Application configuration file

2014-01-07 Thread Giuliano Catrambone

Hi all,
can someone suggest me how to manage an application configuration file
in a struts application?

I'm thinking a configuration file like
myapp.properties

Is there a place in a struts app where I can read the properties 
cfg file just once

and share it in every java file (actions, )?

Thanks
giu


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struts-jquery-tree-tags issues

2013-12-12 Thread Giuliano Catrambone

Hi,
I'm trying to manage a tree using struts-jquery-tree.

In my jsp I have:

s:url var=menuTreeDataUrl action=menuTreeData/
sjt:tree
id=jsonTree
href=%{menuTreeDataUrl}
onClickTopics=treeClicked
onClick=managenode()
/

I implemented using java the menuTreeDataUrl action and the tree is 
filled

correctly.

My problem is that I do not know in the javascript managenode function
how to get information regarding the current selected node, i.e. 
like his id,

his text, ...

Could someone tell me how to retrieve those information?
Thanks
Giuliano


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[us...@httpd] memory leak (?) when a copy of the ErrorLog is done

2010-04-20 Thread Giuliano Catrambone (CatraSoftware)
Hi,
I'm using the httpd apache server and inside the httpd.conf I have
the ErrorLog set as:

ErrorLog /logs/SystemLogs.trace

I'm using also a custom module writing a lot of trace in the
ErrorLog using the API like:
ap_log_error (__FILE__, __LINE__, APLOG_ERR, 0, prrRequestRec -
server, %s, ...);
or
ap_log_error (__FILE__, __LINE__, APLOG_WARNING, 0,
prrRequestRec - server, %s, ...);

I have also a crontab job that periodically copy
the /logs/SystemLogs.trace in a repository
cp /logs/SystemLogs.trace /Repository/SystemLogs.trace
and reset the current log using the command:
echo   /logs/SystemLogs.trace

So, the issue is that:
- every time the copy is done we saw the memory usage is decreased a
lot and
- if we remove the copied log file (rm /Repository/SystemLogs.trace)
the memory usage is again increased

Why the memory usage is impacted when the copy of the log file is
done or the copied log file is removed?

Thanks in advance for your help
giu



[Bug 61235] Re: USB mass storage stops working after a while

2007-08-03 Thread Giuliano Catrambone
Alberto,
  the problem I have is that when I copy inside the external USB2 HD a large 
file or
  I do many access to it, through for example rsync, the HD goes in hang and
  I have to restart it to make it works again.

  The /var/log/messages shows me traces like:
Aug  2 12:22:23 Lucia kernel: usb 5-7: reset high speed USB device using 
ehci_hcd and address 8
Aug  2 12:23:23 Lucia last message repeated 2 times

  I'll be happy to provide you any kind information/logs to help to
understand the problem.

  The problem is absolutely reproducible.
  Thanks
giu

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USB mass storage stops working after a while
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[Bug 61235] Re: USB mass storage stops working after a while

2007-08-02 Thread Giuliano Catrambone
Hi all
I have a Freecom USB2 external HD and I have the same problem.
Basically if I copy on it a large file or I do many access to it,
through for example rsync, the HD goes in hang and I have to restart it
to make it work again.

The problem is so reproducible that I can't use the HD.

I verified the proposed solutions above in this emails thread like
echo 1024  /sys/block/sdX/device/max_sectors
echo 1  /sys/class/scsi_disk/X\:0\:0\:0/allow_restart
but the problem is still there.

I'm using the kernel version 2.6.22.1-41.
Thanks in advance for the help
  giu

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USB mass storage stops working after a while
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Bugs, which is the bug contact for Ubuntu.

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