topic Re: perl problem (5.8.5) in Operating System - HP-UX

perl problem (5.8.5)

Tonya Underwood — Fri, 30 Jul 2004 13:50:32 GMT

# ./perl/bin/perl -v
/usr/lib/pa20_64/dld.sl: Unable to find library 'libnm.sl'.
Killed

[root@bdhp4224:/var/opt/9IAS/iamslms]
#

How can I get past this?

Re: perl problem (5.8.5)

Todd McDaniel_1 — Fri, 30 Jul 2004 14:08:54 GMT

do you see a link as follows?

# ll /usr/lib/libnm.sl
lrwxr-xr-x 1 root sys 16 Aug 28 2000 /usr/lib/libnm.sl -> /usr/lib/libnm.1

Re: perl problem (5.8.5)

H.Merijn Brand (procura — Fri, 30 Jul 2004 14:19:05 GMT

Todd, you're refering to the 32bit version, whereas the perl used is obviously the 64bit version

check in /usr/lib/pa20_64

# chatr ./perl

will give you the list of libs it wants
check $SHLIB_PATH

Enjoy, Have FUN! H.Merijn

Re: perl problem (5.8.5)

Tonya Underwood — Fri, 30 Jul 2004 14:52:39 GMT

[root@bdhp4224:/var/opt/9IAS/iamslms/perl64/bin]
# chatr ./perl
./perl:
64-bit ELF executable
shared library dynamic path search:
LD_LIBRARY_PATH enabled first
SHLIB_PATH enabled second
embedded path enabled third Not Defined
shared library list:
libcl.2
libpthread.1
libnsl.1
libnm.sl
libdl.1
libm.2
libsec.2
libc.2
shared library binding:
deferred
global hash table disabled
shared library mapped private disabled
shared library segment merging disabled
shared vtable support disabled
explicit unloading disabled
segments:
index type address flags size
3 text 4000000000001000 ----c- D (default)
4 data 8000000000001000 ------ D (default)
static branch prediction disabled
kernel assisted branch prediction enabled
lazy swap allocation for dynamic segments disabled
nulptr references enabled

[root@bdhp4224:/var/opt/9IAS/iamslms/perl64/bin]
# ll /usr/lib/pa20_64/libnm.sl
/usr/lib/pa20_64/libnm.sl not found

[root@bdhp4224:/var/opt/9IAS/iamslms/perl64/bin]
# echo $SHLIB_PATH
/opt/jco:/opt/harv/Harvest/lib:/opt/javatools/sapjco:/opt/harv/Harvest/lib

[root@bdhp4224:/var/opt/9IAS/iamslms/perl64/bin]
#

OK missing libnm.sl in the lib dir for 64 bit... can I simply link to 32 bit? Or how can I get this lib?

Re: perl problem (5.8.5)

H.Merijn Brand (procura — Fri, 30 Jul 2004 15:27:42 GMT

No. 32bit and 64bit do not mix on HP-UX. No workarounds. No solutions.
You willhave to find yourself a 64bit libnm

a5:/usr/lib/pa20_64 102 > ll libn*
16258 -r-xr-xr-x 1 bin bin 39152 Jun 22 2000 libnm.1
15079 lrwxr-xr-x 1 root sys 7 Feb 17 2003 libnm.sl -> libnm.1
975 -r-xr-xr-x 1 bin bin 653424 Jul 17 2003 libnsl.1
1304 -r--r--r-- 1 bin bin 1459508 Jul 17 2003 libnsl.a
1815 lrwxrwxrwx 1 root sys 8 Feb 17 2003 libnsl.sl -> libnsl.1
1305 -r-xr-xr-x 1 bin bin 24336 Jul 17 2003 libnss_compat.1
19369 lrwxrwxrwx 1 root sys 15 Feb 17 2003 libnss_compat.sl -> libnss_compat.1
1821 -r-xr-xr-x 1 bin bin 18672 Aug 4 2003 libnss_dns.1
19370 lrwxrwxrwx 1 root sys 12 Feb 17 2003 libnss_dns.sl -> libnss_dns.1
1797 -r-xr-xr-x 1 bin bin 45408 Apr 8 2003 libnss_files.1
19371 lrwxrwxrwx 1 root sys 14 Feb 17 2003 libnss_files.sl -> libnss_files.1
1306 -r-xr-xr-x 1 bin bin 39656 Jul 17 2003 libnss_nis.1
19372 lrwxrwxrwx 1 root sys 12 Feb 17 2003 libnss_nis.sl -> libnss_nis.1
1307 -r-xr-xr-x 1 bin bin 60008 Jul 17 2003 libnss_nisplus.1
19373 lrwxrwxrwx 1 root sys 16 Feb 17 2003 libnss_nisplus.sl -> libnss_nisplus.1
119 -r-xr-xr-x 1 bin bin 28496 Jul 14 2003 libntl.2
1768 lrwxrwxrwx 1 root sys 8 Feb 17 2003 libntl.sl -> libntl.2
a5:/usr/lib/pa20_64 103 >

