[fdo-internals] RE: Oracle 10.2.0.3 Linux instant client
Haris Kurtagic
haris at sl-king.com
Tue Mar 9 15:34:14 EST 2010
There is new file in project c_SdeGeom2AGF.cpp. I assume it is not added to
make file.
Haris
On Tue, Mar 9, 2010 at 9:15 PM, Greg Boone <greg.boone at autodesk.com> wrote:
> Hi Trevor,
>
>
>
> I updated my RH EL 5 box with Oracle 11gr2. The build worked well. However,
> when I tried to determine if all the dependencies were in place, I received
> some undefined sysmbols.
>
>
>
> Do you see these issues?
>
>
>
>
>
> [root at localhost lib]# ldd -r libKingOracleProvider.so
>
> linux-gate.so.1 => (0x00eae000)
>
> libKingOracleOverrides-3.5.0.so => /home/fdouser/fdo35bin/lib/
> libKingOracleOverrides-3.5.0.so (0x00116000)
>
> libFDO-3.5.0.so => /home/fdouser/fdo35bin/lib/libFDO-3.5.0.so(0x00187000)
>
> libocci.so.11.1 => /usr/lib/oracle/11.2/client/lib/libocci.so.11.1
> (0x004fb000)
>
> libclntsh.so.11.1 =>
> /usr/lib/oracle/11.2/client/lib/libclntsh.so.11.1 (0x00eaf000)
>
> libociei.so => /usr/lib/oracle/11.2/client/lib/libociei.so
> (0x03579000)
>
> libnnz11.so => /usr/lib/oracle/11.2/client/lib/libnnz11.so
> (0x0096e000)
>
> libstdc++.so.6 => /usr/lib/libstdc++.so.6 (0x006e8000)
>
> libm.so.6 => /lib/libm.so.6 (0x00c2d000)
>
> libc.so.6 => /lib/libc.so.6 (0x00c54000)
>
> libgcc_s.so.1 => /lib/libgcc_s.so.1 (0x00e84000)
>
> libxalan-c.so => /home/fdouser/fdo35bin/lib/libxalan-c.so
> (0x02bb8000)
>
> libxalanMsg.so.17 => /home/fdouser/fdo35bin/lib/libxalanMsg.so.17
> (0x00648000)
>
> libxerces-c.so.25 => /home/fdouser/fdo35bin/lib/libxerces-c.so.25
> (0x02ec9000)
>
> libpthread.so.0 => /lib/libpthread.so.0 (0x00650000)
>
> libdl.so.2 => /lib/libdl.so.2 (0x00110000)
>
> libnsl.so.1 => /lib/libnsl.so.1 (0x00667000)
>
> libaio.so.1 => /usr/lib/libaio.so.1 (0x00114000)
>
> /lib/ld-linux.so.2 (0x006cc000)
>
> undefined symbol: g_LogFileName (./libKingOracleProvider.so)
>
> undefined symbol: _ZN13c_SdeGeom2AGF5ToAGFEv
> (./libKingOracleProvider.so)
>
> undefined symbol: _ZN13c_SdeGeom2AGF5ToAGFEdddd
> (./libKingOracleProvider.so)
>
> undefined symbol: _ZN13c_SdeGeom2AGFD1Ev
> (./libKingOracleProvider.so)
>
> undefined symbol: _ZN13c_SdeGeom2AGFC1Ev
> (./libKingOracleProvider.so)
>
>
>
>
>
> *From:* fdo-internals-bounces at lists.osgeo.org [mailto:
> fdo-internals-bounces at lists.osgeo.org] *On Behalf Of *Trevor Wekel
> *Sent:* Tuesday, March 09, 2010 1:43 PM
>
> *To:* FDO Internals Mail List
> *Subject:* [fdo-internals] RE: Oracle 10.2.0.3 Linux instant client
>
>
>
> Ok. I will submit the changes to the Makefile.am’s for 3.5.0 and trunk.
>
>
>
> Thanks,
>
> Trevor
>
>
>
> *From:* fdo-internals-bounces at lists.osgeo.org [mailto:
> fdo-internals-bounces at lists.osgeo.org] *On Behalf Of *Greg Boone
> *Sent:* March 9, 2010 11:30 AM
> *To:* FDO Internals Mail List
> *Subject:* [fdo-internals] RE: Oracle 10.2.0.3 Linux instant client
>
>
>
> I say we move the KingOracle provider to use the Oracle 11 client on Linux.
