vserver & rpm 4.4.9

[Elan Ruusamäe]

On Tuesday 04 March 2008 19:06:22 Jan Rekorajski wrote:
> On Tue, 04 Mar 2008, Elan Ruusamäe wrote:
> > anyone have vserver in th?
> > does your vrpm/vpoldek spit out these errors?
> >
> > ERROR: ld.so: object '/usr/lib64/util-vserver/rpm-fake.so' from
> > LD_PRELOAD cannot be preloaded: ignored.
> >
> > that is using external pkg management
>
> Lots of them, didn't have time to investigate as everything seems to
> work despite those.

vserver initial build however failed, as rc=1 was returned.

so far i managed to collect information from #vserver and #rpm:

- in rpm 4.4.9 execve() is replaced with rpm_execcon if compiled with selinux, however the error is still present if i compile rpm without selinux
- daniel_hozac sais the problem is because LD_PRELOAD is not unset as execv() overloaded function is not called from rpm

but i noticed i get different error if i put the rpm-fake.so inside vserver, so i'd rathet suspect the chroot which is done earlier in 4.4.9 is the cause.

but imho LD_PRELOAD should load library even before /bin/rpm reaches main() ...


17:10:19 root[pts/1]@toothy /vservers/builder64# vrpm builder64 -- -Uhv rpm-base-4.4.9-46.1.amd64.rpm
Preparing...                ERROR: ld.so: object '/usr/lib64/util-vserver/rpm-fake.so' from LD_PRELOAD cannot be preloaded: ignored.
########################################### [100%]
        package rpm-base-4.4.9-46.1 is already installed

17:10:21 root[pts/1]@toothy /vservers/builder64# install /usr/lib64/util-vserver/rpm-fake.so .//usr/lib64/util-vserver/rpm-fake.so

17:11:15 root[pts/1]@toothy /vservers/builder64# vrpm builder64 -- -Uhv rpm-base-4.4.9-46.1.amd64.rpm
Preparing...                rpm-fake.so: chdir(): No such file or directory
rpm-fake.so: failed to initialize communication with resolver
########################################### [100%]
        package rpm-base-4.4.9-46.1 is already installed
17:11:18 root[pts/1]@toothy /vservers/builder64#


-- 
glen