Enjoy, Have FUN! H.Merijn

Re: perl problem (5.8.5)

Tonya Underwood — Fri, 30 Jul 2004 15:50:28 GMT

Do all 5.8.x require this lib? Or should I try another... I have no idea how to install libs.

Re: perl problem (5.8.5)

H.Merijn Brand (procura — Sat, 31 Jul 2004 03:33:00 GMT

If I recall correctly, every program that uses dynamic loading is in need of this library. This includes Perl and Oracle.

In your case I suggest that you revert to 32bit environment, as your original problem stated. I've posted the links in the other thread.

Enjoy, Have FUN! H.Merijn

Re: perl problem (5.8.5)

ranganath ramachandra — Mon, 02 Aug 2004 01:46:39 GMT

libnm is not related to dynamic loading etc (perhaps procura got misled by 'nm' ?), that would be libdld/libdl.

libnm.sl seems to be something to do with OV or networking api. google found libnm.sl in PHSS_30609.

Re: perl problem (5.8.5)

Tonya Underwood — Mon, 09 Aug 2004 09:44:13 GMT

Merijn... been so busy for awhile... I've reverted to 32bit and it is working well... except...

Going into directory where perl is located... issue command perl -V... @INC not set correctly... how can I change the directories in this? You can see I do have Config.pm below... when I cd to directory where it is located it will obviously check that directory....

I need to be able to change as I have two instances of perl installed... different versions.

[root@bdhp4224:/var/adm/crash/perl/bin]
# ./perl -V
Can't locate Config.pm in @INC (@INC contains: /opt/perl/lib/5.8.5/PA-RISC2.0 /opt/perl/lib/5.8.5 /opt/perl/lib/site_perl/5.8.5/PA-RISC2.0 /opt/perl/lib/site_perl/5.8.5 /opt/perl/lib/site_perl .).
BEGIN failed--compilation aborted.

[root@bdhp4224:/var/adm/crash/perl/bin]
# cd /var/adm/crash/perl/lib/5.8.5/PA-RISC2.0

[root@bdhp4224:/var/adm/crash/perl/lib/5.8.5/PA-RISC2.0]
# ll Config.pm
-r--r--r-- 1 203 sapsys 32954 Jul 24 07:45 Config.pm

[root@bdhp4224:/var/adm/crash/perl/lib/5.8.5/PA-RISC2.0]
# /var/adm/crash/perl/bin/perl -V
Summary of my perl5 (revision 5 version 8 subversion 5) configuration:
Platform:
osname=hpux, osvers=11.00, archname=PA-RISC2.0
uname='hp-ux a5 b.11.00 u 9000800 871940681 unlimited-user license '
config_args='-Dusedevel -Dcc=gcc -des'
hint=recommended, useposix=true, d_sigaction=define
usethreads=undef use5005threads=undef useithreads=undef usemultiplicity=undef
useperlio=define d_sfio=undef uselargefiles=define usesocks=undef
use64bitint=undef use64bitall=undef uselongdouble=undef
usemymalloc=n, bincompat5005=undef
Compiler:
cc='gcc', ccflags ='-mpa-risc-2-0 -D_HPUX_SOURCE -DDEBUGGING -fno-strict-aliasing -pipe -I/pro/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64',
optimize='-g -O',
cppflags='-mpa-risc-2-0 -D_HPUX_SOURCE -mpa-risc-2-0 -D_HPUX_SOURCE -DDEBUGGING -fno-strict-aliasing -pipe -I/pro/local/include'
ccversion='', gccversion='3.4.1', gccosandvers='hpux11.00'
intsize=4, longsize=4, ptrsize=4, doublesize=8, byteorder=4321
d_longlong=define, longlongsize=8, d_longdbl=define, longdblsize=16
ivtype='long', ivsize=4, nvtype='double', nvsize=8, Off_t='off_t', lseeksize=8
alignbytes=8, prototype=define
Linker and Libraries:
ld='/usr/bin/ld', ldflags ='-L/pro/local/lib'
libpth=/pro/local/lib /lib /usr/lib /usr/ccs/lib /usr/local/lib
libs=-lcl -lpthread -lnsl -lnm -lndbm -lgdbm -ldb -lmalloc -ldld -lm -lcrypt -lsec -lc
perllibs=-lcl -lpthread -lnsl -lnm -lmalloc -ldld -lm -lcrypt -lsec -lc
libc=/lib/libc.sl, so=sl, useshrplib=false, libperl=libperl.a
gnulibc_version=''
Dynamic Linking:
dlsrc=dl_hpux.xs, dlext=sl, d_dlsymun=undef, ccdlflags='-Wl,-E -Wl,-B,deferred '
cccdlflags='-fPIC', lddlflags='-b -L/pro/local/lib'

