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ID
0028934
TypeCategorySeverityReproducibilityDate SubmittedLast Update
defect[Modules] Apache External Connection Poolmajoralways2015-02-13 10:342015-05-07 22:17
ReporterdaniOpenbravoView Statuspublic 
Assigned Toinigosanchez 
PrioritynormalResolutionfixedFixed in Version
StatusclosedFix in branchFixed in SCM revisionb134bab019fe
ProjectionnoneETAnoneTarget Version
OSLinux 64 bitDatabaseOracleJava version1.6
OS Version14.04Database version2.1.1.64Ant version1.7
Product VersionSCM revision 
Regression date
Regression introduced by commit
Regression level
Review Assigned Toumartirena
Regression introduced in release
Summary

0028934: Error when launching "Create AP Expense Invoices" related to Openbravo External Connection Pools module.

DescriptionIf we try to launch "Create AP Expense Invoices" process while we have "Openbravo External Connection Pools" module installed and configured, we get the error shown on the attached image and Openbravo log.
Steps To Reproduce- Install "Openbravo External Connection Pools" module and configure it: http://wiki.openbravo.com/wiki/Modules:Apache_JDBC_Connection_Pool. [^]
- Once this module is installed, we should add the following line to Openbravo.properties in order to Openbravo will start using JDBC Connection Pool (it is explained on the above link): db.externalPoolClassName=org.openbravo.apachejdbcconnectionpool.JdbcExternalConnectionPool
- Launch "Create AP Expense Invoices": Select "From Date", "To Date" and "Date Invoiced" fields and click on "Process" button.
- As we can see, the error on the attached screenshoot is raised.
Proposed SolutionWhile debugging the code we have taken into account that if we comment the following line of ExpenseAPInvoice.java file, we do not get the error: releaseCommitConnection(conn);
TagsNo tags attached.
Attached Filestxt file icon bugJdbcExternalConnectionPool.txt [^] (7,911 bytes) 2015-02-13 10:34 [Show Content]

- Relationships [ Relation Graph ] [ Dependency Graph ]
related to defect 0036945 closedAtulOpenbravo Modules Cannot post a document from the Report Not Posted window if an External Connection Pool is not used 
causes defect 0030314 closedTriage Omni OMS Openbravo ERP NullPointerException when launching the Create AP Expense Invoices process 
causes defect 0030811 closeddmiguelez Openbravo ERP process: "Create expense AP Invoice" does not work 

-  Notes
(0074445)
daniOpenbravo (developer)
2015-02-13 11:01
edited on: 2015-02-13 11:15

 We have edited "removeAbandoned" property (setting it as removeAbandoned=false) in connectionPool.properties configuration file but in this case it does not seem to be the problem.
(0076821)
hgbot (developer)
2015-04-28 12:06

 Repository: erp/devel/pi
Changeset: b134bab019fe3e3a354b5b53b0b887d4d4aefb39
Author: Inigo Sanchez <inigo.sanchez <at> openbravo.com>
Date: Tue Apr 28 11:49:51 2015 +0200
URL: http://code.openbravo.com/erp/devel/pi/rev/b134bab019fe3e3a354b5b53b0b887d4d4aefb39 [^]

Fixes bug 28934:Error when launching "Create AP Expense Invoices".

The problem wasn't related with "Openbravo External Connection Pools module". This issue
has been reproduced without using "Apache JDBC Connection Pool", this is the error log:

Apr 27, 2015 12:51:47 PM org.apache.catalina.core.StandardWrapperValve invoke
SEVERE: Servlet.service() for servlet P801268 threw exception
org.hibernate.TransactionException: JDBC commit failed
    at org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java:157)
    at org.openbravo.dal.core.SessionHandler.commitAndClose(SessionHandler.java:258)
.........................
    at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
    at java.lang.Thread.run(Thread.java:701)
Caused by: org.postgresql.util.PSQLException: Cannot commit when autoCommit is enabled.
    at org.postgresql.jdbc2.AbstractJdbc2Connection.commit(AbstractJdbc2Connection.java:705)
    at org.hibernate.transaction.JDBCTransaction.commitAndResetAutoCommit(JDBCTransaction.java:166)
    at org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java:142)

In both cases (default connection pool or apache jdbc connection pool) there was an error
related with the way of manage connections in "Create AP Expense Invoices" process.

This connection is obtained with getConnection() method and finally it is closed in
realeaseCommitConnection() method. This method gets the connection from the session.
In following uses of "getConnection()" there is an error because this process closed
the connection of the session.

To fix this, using "getTransactionConnection()" instead of "getConnection()" method. This method
creates a new connection instead of using the connection of the session. For this reason, it can
be closed without any problem.

---
M src/org/openbravo/erpCommon/ad_process/ExpenseAPInvoice.java
---
(0076928)
umartirena (reporter)
2015-05-04 10:57

 Code Review + Testing OK
(0077172)
hudsonbot (developer)
2015-05-07 22:17

 A changeset related to this issue has been promoted main and to the
Central Repository, after passing a series of tests.

Promotion changeset: https://code.openbravo.com/erp/devel/main/rev/a1817f84bd8b [^]
Maturity status: Test

- Issue History
Date Modified Username Field Change
2015-02-13 10:34 daniOpenbravo New Issue
2015-02-13 10:34 daniOpenbravo Assigned To => AugustoMauch
2015-02-13 10:34 daniOpenbravo File Added: bugJdbcExternalConnectionPool.txt
2015-02-13 11:01 daniOpenbravo Note Added: 0074445
2015-02-13 11:01 daniOpenbravo Issue Monitored: daniOpenbravo
2015-02-13 11:11 AugustoMauch Note Edited: 0074445 View Revisions
2015-02-13 11:15 daniOpenbravo Note Edited: 0074445 View Revisions
2015-04-21 09:34 inigosanchez Assigned To AugustoMauch => inigosanchez
2015-04-28 12:03 inigosanchez Review Assigned To => umartirena
2015-04-28 12:06 hgbot Checkin
2015-04-28 12:06 hgbot Note Added: 0076821
2015-04-28 12:06 hgbot Status new => resolved
2015-04-28 12:06 hgbot Resolution open => fixed
2015-04-28 12:06 hgbot Fixed in SCM revision => http://code.openbravo.com/erp/devel/pi/rev/b134bab019fe3e3a354b5b53b0b887d4d4aefb39 [^]
2015-05-04 10:57 umartirena Note Added: 0076928
2015-05-04 10:57 umartirena Status resolved => closed
2015-05-07 22:17 hudsonbot Checkin
2015-05-07 22:17 hudsonbot Note Added: 0077172
2015-07-03 14:13 ngarcia Relationship added causes 0030314
2015-09-14 15:59 vmromanos Relationship added causes 0030811
2017-09-26 10:33 aferraz Relationship added related to 0036945

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