> I know it is not optimal, but I think the risks are fairly minimal. We may
> wish to do the same for Windows, but I think that is less of an issue.
>
>
>
> Greg
>
>
>
> *From:* fdo-internals-bounces at lists.osgeo.org [mailto:
> fdo-internals-bounces at lists.osgeo.org] *On Behalf Of *Trevor Wekel
> *Sent:* Tuesday, March 09, 2010 11:54 AM
> *To:* FDO Internals Mail List
> *Subject:* [fdo-internals] RE: Oracle 10.2.0.3 Linux instant client
>
>
>
> Hi Greg,
>
>
>
> -lnnz10 is also a problem. Oracle renamed this library to libnnz11.so for
> Oracle 11. The additional –L and –I directives can coexist but we can only
> pick one version of libnnz.
>
>
>
> On the plus side, compilation against the Oracle 11 instant client worked
> without a hitch and the c++ libraries are consistent. I have not tested the
> provider yet since I do not have an Oracle database set up.
>
>
>
> Upgrading the Oracle client library after RC1 is probably a bit naughty
> from a “release” standpoint. However, mixing c++ libraries seems like an
> accident waiting to happen.
>
>
>
> Please note: This dual c++ library problem should also manifest itself
> with other shared libraries build against the 10.2 client on CentOS/RedHat
> 5.
>
>
>
>
>
> What should we do?
>
>
>
>
>
> Regards,
>
> Trevor
>
>
>
> *From:* fdo-internals-bounces at lists.osgeo.org [mailto:
> fdo-internals-bounces at lists.osgeo.org] *On Behalf Of *Greg Boone
> *Sent:* March 9, 2010 9:34 AM
> *To:* FDO Internals Mail List
> *Subject:* [fdo-internals] RE: Oracle 10.2.0.3 Linux instant client
>
>
>
> Yes… The Makefile changes are all I anticipate.
>
>
>
> *From:* fdo-internals-bounces at lists.osgeo.org [mailto:
> fdo-internals-bounces at lists.osgeo.org] *On Behalf Of *Trevor Wekel
> *Sent:* Tuesday, March 09, 2010 11:21 AM
> *To:* FDO Internals Mail List
> *Subject:* [fdo-internals] RE: Oracle 10.2.0.3 Linux instant client
>
>
>
> Ok. No problem. I assume we only need to make two small changes to -L and
> –I directives in KingOracle/src/Makefile.am and
> KingOracle/src/Provider/Makefile.am?
>
>
>
> I will try it out.
>
>
>
> Thanks Greg,
>
> Trevor
>
>
>
> *From:* fdo-internals-bounces at lists.osgeo.org [mailto:
> fdo-internals-bounces at lists.osgeo.org] *On Behalf Of *Greg Boone
> *Sent:* March 9, 2010 9:08 AM
> *To:* FDO Internals Mail List
> *Subject:* [fdo-internals] RE: Oracle 10.2.0.3 Linux instant client
>
>
>
> We can change the compiler settings to first look for oracle 11 and then
> oracle 10. It is not a big change.
>
>
>
> *From:* fdo-internals-bounces at lists.osgeo.org [mailto:
> fdo-internals-bounces at lists.osgeo.org] *On Behalf Of *Trevor Wekel
> *Sent:* Tuesday, March 09, 2010 9:48 AM
> *To:* FDO Internals Mail List
> *Subject:* [fdo-internals] Oracle 10.2.0.3 Linux instant client
>
>
>
> Hi everyone,
>
>
>
> I have been doing some .so dependency checking on Linux and have noticed
> that the Oracle 10.2.0.3 instant client used to compile the King.Oracle
> Provider contains shared lib references to libstdc++.so.5. This is the c++
> library for GCC 3.4. However, we compile Fdo under GCC 4.1 so we end up
> referencing both libstdc++.so.5 and libstdc++.so.6.
>
>
>
> From a previous discussion, mixing headers from different C++ libs is
> problematic. Will this mix of c++ libraries cause problematic behaviour
> (memory leaks, etc) with the King.Oracle Provider? If so, do we need to
> upgrade the Oracle instant client? I downloaded the 11.2 instant client and
> it correctly links to libstdc++.so.6. I do not know if King.Oracle will
> compile against it though.
>
>
>
> Please note, this would not a problem when compiling under CentOS/Redhat 4
> since the default compiler was gcc/g++ 3.4.
>
>
>
> Regards,
>
> Trevor
>
>
>
>
>
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>
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