Characteristics of this binary (from libperl):
Compile-time options: DEBUGGING USE_LARGE_FILES
Locally applied patches:
Built under hpux
Compiled at Jul 24 2004 13:22:18
@INC:
/opt/perl/lib/5.8.5/PA-RISC2.0
/opt/perl/lib/5.8.5
/opt/perl/lib/site_perl/5.8.5/PA-RISC2.0
/opt/perl/lib/site_perl/5.8.5
/opt/perl/lib/site_perl
.

Re: perl problem (5.8.5)

H.Merijn Brand (procura — Mon, 09 Aug 2004 12:14:23 GMT

/opt/perl/bin # ./perl -I../lib -V

1. perl knows where to _expect_ it's modules, and since I built it to reside in /opt/perl, having /opt/perl/bin in your $PATH should suffice

2. In all cases where modules are not installed in the default path (see the end of your -V output), perl is able to locate those through $PERL5LIB

The fact that perl cannot find Config.pm is weird. Lemme check ...

a5:/opt/perl 102 > find . -name Config.pm
./lib/5.8.5/PA-RISC2.0/Config.pm
./lib/5.8.5/PA-RISC2.0/Encode/Config.pm
./lib/5.8.5/Net/Config.pm
./lib/site_perl/5.8.5/PA-RISC2.0/Tk/Config.pm
a5:/opt/perl 103 >

Yep, it's there. The first one.

a5:/opt/perl 104 > bin/perl -le'print"@INC"'
/opt/perl/lib/5.8.5/PA-RISC2.0 /opt/perl/lib/5.8.5 /opt/perl/lib/site_perl/5.8.5/PA-RISC2.0 /opt/perl/lib/site_perl/5.8.5 /opt/perl/lib/site_perl .
a5:/opt/perl 105 >

Soooo, it obviously cannot find /opt/perl, because you installed it in /var/adm/crash/perl

# cd /opt
# ln -s /var/adm/crash/perl perl

would `solve' everything for you. Otherwise you will have to set $PERL5LIB to something long like

/var/adm/crash/perl/lib/5.8.5/PA-RISC2.0:/var/adm/crash/perl/lib/5.8.5:/var/adm/crash/perl/lib/site_perl/5.8.5/PA-RISC2.0:/var/adm/crash/perl/lib/site_perl/5.8.5:/var/adm/crash/perl/lib/site_perl .

Enjoy, Have FUN! H.Merijn

Re: perl problem (5.8.5)

Tonya Underwood — Mon, 09 Aug 2004 14:33:48 GMT

OK.. got through that... now I'm seeing that all of my shebang paths are wrong... should I go in and change them all? Or do you have a quick and dirty script to do this?

Thanks

Re: perl problem (5.8.5)

H.Merijn Brand (procura — Mon, 09 Aug 2004 14:45:44 GMT

just have the shebang perl (sym)linked to the right one :)

#!/buz/bar/foo/bin/perl -w

# cd /buz/bar/foo/bin
# ln -s /opt/perl/bin/perl perl

Done!

Enjoy, Have FUN! H.Merijn

Re: perl problem (5.8.5)

Tonya Underwood — Tue, 17 Aug 2004 11:40:45 GMT

Perfect... got through a few more problems as well... but now stuck on my make test... any ideas?

