Hi,

Sergiu Dumitriu wrote:
> Update: I debugged it with the Curriki guys, and the problem was that 
> while the setup should have been UTF-8, mysql was not configured 
> properly, so xwikircs and xwikirecyclebin were created with latin1, so 
> their problem was indeed pure XWIKI-1736, nothing else.
>
> The problem Ricardo had was a bit more complex, xwikircs was created 
> with a shorter length for the xwr_patch field than it is specified now 
> in the mapping file, because the length released with 1.2M1 was not 
> specified at all, so Hibernate selected a length on its own.
>   

I am in our production server now. I think I have followed the steps we 
have done in the test box, but I am getting something new.

After correcting xwr_patch and set up xwiki.cfg to force migration in 
all virtual wikis with the lines...

xwiki.store.migration.databases=all
xwiki.store.migration.force=com.xpn.xwiki.store.migration.hibernate.R6079XWIKI1878Migrator

I get this...

*****
HTTP Status 500 -

type Exception report

message

description The server encountered an internal error () that prevented 
it from fulfilling this request.

exception

javax.servlet.ServletException: com.xpn.xwiki.XWikiException: Error 
number 3 in 0: Could not initialize main XWiki context
Wrapped Exception: Error number 3001 in 3: Cannot load class 
com.xpn.xwiki.store.migration.hibernate.XWikiHibernateMigrationManager 
from param xwiki.store.migration.manager.class
Wrapped Exception: Error number 0 in 3: Exception while hibernate execute
Wrapped Exception: Could not create a DBCP pool
    
org.apache.struts.action.RequestProcessor.processException(RequestProcessor.java:535)
    
org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:433)
    
org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
    org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
    org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
    javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
    javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
    
com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:117)
root cause

com.xpn.xwiki.XWikiException: Error number 3 in 0: Could not initialize 
main XWiki context
Wrapped Exception: Error number 3001 in 3: Cannot load class 
com.xpn.xwiki.store.migration.hibernate.XWikiHibernateMigrationManager 
from param xwiki.store.migration.manager.class
Wrapped Exception: Error number 0 in 3: Exception while hibernate execute
Wrapped Exception: Could not create a DBCP pool
    com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:302)
    com.xpn.xwiki.XWiki.getXWiki(XWiki.java:490)
    com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:118)
    
org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
    
org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
    org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
    org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
    javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
    javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
    
com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:117)
note The full stack trace of the root cause is available in the Apache 
Tomcat/6.0.10 logs.

Apache Tomcat/6.0.10
*****

All databases are 7351 now, BUT I am getting frequently Could not 
connect to MySQL instance at mire.environmentalchange.net. Error: Too 
many connections (code 1040)

MySQL is now MySQL 5.0.24a via TCP/IP.

Sorry if I am missing something obvious. Any hint? The problem is mostly 
related to MySQL and nothing to do with XWiki?

I will wait for your feedback prior to try anything else... well, I've 
not many options on my own :-(

Thank you for your help,

Ricardo


-- 
Ricardo Rodríguez
Your EPEC Network ICT Team

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