This is the mail archive of the cygwin@sources.redhat.com mailing list for the Cygwin project.
| Index Nav: | [Date Index] [Subject Index] [Author Index] [Thread Index] | |
|---|---|---|
| Message Nav: | [Date Prev] [Date Next] | [Thread Prev] [Thread Next] |
Thanks to the archive of this mailing list, I have discovered that you can use large memory segments with cygwin by modifying the registry key: HKEY_CURRENT_USER\Software\Cygnus Solutions\Cygwin and adding the value heap_chunk_in_mb (DWORD set to max memory amount). The problem that I am having is that I am logged into a machine via telnet using the inetutils. It appears that the registry setting is ignored for telnet sessions. So I can't run large memory programs when logged in remotely. The problem may be exaggerated by the fact that I am using roaming profiles and the registry for the user I am logging in as is stored remotely. I have tried several things to no avail: 1. Setting HKLM\Software\Cygnus Solutions\Cygwin\heap_chunk_in_mb I thought this might work since system wide mount points seem to be working and these are set under HKLM. Didn't work. 2. Setting HKCU\Software\Cygnus Solutions\Cygwin\heap_chunk_in_mb for the user running the inetd service. Nope. I am running out of ideas. I am fairly sure that I can recompile the cygwin1.dll and change the default heap size to get around this problem, but I would prefer to handle this as a configuration so that I don't have to recompile for every release. Any ideas? Thanks P.S. Why is the default 128 Mb? This seems ridiculously small. -- Want to unsubscribe from this list? Check out: http://cygwin.com/ml/#unsubscribe-simple
| Index Nav: | [Date Index] [Subject Index] [Author Index] [Thread Index] | |
|---|---|---|
| Message Nav: | [Date Prev] [Date Next] | [Thread Prev] [Thread Next] |