[Zope] Data.fs data record exceeds transaction record

2010-05-01 Thread Michele Marcionelli
Hello

2 hours ago I wanted to go to sleep... and unfortunately I noticed  
that our websites were offline since about 5 hours; I coudn't start  
zope anymore because the Data.fs seems to be corrupted. The quick  
solution has been to copy a 2 days old version of the Data.fs back...  
but I still hope to recover the old Data.fs.

But wenn I try to recover it with the fsrecover.py tool I get this  
error message:

2010-05-02 00:38:39 WARNING OFS.Application Duplicate Product name
After loading Product 'Five' from '/scratch/ZOPE-BOT/current/Products',
I skipped the one in '/scratch/local/app/zope/2.8.9.1-2.3.6/lib/python/ 
Products'.

2010-05-02 00:38:39 WARNING Init Class  
Products.LDAPUserFolder.LDAPUserFolder.LDAPUserFolder has a security  
declaration for nonexistent method 'getAttributeOfAllObjects'
2010-05-02 00:38:39 WARNING Init Class  
Products.LDAPUserFolder.LDAPUserFolder.LDAPUserFolder has a security  
declaration for nonexistent method 'getAttributeOfAllObjects'
2010-05-02 00:38:39 WARNING Silva Silva Documents require upgrading.
There are Silva Documents which have not been upgraded to Silva 0.9.3.
Upgrade via service_extensions.

2010-05-02 00:38:40 WARNING ZODB.FileStorage Ignoring index for / 
scratch/ZOPE-BOT/current/var/Data.fs
2010-05-02 00:38:51 CRITICAL ZODB.FileStorage /scratch/ZOPE-BOT/ 
current/var/Data.fs data record exceeds transaction record at 949568131
Traceback (most recent call last):
   File string, line 1, in ?
   File /scratch/local/app/zope/2.8.9.1-2.3.6/lib/python/Zope2/ 
__init__.py, line 51, in app
 startup()
   File /scratch/local/app/zope/2.8.9.1-2.3.6/lib/python/Zope2/ 
__init__.py, line 47, in startup
 _startup()
   File /scratch/local/app/zope/2.8.9.1-2.3.6/lib/python/Zope2/App/ 
startup.py, line 57, in startup
 DB = configuration.dbtab.getDatabase('/', is_root=1)
   File /scratch/local/app/zope/2.8.9.1-2.3.6/lib/python/DBTab/ 
DBTab.py, line 96, in getDatabase
 db = self._createDatabase(name, is_root)
   File /scratch/local/app/zope/2.8.9.1-2.3.6/lib/python/DBTab/ 
DBTab.py, line 113, in _createDatabase
 db = factory.open()
   File /scratch/local/app/zope/2.8.9.1-2.3.6/lib/python/Zope2/ 
Startup/datatypes.py, line 163, in open
 DB = self.createDB()
   File /scratch/local/app/zope/2.8.9.1-2.3.6/lib/python/Zope2/ 
Startup/datatypes.py, line 160, in createDB
 return ZODBDatabase.open(self)
   File /scratch/local/app/zope/2.8.9.1-2.3.6/lib/python/ZODB/ 
config.py, line 97, in open
 storage = section.storage.open()
   File /scratch/local/app/zope/2.8.9.1-2.3.6/lib/python/ZODB/ 
config.py, line 133, in open
 quota=self.config.quota)
   File /scratch/local/app/zope/2.8.9.1-2.3.6/lib/python/ZODB/ 
FileStorage/FileStorage.py, line 169, in __init__
 read_only=read_only,
   File /scratch/local/app/zope/2.8.9.1-2.3.6/lib/python/ZODB/ 
FileStorage/FileStorage.py, line 1731, in read_index
 name, pos)
   File /scratch/local/app/zope/2.8.9.1-2.3.6/lib/python/ZODB/ 
FileStorage/FileStorage.py, line 52, in panic
 raise CorruptedTransactionError(message)
ZODB.FileStorage.FileStorage.CorruptedTransactionError: %s data record  
exceeds transaction record at %s

Thanks,
Michele


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[Zope] zope timeouts

2010-07-20 Thread Michele Marcionelli
Hello

I'm running an old version of Zope which is required by our corporate design 
using also an older version of the CMS Silva:

Linux Distribution: Red Hat Enterprise Linux Server release 5.5
Linux Kernel: 2.6.18-194.8.1.el5PAE
Zope: 2.8.9.1
Python: 2.3.6 (with several modules, like: ldap, pil, mysql, pyxml, ...)
Silva: 1.5.13

My problem ist that my zope server hat timeouts on displaying pages after a 
while that it has been started (currently this while is approx. 15 minutes). 
The only thing that helps is restarting zope.

