DayTrader 2.1.3 : test PingServlet2Session2JDBC : crash with
NullPointerException
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Key: DAYTRADER-84
URL: https://issues.apache.org/jira/browse/DAYTRADER-84
Project: DayTrader
Issue Type: Bug
Security Level: public (Regular issues)
Affects Versions: 2.1.3
Environment: Jboss EAP 5.1.0 (EAP -> Enterprise Application Platform)
Sun 1.6_022
Sun Solaris 10
Mysql JDBC driver 5.1.13 (mysql-connector-java-5.1.13-bin.jar)
Mysql Server 5.0.20
Profile default for Jboss serveur (./run.sh -c default).
1. Trade configuration update. Current config:
RunTimeMode: Full EJB3
JPALayer: OpenJPA
OrderProcessingMode: Synchronous
AcessMode: Standard
Workload Mix: Standard
Web Interface: JSP
CachingType: No Caching
#Trade Users: 200
#Trade Quotes: 400
Market Summary Interval: 20
Primitive Iterations: 1
TradeStreamer MDB Enabled: false
Long Run Enabled: true
or
1. Trade configuration update. Current config:
RunTimeMode: Session (EJB3) To Direct
JPALayer: OpenJPA
OrderProcessingMode: Synchronous
AcessMode: Standard
Workload Mix: Standard
Web Interface: JSP
CachingType: No Caching
#Trade Users: 200
#Trade Quotes: 400
Market Summary Interval: 20
Primitive Iterations: 1
TradeStreamer MDB Enabled: false
Long Run Enabled: true
Reporter: Yannick LE NY
Fix For: 2.1.7
Hello,
I have downloaded the latest revision for Day Trader 2.1.3
in the svn here
http://svn.apache.org/viewvc/geronimo/daytrader/branches/old_2.1.3/?sortby=date
and compiled it with :
* JDK 1.6_021
* Mandriva Linux 2010.1
* Maven 2.2.1
by following the instructions in the file
http://svn.apache.org/viewvc/geronimo/daytrader/branches/2.1.3/README.jboss5?revision=907211&view=markup&sortby=file
But when I launch the test PingServlet2Session2JDBC , I this error in the web
page :
An Error has occured during DayTrader processing.
The stack trace detailing the error follows.
Please consult the application server error logs for further details.
Processing request:/daytrader/ejb3/PingServlet2Session2JDBC
StatusCode: -1
Message:General Exception caught, java.lang.NullPointerException
Exception:null
and I have the following errors in the logs :
15:24:42,112 ERROR [Log] Error: TradeDirect:getQuote -- error getting quote
java.sql.SQLException: You cannot set autocommit during a managed
transaction!
15:24:42,113 INFO [STDOUT] java.sql.SQLException: You cannot set autocommit
during a managed transaction!
15:24:42,114 INFO [STDOUT] at
org.jboss.resource.adapter.jdbc.BaseWrapperManagedConnection.setJdbcAutoCommit(BaseWrapperManagedConnection.java:599)
....
15:24:42,129 INFO [CachedConnectionManager] Closing a connection for you.
Please close them yourself:
org.jboss.resource.adapter.jdbc.jdk6.wrappedconnectionj...@1eaf56
java.lang.Throwable: STACKTRACE
at
org.jboss.resource.connectionmanager.CachedConnectionManager.registerConnection(CachedConnectionManager.java:278)
....
15:24:42,134 ERROR [Log] Error: PingServlet2Session2JDBC.doGet(...): General
Exception caught
java.lang.NullPointerException
15:24:42,135 INFO [STDOUT] java.lang.NullPointerException
15:24:42,135 INFO [STDOUT] at
org.apache.geronimo.samples.daytrader.web.prims.ejb3.PingServlet2Session2JDBC.doGet(PingServlet2Session2JDBC.java:83)
15:24:42,135 INFO [STDOUT] at
javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
...
15:24:42,139 INFO [STDOUT] at java.lang.Thread.run(Thread.java:662)
15:24:42,139 INFO [STDOUT] java.lang.NullPointerException
15:24:42,139 INFO [STDOUT] at
org.apache.geronimo.samples.daytrader.web.prims.ejb3.PingServlet2Session2JDBC.doGet(PingServlet2Session2JDBC.java:83)
...
15:24:42,143 INFO [STDOUT] at java.lang.Thread.run(Thread.java:662)
15:24:42,145 ERROR [STDERR] java.lang.NullPointerException
15:24:42,146 ERROR [STDERR] at
org.apache.jsp.error_jsp._jspService(error_jsp.java:124)
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