Ruth,
Here again you may have a JDBC driver version mismatch. I haven't
looked into this in the pgsql web site, but keep in mind that you
MUST use the correct version of the JDBC driver for the version of
the database you are using... That can cause problems like this. In
fact it was because of seeing so many of these errors popping up that
we removed the JDBC drivers from SVN, ie so people would have to grab
the right one to go with their database...
-David
On Jul 31, 2006, at 5:37 PM, Ruth Hoffman wrote:
David:
I'm really confused and not sure where I've gone wrong. Here's how
things stand now:
* I have an external (on another server) Postgres 8.x database that
I can see and talk to using local clients (psql & pgAdmin).
* I have one version of OFBiz based on 7759 in which I get the out
of memory error when I use webtools/entity reference & xml export
against this same database. This version, BTW, was the same
version I referenced in my orginal postings asking about Geronimo
timeouts (early this month). If I look at the log files for this
version I see:
Doing database check as requested in entityengine.xml with
addMissing=false
119867 (main) [ DatabaseUtil.java:765:INFO ] Database Product
Name is PostgreSQL
119870 (main) [ DatabaseUtil.java:766:INFO ] Database Product
Version is 8.1.4
119873 (main) [ DatabaseUtil.java:774:INFO ] Database Driver
Name is PostgreSQL Native Driver
119887 (main) [ DatabaseUtil.java:775:INFO ] Database Driver
Version is PostgreSQL 8.0 JDBC3 with SSL (build 311)
119890 (main) [ DatabaseUtil.java:776:INFO ] Database Driver
JDBC Version is 3.0
Note - no mention of Postgres 7.4.x
* I checked out version 427128 today, built it, added the same
Postgres driver to this classpath (as used above). Copied over my
entityengine.xml config file and the fieldtype...xml file as well
as my entitydefs directory to the ecommerce component (I'm just
using this directory to test) and updated the
ofbiz-component.xm..and I get this in my log file when I start
up:
2006-07-31 18:28:06,122 (main) [ DatabaseUtil.java:765:INFO ]
Database Product Name is PostgreSQL
2006-07-31 18:28:06,124 (main) [ DatabaseUtil.java:766:INFO ]
Database Product Version is 7.4.7
2006-07-31 18:28:06,126 (main) [ DatabaseUtil.java:774:INFO ]
Database Driver Name is PostgreSQL Native Driver
2006-07-31 18:28:06,127 (main) [ DatabaseUtil.java:775:INFO ]
Database Driver Version is PostgreSQL 8.0 JDBC3 with SSL (build
311)
2006-07-31 18:28:06,129 (main) [ DatabaseUtil.java:776:INFO ]
Database Driver JDBC Version is 3.0
2006-07-31 18:28:06,131 (main) [ DatabaseUtil.java:786:INFO ]
Database Setting/Support Information (those with a * should be
true):
2006-07-31 18:28:06,132 (main) [ DatabaseUtil.java:787:INFO ]
- supports transactions [true]*
So, where have I gone wrong? I don't really even understand where
lines 765-774 are coming from.
Thanks for your patience in helping me work through this.
Ruth
David E Jones wrote:
The startup snippet you included has the following for the DB info:
OFBiz version: 427128 (checked out today - July 31, 2006)
Postgres info from OFBiz log file:
2006-07-31 13:36:04,584 (main) [ DatabaseUtil.java:
765:INFO ] Database Product Name is PostgreSQL
2006-07-31 13:36:04,586 (main) [ DatabaseUtil.java:
766:INFO ] Database Product Version is 7.4.7
That's definitely a 7 series version of Postgres...
On a side note, if updating Postgres is not an option, you could
try the old 7 series JDBC driver that we used to have in SVN
which Andy had hacked to support cursors... You'll have to dig
around to find a good revision to pull it from, but it would be
on the old server before the JDBC driver removal era.
-David
On Jul 31, 2006, at 4:11 PM, Ruth Hoffman wrote:
Hi David:
Excuse my ignorance, I'm a bit confused:
The target database is an 8.x database and the local jar file
I'm using is:
postgresql-8.0-311.jdbc3.jar
Where else would any Postgres stuff get configured in OFBiz?
Thanks
Ruth
David E Jones wrote:
This doesn't look like anything in OFBiz, there is just an
error in your database setup.
I'm guessing the problem is that the PG8 drivers don't really
work with PG7 databases... You MUST have a driver that matches
your database.
In this case if you're using PG 7.4.7 you'll have to move down
to a 7 series JDBC driver. Of course, that will cause another
problem because the 7 series drivers did NOT support paging
through result sets using a database cursor, so you'll still
get the out of memory error.
