Thread: Please help.-- unable to load xxid.so
I am having PostgreSQL 8.1.5 binary loaded on linux machine. I am using Slony 1.2.1 for replication database.Bothe master and slave will be on localhost, while configuring the database I am getting following error massage. could not load library "/usr/lib/pgsql/xxid.so": /usr/lib/pgsql/xxid.so: failed to map segment from shared object: Permission denied Function xxid.so is there in the /usr/lib/pgsql directory stil its unable to load. Can any one please help me which shared object it is refering to... With Regards Ashish Karalkar ____________________________________________________________________________________ Yahoo! Music Unlimited Access over 1 million songs. http://music.yahoo.com/unlimited
Ashish Karalkar wrote: > I am having PostgreSQL 8.1.5 binary loaded on linux > machine. > I am using Slony 1.2.1 for replication database.Bothe > master and slave will be on localhost, while > configuring the database I am getting following error > massage. > could not load library "/usr/lib/pgsql/xxid.so": > /usr/lib/pgsql/xxid.so: failed to map segment from > shared object: Permission denied > > Function xxid.so is there in the /usr/lib/pgsql > directory stil its unable to load. > > Can any one please help me which shared object it is > refering to... Check permissions on the file. The postgres user will need to be able to read it (at least) - not sure whether it needs to own the file but it can't hurt.. -- Postgresql & php tutorials http://www.designmagick.com/
Thanks Chris , I ahve checked the permissions on the xxid.so file and it ids having all permission i.e. 0777 I think its not getting the permission from the object which xxid.so is refering, any idea which object it is refering.... With Regards Ashish Karalkar --- Chris <dmagick@gmail.com> wrote: > Ashish Karalkar wrote: > > I am having PostgreSQL 8.1.5 binary loaded on > linux > > machine. > > I am using Slony 1.2.1 for replication > database.Bothe > > master and slave will be on localhost, while > > configuring the database I am getting following > error > > massage. > > could not load library "/usr/lib/pgsql/xxid.so": > > /usr/lib/pgsql/xxid.so: failed to map segment from > > shared object: Permission denied > > > > Function xxid.so is there in the /usr/lib/pgsql > > directory stil its unable to load. > > > > Can any one please help me which shared object it > is > > refering to... > > Check permissions on the file. The postgres user > will need to be able to > read it (at least) - not sure whether it needs to > own the file but it > can't hurt.. > > -- > Postgresql & php tutorials > http://www.designmagick.com/ > ____________________________________________________________________________________ Do you Yahoo!? Everyone is raving about the all-new Yahoo! Mail beta. http://new.mail.yahoo.com
Ashish Karalkar wrote: > Thanks Chris , > I ahve checked the permissions on the xxid.so file and > it ids having all permission i.e. 0777 > I think its not getting the permission from the object > which xxid.so is refering, any idea which object it is > refering.... Are you running SeLinux by any chance? That could be an issue.. or maybe try: ldd xxid.so to see what xxid.so is trying to use. -- Postgresql & php tutorials http://www.designmagick.com/
I am using Redhat Linux 4 Now the problem is solved.I installed Postgres 8.1.5 from source code previously it was installed using rpm on slave machine. but then i am having one problem : I am left with following details I am having two machine 1)Master machine : Redhat linux PostgreSQL 8.1.5 -- installed using RPM Slony 1.2.1---installed using Source code 1)Slave machine : Redhat linux PostgreSQL 8.1.5 -- installed using source code Slony 1.2.1---installed using Source code. Its running fine now. but will there be any problem in future as the master and slave PostgreSQL server are installed using diffrent pacakage i.e. master with RPM and slave with source code? I know this is not the solution but for time being its working fine. also could you please suggest me if I installed PostgreSQL with RPM on redhat Linux then which object was that xxid.so (failed to map segemnt from shared object -permission denied)function was refering ? with regards Ashish Karalkar --- Chris <dmagick@gmail.com> wrote: > Ashish Karalkar wrote: > > Thanks Chris , > > I ahve checked the permissions on the xxid.so file > and > > it ids having all permission i.e. 0777 > > I think its not getting the permission from the > object > > which xxid.so is refering, any idea which object > it is > > refering.... > > Are you running SeLinux by any chance? That could be > an issue.. > > or maybe try: > > ldd xxid.so > > to see what xxid.so is trying to use. > > -- > Postgresql & php tutorials > http://www.designmagick.com/ > ____________________________________________________________________________________ Want to start your own business? Learn how on Yahoo! Small Business. http://smallbusiness.yahoo.com/r-index
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