By accident I discovered about two month ago, that running an strace -f on 
the zope process, reactivated it... so I could live with this hack until 
yesterday.

Now I'm running strace permanently (with all the disadvantages) and zope 
works fine for about 1 to 1.5 hours.

Here is a short recurring output of strace:

 [pid 13408] ... futex resumed )   = 0
 [pid 13406] futex(0xbcc12c0, FUTEX_WAIT_PRIVATE, 0, NULL unfinished ...
 [pid 13405] futex(0xbcc12c0, FUTEX_WAKE_PRIVATE, 1 unfinished ...
 [pid 13408] futex(0xbcc12c0, FUTEX_WAKE_PRIVATE, 1 unfinished ...
 [pid 13407] ... futex resumed )   = 0
 [pid 13405] ... futex resumed )   = 1
 [pid 13408] ... futex resumed )   = 1
 [pid 13405] futex(0xbcc12c0, FUTEX_WAIT_PRIVATE, 0, NULL unfinished ...
 [pid 13408] futex(0xbcc12c0, FUTEX_WAIT_PRIVATE, 0, NULL unfinished ...
 [pid 13406] ... futex resumed )   = 0
 [pid 13406] futex(0xbcc12c0, FUTEX_WAIT_PRIVATE, 0, NULL unfinished ...
 [pid 13407] futex(0xbcc12c0, FUTEX_WAKE_PRIVATE, 1) = 1
 [pid 13405] ... futex resumed )   = 0
 [pid 13407] futex(0xbcc12c0, FUTEX_WAKE_PRIVATE, 1 unfinished ...
 [pid 13405] futex(0xbcc12c0, FUTEX_WAIT_PRIVATE, 0, NULL unfinished ...
 [pid 13408] ... futex resumed )   = 0
 [pid 13407] ... futex resumed )   = 1
 [pid 13407] futex(0xbcc12c0, FUTEX_WAIT_PRIVATE, 0, NULL unfinished ...
 [pid 13405] ... futex resumed )   = -1 EAGAIN (Resource temporarily 
 unavailable)


I need definitively help... Any idea?

Thx,
Michele


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Re: [Zope] zope timeouts

2010-07-28 Thread Michele Marcionelli
Hello Peter

- no the backtrace aren't repeatable and
- no I saw the stat64 operation in 38 out of 767 tests and
- no I'm working locally (not on some network partition).

Can you maybe tell what is the meaning of this output that I get just after I 
start gdb?

The output looks like this

warning: .dynamic section for /lib/lib***.so.* is not at the expected address
warning: difference appears to be caused by prelink, adjusting expectations

and the most recurrent warnings (in the 767 tests) are:

warning: .dynamic section for /usr/lib/liblber-2.3.so.0 is not at the 
expected address
= tot 541 times
warning: .dynamic section for /usr/lib/libsasl2.so.2 is not at the expected 
address
= tot 483 times
warning: .dynamic section for /usr/lib/libjpeg.so.62 is not at the expected 
address
= tot 445 times
warning: .dynamic section for /lib/libcrypt.so.1 is not at the expected 
address
= tot 385 times
warning: .dynamic section for /lib/libnsl.so.1 is not at the expected address
= tot 358 times
warning: .dynamic section for /lib/libcrypto.so.6 is not at the expected 
address
= tot 330 times
warning: .dynamic section for /lib/libsepol.so.1 is not at the expected 
address
= tot 273 times
warning: .dynamic section for /lib/libselinux.so.1 is not at the expected 
address
= tot 239 times
warning: .dynamic section for /usr/lib/libz.so.1 is not at the expected 
address
= tot 225 times
warning: .dynamic section for /usr/lib/libkrb5.so.3 is not at the expected 
address
= tot 100 times

Thank you anyway,
Michele


On Jul 20, 2010, at 19:59 , Peter Sabaini wrote:

 Hm, just some quick ideas -- thread 3 is busy doing a stat64() , should
 usually done quickly. And thread 4 is doing some kind of string
 operation (comparison), which also shouldn't take long except if you
 have a huge dataset. Is this backtrace repeatable, ie. does it hang in
 the same syscalls?
 
