|
Problem IT08455
|
Status: Closed |
LEAK IN FILE DESCRIPTORS CAN CAUSE "TOO MANY OPEN FILES" ERROR FROM IBM SECURE SHELL SERVICE |
| product: |
DB2 FOR LUW / DB2FORLUW / A10 - DB2 |
| Problem description: |
When the IBM Secure Shell for Windows service has been activate
for a long time, jobs submitted through Database Web Console
might be hanged and no new jobs can be added. Studying the
event log on the Windows Server will show "Too many open files"
error.
New Jobs can only be added after refreshing the IBM Secure Shell
For Windows service.
This is due to a leak in the file descriptors for each SSH
connection. When the leak reached the internal file descriptor
limit, new SSH connection
cannot be received. |
| Problem Summary: |
****************************************************************
* USERS AFFECTED: *
* Users of Data Studio Web Concolse *
****************************************************************
* PROBLEM DESCRIPTION: *
* See Error Description *
****************************************************************
* RECOMMENDATION: *
* Upgrade to DB2 10.1 Fix Pack 5 or higher. *
**************************************************************** |
| Local Fix: |
None, must restart IBM Secure Shell service. |
| Solution |
Problem first fixed in DB2 10.1 Fix Pack 5 |
| Workaround |
not known / see Local fix |
| Timestamps |
Date - problem reported :
Date - problem closed :
Date - last modified :
| 22.04.2015
14.07.2015
14.07.2015 |
| Problem solved at the following versions (IBM BugInfos) |
|
| Problem solved according to the fixlist(s) of the following version(s) |
| 10.1.0.5
|
 |
