Thread

Single backend crashes if postmaster running

Ronald Kuczek <ronald@breitenbach-it.de> — 2000-04-14T11:51:54Z

Name		:Ronald Kuczek	
Email address	:ronald@breitenbach-it.de


System Configuration
---------------------
  Architecture  	: Intel Pentium

  Operating System : Linux i586 GNU, Windows NT

  PostgreSQL version :   PostgreSQL-7.0 beta 5

  Compiler used   :gcc (Linux),cygwin b-20 (NT)


FULL description of  problem:
------------------------------------------------
I try to port PostgreSQL on Windows 9x. On 9x newly created backend (if postmaster running) crashes, single backend (no postmaster) - no problem.
I have tried to start on NT postgres -p template1  I become error message too:

[main] C:\usr\local\pgsql\bin\postgres.exe 1015 (0) handle_exceptions: Exception
: STATUS_ACCESS_VIOLATION
[main] postgres 1015 (0) handle_exceptions: Dumping stack trace to postgres.exe.
core

on Linux I become error message(identical conditions - running postmaster -i and command postgres -p template1):

Segmentation fault.

From my postgres.map and postgres.exe.core files - it happened in pq_flush function, but I don't know yet why...