 Are you maybe running on NFS or something like that? 
 
 hth,
 peter.
 
 
 On Tue, 2010-07-20 at 17:00 +0200, Michele Marcionelli wrote:
 Ciao Jens
 
 thank you for your answer. Now since I'm new with gdb I have some 
 questions.
 I did following. I created a file called gdb_batch with following content:
 
   info threads
   thread 1
   bt
   thread 2
   bt
   thread 3
   bt
   thread 4
   bt
   thread 5
   bt
 
 and run the gdb command like this
 
   gdb python $(cat Z2.pid) --batch -x gdb_batch   gdb_bt.log 21
 
 Can you maybe help me to decode the output (see attachment)?
 
 For instance: what does this mean?
 
 (gdb) info threads
 5 Thread 0xb712bb90 (LWP 7532)  0x005fd410 in __kernel_vsyscall ()
 4 Thread 0xb672ab90 (LWP 7533)  lookdict_string (mp=0xb78c4714, 
 key=0xb7c19db8, hash=1293002269) at Objects/dictobject.c:331
 3 Thread 0xb5d29b90 (LWP 7534)  0x005fd410 in __kernel_vsyscall ()
 2 Thread 0xb5328b90 (LWP 7535)  0x005fd410 in __kernel_vsyscall ()
 * 1 Thread 0xb7fc16c0 (LWP 7174)  0x005fd410 in __kernel_vsyscall ()
 
 What does mean the *? And what is the difference between the threads 
 1,2,3,5 (with the __kernel_vsyscall) and the 4?
 
 What should I look for?
 
 Thank you,
 Michele
 
 
 On Jul 20, 2010, at 14:54 , Jens Vagelpohl wrote:
 
 -BEGIN PGP SIGNED MESSAGE-
 Hash: SHA1
 
 Hi Michele,
 
 I would consider the coincience with strace reviving the process a red
 herring. When strace runs it does not influence the process you are
 watching with it, except for telling you what OS-level calls are made.
 
 The most common reason for such timeouts are problems with software that
 tries to use other network resources during the running request to talk
 to services like RDBMS systems, LDAP, etc. If these background
 connections hang for some reason you'll end up with a hanging Zope
 thread. Enough of them and Zope itself appears to hang.
 
 When your process hangs you should be able to attach to it using gdb
 and printing a stack trace for each thread. That may give you a big clue
 where the problem is.
 
 jens
 
 
 On 7/20/10 13:53 , Michele Marcionelli wrote:
 Hello
 
 I'm running an old version of Zope which is required by our corporate 
 design using also an older version of the CMS Silva:
 
  Linux Distribution: Red Hat Enterprise Linux Server release 5.5
  Linux Kernel: 2.6.18-194.8.1.el5PAE
  Zope: 2.8.9.1
  Python: 2.3.6 (with several modules, like: ldap, pil, mysql, pyxml, ...)
  Silva: 1.5.13
 
 My problem ist that my zope server hat timeouts on displaying pages after 
 a while that it has been started (currently this while is approx. 15 
 minutes). The only thing that helps is restarting zope.
 
 By accident I discovered about two month ago, that running an strace -f 
 on the zope process, reactivated it... so I could live with this hack 
 until yesterday.
 
 Now I'm running strace permanently (with all the disadvantages) and zope 
 works fine for about 1 to 1.5 hours.
 
 Here is a short recurring output of strace:
 
 [pid 13408] ... futex resumed )   = 0
 [pid 13406] futex(0xbcc12c0, FUTEX_WAIT_PRIVATE, 0, NULL unfinished ...
 [pid

Re: [Zope] zope 2.11.4 + zmysqlda

2011-06-03 Thread Michele Marcionelli
Hi Oliver

to check if you installed Zope-Products correctly, you can have a look in the 
control panel:

http://localhost/Control_Panel/Products/manage_main

If you see *broken* icons, then you have installed something incorrectly. Try 
also checking the logfile event.log.

