Bug 86137
| Summary: | DB/2 instance fails to start | ||
|---|---|---|---|
| Product: | [Retired] Red Hat Linux | Reporter: | G.S. Link <gslink> |
| Component: | glibc | Assignee: | Jakub Jelinek <jakub> |
| Status: | CLOSED WONTFIX | QA Contact: | Brian Brock <bbrock> |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | 9 | CC: | bjohnson, fweimer |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | i686 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2003-10-05 08:44:04 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
could you try to get more information on this? can it be straced? I am not permitted to spend the resources to find a bug such as this. If you can trace the DB/2 source you should find the problem. That is going to need to be done through IBM. Any problem report to IBM Toronto is going to come back that Phoebe is not supported and the problem belongs to Red Hat. I have reported several bugs and I suspect all of them are related. If Red Hat requests help from IBM there should not be a problem but even an strace is probably not going to show what is necessary. I did try installing a 2.4.20 kernel in 8.0 with NO problems so I do not believe this is a kernel problem. The presence or absence of remote instances also made no difference. In setting up DB/2 you need to restrict the use of stacks to an earlier model in your Java jre or the control center will not run. In addition you need to increase stack size or you will not be able to do a backup. Both of these could be problems but the fresh install was done before a jre was loaded or the stack size was set so I doubt if this is a problem. The most common source of this kind of problem is usually in TCP/IP. That is where I would look first. I also have not tried DB/2 ver 8. If this failure persists there IBM will provide help to Red Hat. We figure that based on past bugs that finding this one will probably cost about $5000 in time and resources. My company refuses to foot the bill. java related stuff is usually a glibc interaction DB/2 is designed to run without any Java at all and only the Control Center actually requires a jre. Currently the only jre that works is the IBM 1.1.8 jre as that has added classes that are not in the Blackdown version.I doubt this has anything to do with Java at all but on a bug report I try to eliminate as many problems as I can within the budget. Well, if you still see the problem and you cannot help debugging and you cannot get IBM to look at this, there is not much we can do. We cannot debug 3rd party apps, especially none of the size of DB2. We looked at this and it is an unsupported configuration. We see that the customer had upgraded to RH 9. DB2 v7 and v8 does not support RH 9 (issues with libc for v7, and with java for v8). Since the error message the customer got is not included in the bug record we do not have enough info to respond to what the exact problem in this instance. Please direct this customer to use RHEL. According to IBM, not a supported combination. RHEL is the supported Red hat platform for deployment of DB2. This bug has now been documented by IBM and the workaround is to implement an LD_ASSUME_KERNEL=2.2.5 statement. It appears that even DB/2 8.1 will not run with the new kernel. Consider the problem closed. |
From Bugzilla Helper: User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.0.1) Gecko/20020830 Description of problem: On both upgrade from 8.0 and fresh install DB/2 instances fail to start. Two scenarios were tried. A correctly running 8.0 system was upgraded. Neither the DB instance nor the Admin instance would start. Both returned generic failure messages on start. Then a fresh install was tried. DB/2 appeared to install correctly but the installer could not start any created instances. This problem does not appear on 8.0 only on Phoebe. Version-Release number of selected component (if applicable): DB/2 EE 7.2 fp.8 How reproducible: Always Steps to Reproduce: 1.Install DB/2 EE and request creation of an instance or upgrade a running system. 2. 3. Actual Results: Instance creation failed or would not start if upgrade. Expected Results: DB/2 should run Additional info: