jboss.bind.address:127.0.0.1}"/>
</interface>
<interface name="unsecure">
<inet-address value="${jboss.bind.address.unsecure:127.0.0.1}"/>
</interface>
</interfaces>
<socket-binding-group name="standard-sockets" default-interface="public" port-offset="${jboss.socket.binding.port-offset:0}">
<socket-binding name="management-native" interface="management" port="${jboss.management.native.port:9999}"/>
<socket-binding name="management-http" interface="management" port="${jboss.management.http.port:9990}"/>
<socket-binding name="management-https" interface="management" port="${jboss.management.https.port:9443}"/>
<socket-binding name="ajp" port="8009"/>
<socket-binding name="http" port="8080"/>
<socket-binding name="https" port="8443"/>
<socket-binding name="osgi-http" interface="management" port="8090"/>
<socket-binding name="remoting" port="4447"/>
<socket-binding name="txn-recovery-environment" port="4712"/>
<socket-binding name="txn-status-manager" port="4713"/>
<outbound-socket-binding name="mail-smtp">
<remote-destination host="localhost" port="25"/>
</outbound-socket-binding>
</socket-binding-group>
</server>
and tried to deploy project:
Getting the following error
01:04:52,493 INFO [org.jboss.as.connector.deployers.jdbc] (MSC service thread 1-2) JBAS010403: Deploying JDBC-compliant driver class org.apache.derby.jdbc.AutoloadedDriver (version 10.4)
01:04:52,580 INFO [org.jboss.as] (MSC service thread 1-8) JBAS015951: Admin console listening on http://127.0.0.1:9990 http://127.0.0.1:9990
01:04:52,583 *ERROR [org.jboss.as] (MSC service thread 1-8) JBAS015875: JBoss AS 7.1.1.Final "Brontes" started (with errors) in 16799ms - Started 230 of 334 services (23 services failed or missing dependencies, 80 services are passive or on-demand)*
01:04:52,782 INFO [org.jboss.as.server] (DeploymentScanner-threads - 2) JBAS015871: Deploy of deployment "postgresql-8.1-404.jdbc2.jar" was rolled back with no failure message
01:04:52,794 INFO [org.jboss.as.server] (DeploymentScanner-threads - 2) JBAS015871: Deploy of deployment "login.war" was rolled back with no failure message
01:04:52,803 INFO [org.jboss.as.server] (DeploymentScanner-threads - 2) JBAS015870: Deploy of deployment "login-ds.xml" was rolled back with failure message {"JBAS014771: Services with missing/unavailable dependencies" => ["jboss.data-source.loginDatasourcejboss.jdbc-driver.postgresql-9_2-1003_jdbc4_jarMissing[jboss.data-source.loginDatasourcejboss.jdbc-driver.postgresql-9_2-1003_jdbc4_jar]"]}
01:04:52,832 INFO [org.jboss.as.connector.subsystems.datasources] (MSC service thread 1-5) JBAS010409: Unbound data source [loginDatasource]
01:04:52,853 INFO [org.jboss.as.server.deployment] (MSC service thread 1-3) JBAS015877: Stopped deployment login-ds.xml in 44ms
01:04:52,855 INFO [org.jboss.as.server.deployment] (MSC service thread 1-4) JBAS015877: Stopped deployment postgresql-8.1-404.jdbc2.jar in 72ms
01:04:54,002 INFO [org.jboss.as.server.deployment] (MSC service thread 1-7) JBAS015877: Stopped deployment login.war in 1207ms
01:04:54,005 INFO [org.jboss.as.controller] (DeploymentScanner-threads - 2) JBAS014774: Service status report
*JBAS014775: New missing/unsatisfied dependencies:*
* service jboss.jdbc-driver.postgresql-9_2-1003_jdbc4_jar (missing) dependents: [service jboss.data-source.loginDatasource]*
01:04:54,012 ERROR [org.jboss.as.server.deployment.scanner] (DeploymentScanner-threads - 1) {"JBAS014653: Composite operation failed and was rolled back. Steps that failed:" => {"Operation step-2" => {"JBAS014771: Services with missing/unavailable dependencies" => ["jboss.data-source.loginDatasourcejboss.jdbc-driver.postgresql-9_2-1003_jdbc4_jarMissing[jboss.data-source.loginDatasourcejboss.jdbc-driver.postgresql-9_2-1003_jdbc4_jar]"]}}}
01:04:54,036 ERROR [org.jboss.as.server.deployment.scanner] (DeploymentScanner-threads - 1) JBAS014654: Composite operation was rolled back
01:04:54,050 ERROR [org.jboss.as.server.deployment.scanner] (DeploymentScanner-threads - 1) JBAS014654: Composite operation was rolled back
How do I solve this?
Thanks in advance
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13 years, 1 month