[Glass] Problem starting stone "reason = File is on NFS, $GEMSTONE_DATADIR/extent0.dbf"

Mariano Martinez Peck via Glass glass at lists.gemtalksystems.com
Thu Dec 14 06:16:23 PST 2017


On Thu, Dec 14, 2017 at 11:05 AM, Carlo <snoobabk at gmail.com> wrote:

> Hi  Mariano
>
> I think this is related to the message James sent out on 4th October?
>
>
> According to Apple, "When you install macOS High Sierra on the Mac volume
> of a solid-state drive (SSD) or other all-flash storage device, that volume
> is automatically converted to APFS." --https://support.apple.com/
> en-gb/HT208018
> Note that this is not a problem for non-SSD drives, so the problem is not
> as wide-spread as I first thought. Also, as a workaround, you can set the
> following in the stone config file:
>   STN_ALLOW_NFS_EXTENTS=TRUE;
> Watch the release notes for an eventual fix.
>
>
Thanks Carlo and James! You nailed it. It was exactly because of that, and
yes, I have a SSD :)





> James Foster
>
> On Oct 2, 2017, at 8:27 PM, James Foster <james.foster at gemtalksystems.com>
> wrote:
>
> "GemStone is unable to open the file /Users/jfoster/Library/
> GemStone/db4/data/extent0.dbf”
>
> If you need to run GemStone on a Mac, I’d suggest you wait till this is
> resolved before upgrading. Stay tuned for more information...
>
> James Foster
>
>
> Regards
> Carlo
>
>
> On 14 Dec 2017, at 14:47, Mariano Martinez Peck via Glass <
> glass at lists.gemtalksystems.com> wrote:
>
> Hi guys,
>
> It's a while since I do not try to start local stones in my OSX box. I am
> trying to start a 3.3.3 stone now and I am getting this error (I am using
> latest GsDevKit_home):
>
> --- 12/14/17 09:35:55 -03 ---
>     GemStone is unable to open the file $GEMSTONE_DATADIR/extent0.dbf
>        reason = File is on NFS, $GEMSTONE_DATADIR/extent0.dbf
>
>     An error occurred opening the repository for exclusive access.
>
>     Stone startup has failed.
>
>
> Checking the extent, I cannot see anything obviosuly wrong:
>
> ❯ ls -la $GEMSTONE_DATADIR/extent0.dbf
>
>                     -rw-r--r-- 1 mariano staff 150994944 Feb  2  2017
> /opt/gemstoneAdditions/GsDevKit_home/server/stones/
> quuveTesting333/extents/extent0.dbf
>
> And of course, this is not a NFS file system:
>
>  ❯ sudo mount
>
>
> /dev/disk1s1 on / (apfs, local, journaled)
> devfs on /dev (devfs, local, nobrowse)
> /dev/disk1s4 on /private/var/vm (apfs, local, noexec, journaled, noatime,
> nobrowse)
> map -hosts on /net (autofs, nosuid, automounted, nobrowse)
> map auto_home on /home (autofs, automounted, nobrowse)
> /dev/disk2s2 on /Volumes/Seagate Backup Plus Drive (hfs, local, nodev,
> nosuid, journaled)
> com.apple.TimeMachine.2017-12-14-092610@/dev/disk1s1 on
> /Volumes/com.apple.TimeMachine.localsnapshots/Backups.backupdb/MacBook
> Pro/2017-12-14-092610/Macintosh HD (apfs, local, read-only, journaled,
> nobrowse)
>
>
> I checked my emails and googled it but I found nothing.
>
>
> --
> Mariano
> http://marianopeck.wordpress.com
> _______________________________________________
> Glass mailing list
> Glass at lists.gemtalksystems.com
> http://lists.gemtalksystems.com/mailman/listinfo/glass
>
>


-- 
Mariano
http://marianopeck.wordpress.com
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