Topic: Apache 2.4.63 crashes when using odbc connection to Postgres

[jgeert1]

Hi everyone,

I'm using Apache version 2.4.63 with PHP 2.8.27 on a newly deployed Windows 2022 server together with a number of ODBC drivers (SqlServer, Teradata, Cloudera Impala/Hive, Sybase, ServiceNow, Oracle, Postgres). They all work fine except for the Postgres one. That one is causing Apache to crash with this error:

Faulting application name: httpd.exe, version: 2.4.63.0, time stamp: 0x67a08850
Faulting module name: ntdll.dll, version: 10.0.20348.3089, time stamp: 0x970713bc
Exception code: 0xc0000374
Fault offset: 0x0000000000103509
Faulting process id: 0x1414
Faulting application start time: 0x01db81e141da2e9c
Faulting application path: D:\Apache24\bin\httpd.exe
Faulting module path: C:\Windows\SYSTEM32\ntdll.dll

The ODBC connection to Postgres is working fine when I run the PHP code in a DOS command window, but using it through Apache it's causing a crash of it.

I already installed the latest ODBC drivers for it, but that did not resolve the issue.

I'm using the 64-bit versions only (Apache, PHP, odbc).

Any ideas on how to solve this...?

Thanks,

Jos.

[Metiri]

I'm experiencing the same issue, but with somewhat old versions of PostgreSQL. If I try with a new PostgreSQL, I have no problems. Nevertheless, it's a concern because I have many installations with older PostgreSQL versions.

I'm test with PhP version is 8.3.16 and 8.3.15 and PostgreSQL 16 (it's OK) and PostgreSQL 10 (same error reporting)

[jgeert1]

I've changed my setup to use mod_fcgi instead of mod_php and now all odbc connections are working fine.