Regards,
Michele


On Jun 3, 2011, at 10:34 , Oliver wrote:

 Hi,
 I'm trying configure zope 2.11.4 + zmysqlda under Windows, for connecting it 
 to a mysql database.
 I've done the next:
 
 1) With zope stopped, I've downloaded zmysqlda, the last version 2.0.8, and I 
 copy it to C:\Zope\2.11.4\Zope\lib\
 python\Products. It's a dir named ZMySQLDA.
 2) It needs for woking mysql-python, so I've downloaded the last version 
 1.2.2, as windows binary, of 
 http://sourceforge.net/projects/mysql-python/files/mysql-python/1.2.2/;, the 
 file named MySQL-python-1.2.2.win32-py2.4.exe. It needs a python registered 
 in the windows registry, and the python of zope is not registered in the 
 installation, so I've added a manual entry in the registry:
 
 HKLM\Software\python\pythoncore\2.4\InstallPath, here I put a entry as reg_sz 
 type with the value: C:\Zope\2.11.4\Python\
 
 It works well ... For testing it, I go the zope python shell and I put: 
 import _mysql, it doesn't show error ...
 
 3) I start zope service, but when I go to the dropdown Add in zope root 
 folder, I don't have Z Mysql ... What I do bad? I have another products 
 working well, as Ldapuserfolder, for example.
 Thanks beforehand.
 
 Cheers...
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Re: [Zope-DB] MySQL

2005-10-21 Thread Michele Marcionelli

Ciao Dario,


I want to use MySQL in my Zope Installation.
But I'm not able to install software (I don't really understand what
shall I use and what shall I do...) I'm using
Zope: 2.8.1
MySQL 4.1
Windows XP


You have to install MySQL for Python:
http://sourceforge.net/projects/mysql-python

Copy the ZMySQLDA Zope Product in your Protucts-folder:
http://www.zope.org/Members/adustman/Products/ZMySQLDA

Restart zope.

Log in as manager in the ZMI and add a Z MySQL Database Connection 
with the correspondig info of your server.
After that you can use the SQL Method to query your MySQL server via 
the Z MySQL Database Connection.


Cheers,
Michele

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Re: [Zope-DB] MySQL

2005-10-21 Thread Michele Marcionelli
When I try to execute MySQL-python.exe-1.2.0.win32-py2.4.exe I receive 
a

message Box saying: ...MSVCR71.dll not found (I receive a message in
italian..) Thanks Dario


I'm sorry, but I don't live in the Windows world...

With a quick google-search I found:

.NET Framework SDK Version 1.1: Provides the core
msvcrt.lib for msvcr71.dll against which to link your
extensions. [...]

Maybe you should try to install it also:
http://msdn.microsoft.com/netframework/

Cheers,
Michele

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[Zope-DB] ImportError: libmysqlclient_r.so.15

2007-11-07 Thread Michele Marcionelli

Hello Zope-DB members

I'm migrating my zope/python/mysql/... installation from RedHat 3 to  
RedHat 5 and I still have a little problem.


If I just start python and enter import MySQLdb I get the following  
error:



Python 2.3.6 (#1, Nov  7 2007, 17:02:40)
[GCC 4.1.1 20070105 (Red Hat 4.1.1-52)] on linux2
Type help, copyright, credits or license for more information.
 import MySQLdb
Traceback (most recent call last):
  File stdin, line 1, in ?
  File /scratch/local/app/python/current/lib/python2.3/site- 
packages/PIL/__init__.py, line 19, in ?


  File build/bdist.linux-i686/egg/_mysql.py, line 7, in ?
  File build/bdist.linux-i686/egg/_mysql.py, line 6, in  
__bootstrap__
ImportError: libmysqlclient_r.so.15: cannot open shared object  
file: No such file or directory


If I do the same after setting the LD_LIBRARY_PATH to /usr/local/lib/ 
mysql, I did not get error messages anymore!


