One more symptom: in my scheme to keep all the datasources alive forever by
hitting them periodically, one thing fails. Eventually, even though there
are no expiry hangs, witango's CPU usage climbs to the point of pegging it
and making the system slow to a crawl.
I've got a developer trying to cr
@witango.com
Subject: Re: Witango-Talk: Baling wire and duct tape to prevent crashing
Using Navicat, I monitor data connections to mysql. I can see when they go
past expiry. On the 'good' server, they disappear. On the 'evil' server,
they keep on going. If I kill the connection that&#
Using Navicat, I monitor data connections to mysql. I can see when they go
past expiry. On the 'good' server, they disappear. On the 'evil' server,
they keep on going. If I kill the connection that's past expiry, one of two
things happen:
- witango hangs and gives error messages and I have to resta
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>
> -Original Message-
> From: Roland Dumas [mailto:[EMAIL PROTECTED]
> Sent: Thursday, March 03, 2005 6:45 PM
> To: witan
blems. Wouldn't
this solve this particular problem?
I have had similar problems.
Steve Fogelson
internet Commerce Solutions
-Original Message-
From: Roland Dumas [mailto:[EMAIL PROTECTED]
Sent: Thursday, March 03, 2005 5:45 PM
To: witango-talk@witango.com
Subject: Re: Witango-Talk: Baling wir
-Original Message-
From: Roland Dumas [mailto:[EMAIL PROTECTED]
Sent: Thursday, March 03, 2005 6:45 PM
To: witango-talk@witango.com
Subject: Re: Witango-Talk: Baling wire and duct tape to prevent crashing
Unfortunately, even with datasource
Unfortunately, even with datasource connections being immortal, the CPU
usage for witangod is climbing to 60% and upward. There's something else
that's going on in witango that's unhappy.
On 3/3/05 11:20 AM, "Roland Dumas" <[EMAIL PROTECTED]> wrote:
> Ok, not yet figured out why one machine clon
h 03, 2005 12:18 PM
Subject: Re: Witango-Talk: Baling wire and duct tape to prevent
crashing
Didn't mean to send that last message to the list, but it should be
obvious
by my posts that installing by the book that gets an unstable witango
that
goes on for 1.5 years warrants some help. Un
Dumas" <[EMAIL PROTECTED]>
To:
Sent: Thursday, March 03, 2005 12:18 PM
Subject: Re: Witango-Talk: Baling wire and duct tape to prevent crashing
>
> Didn't mean to send that last message to the list, but it should be
obvious
> by my posts that installing by the book that gets a
That's why I thought witango_watch might be relevant. You could look
for trouble (in the events log), then run a taf that saves user state
and write a message to the events log. When witango_watch sees that
you've saved state, you could restart and restore state.
You need to know a little
We have a daemon that restarts witango when it crashes. Very efficient.
Since the crashes aren't associated with transactions, we don't end up with
database corruption from them. We do, however, lose user sessions. When
witango restarts after a crash, the first thing it does is expire all the
user
Didn't mean to send that last message to the list, but it should be obvious
by my posts that installing by the book that gets an unstable witango that
goes on for 1.5 years warrants some help. Unstable from the start. I got a
flurry of help for my first witango install, which was mostly around th
That might help.
Still very annoyed with our vendor. Sends me cryptic information on building
new odbc applications using frameworks and such. No offer to look inside
this installation to see if they can debug the handshake between their
software and the stuff they recommended to install to complet
Roland,
While it's not ready for a public release, you might be able to use my
witango_watch daemon to help out.
I built this to overcome the bug in startupurl (witango can't issue a
url to itself, so you can't use startup url to initialize your apps).
But you can use this for anything that's
Ok, not yet figured out why one machine clone crashes while the other
doesn't, but am trying to patch each part of ODBC without taking production
machine out of service. (It's a very productive ecommerce site)
What we've figured out:
When witango gets a hit that requires a connection to mysql, it
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