So, the only solution is to upgrade your database to an 8
series, preferably the latest stable 8.1 release. And of
course update the JDBC driver while you're at it... ;)
-David
On Jul 31, 2006, at 12:54 PM, Ruth Hoffman wrote:
Hello All:
Finally had a chance to try a recent version of OFBiz
Webtools against my 14M+ record database. The only thing I'm
doing here is selecting the Entity Reference tool & then
selecting the link to "view data". As you can see, I'm still
getting that nasty out of memory error. Here's some of the
log file:
2006-07-31 13:38:00,996 (http-0.0.0.0-8443-Processor2)
[ Region.java:107:INFO ] real path for [/
templates/ main_template.jsp]
is:
/Users/ruthhoffman/427128ofbiz/framework/webtools/webapp/
webtools/templates/main_template.jsp
2006-07-31 13:38:20,017 (http-0.0.0.0-8443-Processor4)
[ ContextFilter.java:183:INFO ] [Request]: /webtools/
control/ FindGeneric
2006-07-31 13:38:20,019 (http-0.0.0.0-8443-Processor4)
[ ControlServlet.java:90 :INFO ] The character encoding
of the request
is: [null]. The character encoding we will use for the
request and
response is: [UTF-8]
2006-07-31 13:38:20,021 (http-0.0.0.0-8443-Processor4)
[ ControlServlet.java:126:DEBUG] [[[FindGeneric]
Servlet Starting,
doing setup- total:0.0,since last(Begin):0.0]]
2006-07-31 13:38:20,023 (http-0.0.0.0-8443-Processor4)
[ ControlServlet.java:175:DEBUG] [[[FindGeneric] Setup
done, doing
Event(s) and View(s)- total:0.0,since last([FindGeneric]
Ser...): 0.0]]
2006-07-31 13:38:20,052 (http-0.0.0.0-8443-Processor4)
[ UtilXml.java:255:DEBUG] XML Read 0.026s:
jndi:/0.0.0.0/webtools/WEB-INF/controller.xml
2006-07-31 13:38:20,056 (http-0.0.0.0-8443-Processor4)
[ ConfigXMLReader.java:544:INFO ] ConfigMap Created: (4)
records in
0.0010s
2006-07-31 13:38:20,058 (http-0.0.0.0-8443-Processor4)
[ ConfigXMLReader.java:614:INFO ] HandlerMap Created:
(2) records in 0.0s
2006-07-31 13:38:20,064 (http-0.0.0.0-8443-Processor4)
[ ConfigXMLReader.java:294:INFO ] RequestMap Created:
(78) records in
0.0040s
2006-07-31 13:38:20,067 (http-0.0.0.0-8443-Processor4)
[ ConfigXMLReader.java:403:INFO ] ViewMap Created: (51)
records in 0.0010s
2006-07-31 13:38:20,069 (http-0.0.0.0-8443-Processor4)
[ RequestHandler.java:203:INFO ] [Processing Request]:
FindGeneric
2006-07-31 13:38:20,111 (http-0.0.0.0-8443-Processor4)
[ RequestManager.java:114:INFO ]
[RequestManager.getRequestAttribute]
Value for attribute "null" of uri "FindGeneric" not found
2006-07-31 13:38:20,113 (http-0.0.0.0-8443-Processor4)
[ RequestHandler.java:386:INFO ]
[RequestHandler.doRequest]: Response
is a view.
2006-07-31 13:38:20,115 (http-0.0.0.0-8443-Processor4)
[ RequestHandler.java:538:INFO ] servletName=control,
view=FindGeneric
2006-07-31 13:38:20,117 (http-0.0.0.0-8443-Processor4)
[ Region.java:107:INFO ] real path for [/
templates/ main_template.jsp]
is:
/Users/ruthhoffman/427128ofbiz/framework/webtools/webapp/
webtools/templates/main_template.jsp
2006-07-31 13:38:22,206 (http-0.0.0.0-8443-Processor4)
[XAConnectionFactory.java:119:WARN ] no xares in rms for con
[EMAIL PROTECTED]
2006-07-31 13:39:08,143 (http-0.0.0.0-8443-Processor4)
[ApplicationDispatcher.java:704:ERROR] Servlet.service()
for servlet
jsp threw exception
java.lang.OutOfMemoryError
2006-07-31 13:39:08,261 (http-0.0.0.0-8443-Processor4)
[ JspViewHandler.java:88 :ERROR]
---- exception report
----------------------------------------------------------
ServletException rendering JSP view
Exception: javax.servlet.ServletException
Message: null
---- stack trace
---------------------------------------------------------------
javax.servlet.ServletException
org.apache.jasper.runtime.PageContextImpl.doHandlePageException (
PageContextImpl.java:858)
org.apache.jasper.runtime.PageContextImpl.handlePageException
(PageContextImpl.java:791)
org.apache.jsp.entity.FindGeneric_jsp._jspService
(FindGeneric_jsp.java:838)
org.apache.jasper.runtime.HttpJspBase.service
(HttpJspBase.java: 97)
javax.servlet.http.HttpServlet.service(HttpServlet.java:688)
org.apache.jasper.servlet.JspServletWrapper.service
(JspServletWrapper.java:332)
org.apache.jasper.servlet.JspServlet.serviceJspFile
(JspServlet.java:314)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:
264)
javax.servlet.http.HttpServlet.service(HttpServlet.java:688)
org.apache.catalina.core.ApplicationFilterCha..
To recap:
OFBiz version: 427128 (checked out today - July 31, 2006)
Postgres info from OFBiz log file:
2006-07-31 13:36:04,584 (main) [ DatabaseUtil.java:
765:INFO ] Database Product Name is PostgreSQL
2006-07-31 13:36:04,586 (main) [ DatabaseUtil.java:
766:INFO ] Database Product Version is 7.4.7
2006-07-31 13:36:04,588 (main) [ DatabaseUtil.java:
774:INFO ] Database Driver Name is PostgreSQL Native Driver
2006-07-31 13:36:04,590 (main) [ DatabaseUtil.java:
775:INFO ] Database Driver Version is PostgreSQL 8.0 JDBC3
with SSL (build 311)
2006-07-31 13:36:04,591 (main) [ DatabaseUtil.java:
776:INFO ] Database Driver JDBC Version is 3.0
Also, I'm having the same problem when I try to
programmatically access this database and attempt to set
the TYPE_SCROLL_INSENSITIVE. The Entity Engine never returns
from a call - just runs out of memory.
Ruth
