Re: [naviserver-devel] ns_proxy revisited

[Vlad S. <vl...@cr...>]

That is what i need

Zoran Vasiljevic wrote:
> On 14.09.2006, at 20:03, Vlad Seryakov wrote:
> 
>> Can i do this from other thread, spawn in one and check in another,
>> actually this is what i need. I can have multiple processes running,
>> then according to some rules i will check which one is taking too long
>> and kill it.
> 
> Currently no as you can't operate on a proxy from other thread then
> from the one you obtained it.
> 
> But I'm thinking loud...
> 
> There is a command [ns_proxy active pool]
> It will give you such thing back:
> 
> server1:nscp 5> set proxy [ns_proxy get pool]
> pool-7
> server1:nscp 6> ns_proxy send $proxy "exec sleep 10000"
> server1:nscp 7> ns_proxy active pool
> pool-7 {exec sleep 10000}
> 
> A list of poolId/script. If we would expand the
> [ns_proxy clear ?pool?]
> to be
> [ns_proxy clear ?pool ?handle??]
> then you'd be able to:
> 
>     ns_proxy clear pool pool-7
> 
> and this will bruteforce close the slave. Any potential
> waiter will exit with Tcl error and can examine errorCode
> to see why it got kicked out.
> This could be done from any thread.
> 
> Is this something suitable?
> 
> Cheers
> Zoran
> 
> 
> 
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-- 
Vlad Seryakov
571 262-8608 office
vl...@cr...
http://www.crystalballinc.com/vlad/