Postgres Pro
Downloads
Home   >   mailing lists

Thread: Re: [HACKERS] can't compile

Re: [HACKERS] can't compile

From
Bruce Momjian
Date:
> Does your chanage in LockResolveConflicts() work fine ?
> 
>         if (SHMQueueEmpty(&MyProc->lockQueue) && waitQueue->size &&
>             topproc->prio > myprio)
>         {
> 
> First, LockResolveConflicts() is called not only from LockAcquire() but also
> from ProcLockWakeup(). ProcLockWakeup() is called from a lock releasing
> process. Does it make sense to check MyProc->lockQueue ?
> 
> Second,when LockAcquire() calls LockResolveConflicts(),MyProc->lockQueue
> is always not empty. So does it make sense too ?

Seems it does not work, as Vadim has pointed out.  Seems he wants to
work on fixing this.

I am curious what lock is in the lockQueue when it is called from
LockAcquire()?

--  Bruce Momjian                        |  http://www.op.net/~candle maillist@candle.pha.pa.us            |  (610)
853-3000+  If your life is a hard drive,     |  830 Blythe Avenue +  Christ can be your backup.        |  Drexel Hill,
Pennsylvania19026

Re: [HACKERS] can't compile

From
Vadim Mikheev
Date:
Bruce Momjian wrote:
> 
> Seems it does not work, as Vadim has pointed out.  Seems he wants to
> work on fixing this.

I just updated CVS but can't commit my changes -:(
cvs commit run with no output for long time.

?

Vadim

Re: [HACKERS] can't compile

From
Bruce Momjian
Date:
> Bruce Momjian wrote:
> > 
> > Seems it does not work, as Vadim has pointed out.  Seems he wants to
> > work on fixing this.
> 
> I just updated CVS but can't commit my changes -:(
> cvs commit run with no output for long time.

That happens to me sometimes.  I just restart the cvs and it works.

--  Bruce Momjian                        |  http://www.op.net/~candle maillist@candle.pha.pa.us            |  (610)
853-3000+  If your life is a hard drive,     |  830 Blythe Avenue +  Christ can be your backup.        |  Drexel Hill,
Pennsylvania19026

Re: [HACKERS] can't compile

From
Vadim Mikheev
Date:
Bruce Momjian wrote:
> 
> > Bruce Momjian wrote:
> > >
> > > Seems it does not work, as Vadim has pointed out.  Seems he wants to
> > > work on fixing this.
> >
> > I just updated CVS but can't commit my changes -:(
> > cvs commit run with no output for long time.
> 
> That happens to me sometimes.  I just restart the cvs and it works.

It doesn't help -:(

Vadim

Re: [HACKERS] can't compile

From
The Hermit Hacker
Date:
On Thu, 6 May 1999, Vadim Mikheev wrote:

> Bruce Momjian wrote:
> > 
> > > Bruce Momjian wrote:
> > > >
> > > > Seems it does not work, as Vadim has pointed out.  Seems he wants to
> > > > work on fixing this.
> > >
> > > I just updated CVS but can't commit my changes -:(
> > > cvs commit run with no output for long time.
> > 
> > That happens to me sometimes.  I just restart the cvs and it works.
> 
> It doesn't help -:(

Does a 'truss' on the process show anything unusual?  ping to hub.org?
Just trying to run it here now just to make sure its not a 'local'
problem...

Yup, all *appears* fine over here...network latency?

Marc G. Fournier                   ICQ#7615664               IRC Nick: Scrappy
Systems Administrator @ hub.org 
primary: scrappy@hub.org           secondary: scrappy@{freebsd|postgresql}.org

Re: [HACKERS] can't compile

From
Vadim Mikheev
Date:
The Hermit Hacker wrote:
> 
> Does a 'truss' on the process show anything unusual?  ping to hub.org?
> Just trying to run it here now just to make sure its not a 'local'
> problem...
> 
> Yup, all *appears* fine over here...network latency?

Seems yes. Yesterday 60% of packets was lost, today - 0% and
committed :)

Vadim