Now the problem: I included the LD_LIBRARY_PATH to my startup-script  
zopectl (see below) but I still get the same error message in the  
event.log file:



2007-11-07T20:53:24 ERROR Zope Could not import Products.ZMySQLDA
Traceback (most recent call last):
  File /scratch/local/app/zope/2.8.9.1-2.3.6/lib/python/OFS/ 
Application.py, line 695, in import_product

product=__import__(pname, global_dict, global_dict, silly)
  File /scratch/ZOPE/TEMPLATE_ZOPE-2.8.9.1_SILVA-1.5.10/Products/ 
ZMySQLDA/__init__.py, line 91, in ?

import DA
  File /scratch/ZOPE/TEMPLATE_ZOPE-2.8.9.1_SILVA-1.5.10/Products/ 
ZMySQLDA/DA.py, line 92, in ?

from db import DB
  File /scratch/ZOPE/TEMPLATE_ZOPE-2.8.9.1_SILVA-1.5.10/Products/ 
ZMySQLDA/db.py, line 89, in ?

import _mysql
  File build/bdist.linux-i686/egg/_mysql.py, line 7, in ?
  File build/bdist.linux-i686/egg/_mysql.py, line 6, in  
__bootstrap__
ImportError: libmysqlclient_r.so.15: cannot open shared object  
file: No such file or directory


Any idea?

My versions:


Zope-2.8.9.1-final
Python-2.3.6
MySQL-python-1.2.2
mysql-5.0.45


The zopectl file:


#! /bin/bash

PYTHON=/scratch/local/app/python/2.3.6/bin/python
ZOPE_HOME=/scratch/local/app/zope/2.8.9.1-2.3.6

reldir=`dirname $0`
INSTANCE_HOME=`cd $reldir/..; pwd`
CONFIG_FILE=$INSTANCE_HOME/etc/zope.conf

SOFTWARE_HOME=/scratch/local/app/zope/2.8.9.1-2.3.6/lib/python
PYTHONPATH=$SOFTWARE_HOME

export PYTHONPATH INSTANCE_HOME SOFTWARE_HOME

export TEMP=/tmp
export LD_LIBRARY_PATH=/usr/local/lib/mysql
export PYTHON_EGG_CACHE=$INSTANCE_HOME/var/.python-eggs

ZDCTL=$SOFTWARE_HOME/Zope2/Startup/zopectl.py

exec $PYTHON $ZDCTL -C $CONFIG_FILE $@


Grazie,
Michele

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Re: [Zope-DB] Zope_Database_issue

2010-11-18 Thread Michele Marcionelli
Hi Smita

... and pay attention to the spaces. Use this:

export LD_LIBRARY_PATH=/home/postgres/7.4.13/lib

Maybe you should put this line to your start/stop script (zopectl).

Kind regards,
Michele


On Nov 18, 2010, at 13:21 , Andreas Jung wrote:

 -BEGIN PGP SIGNED MESSAGE-
 Hash: SHA1
 
 smita kamdar wrote:
 
 LD_Library_path = /home/postgres/7.4.13/lib. But this didnt work. I
 still got the same error.
 
 check your *spelling* - environment variablea are *case-sensitive*.
 
 - -aj
 -BEGIN PGP SIGNATURE-
 Version: GnuPG v1.4.11 (Darwin)
 Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/
 
 iQGUBAEBAgAGBQJM5Ro1AAoJEADcfz7u4AZjaEMLwJb5i/9gGkpal7Hw6K5ee6z4
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 lEFyitgmTrsiL3ulGvfdwSt/EYtKO+b33yh0r2MXJQMi6l87sPLazEZgeN4Kd7/X
 CWZ792cWSKgA9Hm0fupbkJBfpuSafP8=
 =gfIf
 -END PGP SIGNATURE-
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Re: [Zope-DB] Zope_Database_issue

2010-11-18 Thread Michele Marcionelli
Can you send me the output of ls -l /home/postgres/7.4.13/lib and the whole 
error message that you get?

thanx,
Michele

On Nov 18, 2010, at 14:13 , smita kamdar wrote:

 Hi,
  
 Thanks a lot for your suggesstions!!
 
  
 I included the line:
 
  
 LD_LIBRARY_PATH=/home/postgres/7.4.13/lib
 
 export LD_LIBRARY_PATH
 
  
 with proper case  spacing. Still facing the same error.
 
  
 Somewhere I had read that I need to include the same dir path i.e. 
 (/home/postgres/7.4.13/lib) in the /etc/ld.so.conf file  then run /ldconfig. 
 I did that also , but to no result.
 
  
 But in /etc/ld.so.conf they had included 1 more dir path i.e. 
 (/usr/local/pgsql/lib). But that path doesn’t exist on my pc.
 
  
 Do u think I can try something else to solve this?
 
  
 Thanks a lot for your quick response.
 