[root@bdhp4292:/opt/perl/DBD-Oracle-1.15]
# make test
PERL_DL_NONLAZY=1 /opt/perl/bin/perl "-MExtUtils::Command::MM" "-e" "test_harness(0, 'blib/lib', 'blib/arch')" t/*.t
t/base.......ok
t/cursor.....Unable to connect to Oracle as scott/tiger (ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist
HP-UX Error: 2: No such file or directory (DBD ERROR: OCISessionBegin))
Tests skipped.
skipped
all skipped: no reason given
t/general....DBI connect('','scott/tiger',...) failed: ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist
HP-UX Error: 2: No such file or directory (DBD ERROR: OCISessionBegin) at t/general.t line 21
Unable to connect to Oracle (ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist
HP-UX Error: 2: No such file or directory (DBD ERROR: OCISessionBegin))
Tests skiped.
skipped
all skipped: no reason given
t/long.......DBI connect('','scott/tiger',...) failed: ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist
HP-UX Error: 2: No such file or directory (DBD ERROR: OCISessionBegin) at t/long.t line 22
Unable to connect to Oracle (ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist
HP-UX Error: 2: No such file or directory (DBD ERROR: OCISessionBegin))
Tests skiped.
skipped
all skipped: no reason given
t/meta.......Unable to connect to Oracle as scott/tiger (ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist
HP-UX Error: 2: No such file or directory (DBD ERROR: OCISessionBegin))
Tests skipped.
skipped
all skipped: no reason given
t/ph_type....DBI connect('','scott/tiger',...) failed: ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist
HP-UX Error: 2: No such file or directory (DBD ERROR: OCISessionBegin) at t/ph_type.t line 26
Unable to connect to Oracle (ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist
HP-UX Error: 2: No such file or directory (DBD ERROR: OCISessionBegin))
Tests skipped.
skipped
all skipped: no reason given
t/plsql......Unable to connect to Oracle (ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist
HP-UX Error: 2: No such file or directory (DBD ERROR: OCISessionBegin))
Tests skiped.
skipped
all skipped: no reason given
t/reauth.....skipped
all skipped: no reason given
t/select.....Unable to connect to Oracle (ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist
HP-UX Error: 2: No such file or directory (DBD ERROR: OCISessionBegin))
Tests skiped.
skipped
all skipped: no reason given
All tests successful, 8 tests skipped.
Files=9, Tests=5, 25 wallclock secs ( 6.93 cusr + 2.56 csys = 9.49 CPU)
PERL_DL_NONLAZY=1 /opt/perl/bin/perl "-Iblib/lib" "-Iblib/arch" test.pl
Oraperl test application $Revision: 1.8 $

Extra tests. These are less formal and you need to read the output
to see if it looks reasonable and matches what the tests says is expected.

Oraperl emulation interface version 1.44
DBD::Oracle 1.15 using OCI8 by Tim Bunce
DBI 1.43 by Tim Bunce

Data sources:
dbi:Oracle:dummy101

Connecting
to '' (from command line, else uses ORACLE_SID or TWO_TASK - recommended)
as 'scott/tiger' (via ORACLE_USERID env var or default - recommend name/passwd@dbname)
(ORACLE_SID='dummy101', TWO_TASK='')
DBI connect('','scott/tiger',...) failed: ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist
HP-UX Error: 2: No such file or directory (DBD ERROR: OCISessionBegin) at /opt/perl/DBD-Oracle-1.15/blib/lib/Oraperl.pm line 97
ora_login: 1034: ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist
HP-UX Error: 2: No such file or directory (DBD ERROR: OCISessionBegin)

ORACLE_SID or TWO_TASK possibly not right, or server not running.

Generally set TWO_TASK or ORACLE_SID but not both at the same time.
Try to connect to the database using an oracle tool like sqlplus
only if that works should you suspect problems with DBD::Oracle.
Try leaving dbname value empty and set dbuser to name/passwd@dbname.

Test aborted.
*** Error exit code 255

Stop.

Re: perl problem (5.8.5)

H.Merijn Brand (procura — Tue, 17 Aug 2004 14:09:29 GMT

Either your oracle database/instance hasn't been started at all, or your credentials are wrong

# echo $ORACLE_SID
# echo $ORACLE_USER

Read about the prerequisites in the README of DBD-Oracle, and check connection with

# sqlplus $ORACLE_USER

or whatever the README prerequisites to have been set

Enjoy, Have FUN! H.Merijn

Re: perl problem (5.8.5)

Tonya Underwood — Fri, 27 Aug 2004 08:37:34 GMT

All set!!! Thanks for all your help!