Kevin,
This happens from time to time with Linux. This not only happens with U2,
but other software products as well, especially with some JREs. The kernel
you are using has not been tested within U2 as yet. This has happened with
RedHat 9.0 as well, and RedHat did document a workaround in their release
notes when they shipped 9.0. I imagine the same applies to SuSE.
We haven't tested U2 with SuSE for Intel yet, but will ill in the next few
months.
The issue seems to be an incompatibility with the new Linux NPTL (Native
POSIX Thread Library). A similar issue was reported to the MQ group and
here is what they said:
The release notes for Red Hat 9 contain information about new POSIX threads
libraries that are
shipped with Red Hat 9. Here is a quote:
"Red Hat Linux 9 includes the Native POSIX Thread Library (NPTL), a new
implementation of POSIX
threads for Linux."
also
"Applications that are known to have problems using NPTL include:
- Sun JRE prior to version 1.4.1
- IBM JRE
We have scheduled some testing but we can not currently make any commitments
about the length
of time it will take to complete testing. We must make it clear we have not
yet decided on a
policy on whether we will support NPTL before the next release of MQ. (See
'Related Information
' further down in this item for an update). You are welcome to raise a
requirement using the
normal processes, in which you can tell us the importance of this issue to
yourself.
In the meantime, we would suggest you investigate Red Hat's suggested work
around, also
documented in the Red Hat 9 release notes:
"If an application does not work properly with NPTL, it can be run
using the old
LinuxThreads implementation by setting the following environment
variable:
LD_ASSUME_KERNEL=<kernel-version>
The following versions are available at the time of this posting:
- 2.4.1 - Linuxthreads with floating stacks
- 2.2.5 - Linuxthreads without floating stacks"
There may be other versions of the Linux RED HAT product available.
Please choose the
"kernel-version" appropriate to your environment.
Hope this helps.
Regards,
LeRoy F. Dreyfuss
Product Manager
IBM UniVerse and UniData (U2) Extended Relational Databases
IBM Information Management Software
Tel: 303-672-1254 Fax: 303-294-4832
Mobile: 720-341-4317 Tie-line: 770-1254
External email: [EMAIL PROTECTED]
WWW: http://www.ibm.com/software/data/u2
"Kevin King"
<[EMAIL PROTECTED]
ne.com> To
Sent by: <u2-users@listserver.u2ug.org>
[EMAIL PROTECTED] cc
stserver.u2ug.org
Subject
[U2] FW: [UD] 6.0PE on SuSE 9.1?
02/15/2005 04:20
PM
Please respond to
[EMAIL PROTECTED]
er.u2ug.org
This is a repost. I did not see it come through the list earlier.
---
I have an zip of udt 6.0 PE that I'm trying to install on SuSE 9.1 w/
glibc 2.3.3.97. Installation goes off without a hitch, but when I try
to start udt, the following message is displayed:
../udt: relocation error: ../udt: symbol errno version GLIBC_2.0 not
defined in file libc.so.6 with link time reference.
It sounds like this install version is incompatible with this version
of glibc, so am I out-of-luck? Or is there an installation available
that would work on this platform?
-Kevin
[EMAIL PROTECTED]
http://www.PrecisOnline.com
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