  
  
  
 -- Forwarded message --
 From: Michele Marcionelli michele.marcione...@math.ethz.ch
 Date: Thu, Nov 18, 2010 at 5:56 PM
 Subject: Re: [Zope-DB] Zope_Database_issue
 To: li...@zopyx.com
 Cc: smita kamdar smita.kamda...@gmail.com, Zope-DB zope-db@zope.org
 
 
 Hi Smita
 
 ... and pay attention to the spaces. Use this:
 
 export LD_LIBRARY_PATH=/home/postgres/7.4.13/lib
 
 Maybe you should put this line to your start/stop script (zopectl).
 
 Kind regards,
 Michele
 
 
 
 On Nov 18, 2010, at 13:21 , Andreas Jung wrote:
 
  -BEGIN PGP SIGNED MESSAGE-
  Hash: SHA1
 
  smita kamdar wrote:
 
  LD_Library_path = /home/postgres/7.4.13/lib. But this didnt work. I
  still got the same error.
 
  check your *spelling* - environment variablea are *case-sensitive*.
 
  - -aj
  -BEGIN PGP SIGNATURE-
  Version: GnuPG v1.4.11 (Darwin)
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 ETH Zürich
 Michele Marcionelli
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Re: [Zope-DB] Zope_Database_issue

2010-11-19 Thread Michele Marcionelli
)
 
 ZConfig.ConfigurationError: Cannot start Zope with the effective user as the 
 root user
 
  
  
 Have I made any mistake in changing the effective user part in zope.conf ?
 
  
 Do you think I have done right? Or is this some other error?
 
  
 Also find attached the two files in which it is showing errors.  
 
  
 run.zip__init__.zip___
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Re: [Zope-DB] Fwd: Zope_Database_issue

2010-11-19 Thread Michele Marcionelli
Are you sure that the header file are in /home/postgres/7.4.13/src/include? And 
are readable for the user test?

Normally I would expect to find them in something lik this

/home/postgres/7.4.13/include

M.

PS: Why don't you install everything as root in /opt/?


On Nov 19, 2010, at 14:40 , smita kamdar wrote:

 
 
 
 HI,
 
  
 I uninstalled Psycopg from my LINUX m/c  now zope is working fine.
 
  
 Again I started installing psycopg-1.1.6  in the first step itsef it gives 
 the following error:
 
  
 [t...@test psycopg-1.1.6]$. /configure
 
   --prefix=/opt/zope/psycopg-1.1.6
 
   
 --with-mxdatetime-includes=/home/test/egenix/2.0.6/mx/DateTime/mxDateTime
 
   
 --with-postgres-includes=/home/postgres/7.4.13/src/include
 
   
 --with-postgres-libraries=/home/postgres/7.4.13/lib
 
   --with-zope=/opt/zope
 
 loading cache ./config.cache
 
 checking for python... /usr/bin/python
 
 checking python version... 2.4
 
 checking python installation prefix... /home/test/Python/2.4.4
 
 checking python installation exec_prefix... /home/test/Python/2.4.4
 
 checking definitions in Python library makefile... done
 
 checking location of python library... $(prefix)/lib/python2.4/site-packages
 
 checking location of python shared modules... 
 $(exec_prefix)/lib/python2.4/site-packages
 
 checking for gcc... gcc -pthread
 
 checking whether the C compiler (gcc -pthread   ) works... yes
 
 checking whether the C compiler (gcc -pthread   ) is a cross-compiler... no
 
 checking whether we are using GNU C... yes
 
 checking whether gcc -pthread accepts -g... yes
 
 checking how to run the C preprocessor... gcc -pthread -E
 
 checking whether make sets ${MAKE}... yes
 
 checking for inline... inline
 
 checking PostgreSQL version... configure: error: missing PostgreSQL headers
 
  
 Is it because of this error that I am not able to solve the issue? Because 
 last time when I Installed Psycopg I faced the same error.
 
  
 How shall I progress?
 
  
 Please Note: Paths of the Directories where my installables are –
 
  
 Zope --à  /opt/zope
 
 Python à /home/test/Python/2.4.4
 
 Egenix -à /home/test/egenix
 
 Postgresqlà /home/postgres/7.4.13
 
 Psycopgà/opt/zope/psycopg-1.1.6
 
  
 
 
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