Failed to start TIBCO BusinessEvents (BE) agents on RedHat 8.x (RHEL 8.x) - error loading libndl.so.1)
Article ID: KB0076107
Updated On:
| Products | Versions |
|---|---|
| TIBCO BusinessEvents Enterprise Edition | 5.6.x |
Description
The following error is reported when we try to start a BE agent on RHEL 8.x platforms.
$BE_HOME/bin/be-engine --propFile $BE_HOME/bin/be-engine.tra -c default.cdd -u default testproject.ear
<path>/be-engine: error while loading shared libraries: libnsl.so.1: cannot open shared object file: No such file or directory
Note:
ldd command on be-engine binary returns missing libnsl.so.1
ldd $BE_HOME/bin/be-engine
linux-vdso.so.1 (0x00007ffe05be2000)
libnsl.so.1 => not found
libdl.so.2 => /lib64/libdl.so.2 (0x00007f5ebc151000)
libpthread.so.0 => /lib64/libpthread.so.0 (0x00007f5ebbf31000)
libstdc++.so.6 => /lib64/libstdc++.so.6 (0x00007f5ebbb9c000)
libm.so.6 => /lib64/libm.so.6 (0x00007f5ebb81a000)
libgcc_s.so.1 => /lib64/libgcc_s.so.1 (0x00007f5ebb602000)
libc.so.6 => /lib64/libc.so.6 (0x00007f5ebb23f000)
/lib64/ld-linux-x86-64.so.2 (0x00007f5ebc355000)
Issue/Introduction
Environment
Resolution
The TIBCO wrappers (be-engine,be-rms) shipped with BE 5.6.1 require shared library "libnsl.so.1". The libnsl.so.1 library is no longer installed as part of the RHEL 8.x installation.
It is required to install library package "libnsl" separately to avoid the error.
Command:
sudo dnf install libnsl*
Note:
CR BE-27706 created to address this issue.
Additional Information
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