Bug #4049: Document Contains no data (different this time?)

From: marc@marcg.net Operating system: Solaris 2.6 PHP version: 3.0.15 PHP Bug Type: Reproduceable crash Bug description: Document Contains no data (different this time?) I'm having the old "Document Contains No Data" problem on Solaris 2.6 running Apache 1.3.12 w/ SSL, Jserv, and PHP modules compiled (as DSO). I have read the FAQ, and previous bug reports and think this could be a different problem. I've increased the number of file descriptors in the kernel to 1024. The ulimit -a output looks like this: core file size (blocks) unlimited data seg size (kbytes) 2097148 file size (blocks) unlimited open files 1024 pipe size (512 bytes 10 stack size (kbytes) 8192 cpu time (seconds) unlimited max user processes 16389 virtual memory (kbytes) unlimited I have about 175 (name based) virtual hosts and it grows more every day. Each virtual host uses up 3 file descriptors for log files since we write both to the top level log and the specific virtual host access log, and once to the specific virtual host error log. I can configure the virtual hosts down to 79 and PHP works fine. I'm testing with a simple "hello world" script. Anything above 79 virtual hosts gives me the document contains no data. I've compiled PHP with MySql, Oracle, Sybase, Postgres, and xml support turned on. No error messages appear in any of the log files. I don't think the file descriptor limit is being reached since it's set up to 1024. Any ideas? -Marc