Re: [U2] SSH Viewpoint Emulation
I used to use putty to tunnel and then use my term emulator on top - then i realised that actually putty is an excellent client in its own right and i just use that now. I use Putty connection manager which gives a tabbed set of emulation windows and replaces the ugly putty interface. -Original Message- From: u2-users-boun...@listserver.u2ug.org [mailto:u2-users-boun...@listserver.u2ug.org] On Behalf Of Kevin King Sent: 03 September 2009 04:19 To: U2 Users List Subject: Re: [U2] SSH Viewpoint Emulation Ah yes, the infamous putty tunnel, that miracle of a feature that makes putty one of those can't live without tools. Now if only we could minimize putty to the tray instead of the task bar, that would be even cooler. ___ U2-Users mailing list U2-Users@listserver.u2ug.org http://listserver.u2ug.org/mailman/listinfo/u2-users ___ U2-Users mailing list U2-Users@listserver.u2ug.org http://listserver.u2ug.org/mailman/listinfo/u2-users
Re: [U2] Performance query
Arie/Jeffrey I've been told that IBM have done some work to improve the use of multiple indexes for queries, though I'm not sure when that has come in. It might be worth trying this on 10.3 (e.g. PE) to see whether it improves performance. Incidentally, you can omit WITH if you nest the query: LIST MYFILE WITH (FIELD1 = RED AND FIELD2 = BLUE) Otherwise you should specify WITH since UniVerse needs to differentiate between WITH and WHEN. Brian -Original Message- From: u2-users-boun...@listserver.u2ug.org [mailto:u2-users-boun...@listserver.u2ug.org] On Behalf Of Arie van Dam Sent: 02 September 2009 09:15 To: U2 Users List Subject: Re: [U2] Performance query Jeffrey, In our findings, using UV 10.1.16 and below in Pick flavor the connecting word WITH is mandatory. Only the first field found to be in an index will be used to read the index If we want both to be used we use a correlative, although that needs special care since indices are only updated when real fields are changed. My 2 (euro)cents Arie van Dam -Original Message- From: u2-users-boun...@listserver.u2ug.org [mailto:u2-users-boun...@listserver.u2ug.org] On Behalf Of Jef Lee Sent: woensdag 2 september 2009 9:42 To: u2-users@listserver.u2ug.org Subject: [U2] Performance query Can anyone shed light on which is better: SSELECT MYFILE WITH FIELD1 = RED AND FIELD2 = BLUE or SSELECT MYFILE WITH FIELD1 = RED AND WITH FIELD2 = BLUE Does it make a difference if one or both are indexed. Thanks... Jeffrey Lee Senior Analyst/Programmer IT Vision Australia Pty Ltd (ABN: 34 309 336 904) PO Box 881, Canning Bridge WA 6153 Level 3, Kirin Centre, 15 Ogilvie Road, Applecross, WA, 6153 P: (08) 9315 7000F: (08) 9315 7088 W: http://www.itvision.com.au ___ NOTICE : This e-mail and any attachments are intended for the addressee(s) only and may contain confidential or privileged material. Any unauthorised review, use, alteration, disclosure or distribution of this e-mail (including any attachments) by an unintended recipient is prohibited. If you are not the intended recipient please contact the sender as soon as possible by return e-mail and then delete both messages. ___ ___ U2-Users mailing list U2-Users@listserver.u2ug.org http://listserver.u2ug.org/mailman/listinfo/u2-users ___ U2-Users mailing list U2-Users@listserver.u2ug.org http://listserver.u2ug.org/mailman/listinfo/u2-users ___ U2-Users mailing list U2-Users@listserver.u2ug.org http://listserver.u2ug.org/mailman/listinfo/u2-users
Re: [U2] SSH Viewpoint Emulation
Hey, that connection manager thing is cool. Didn't know that was available. Thanks for sharing! ___ U2-Users mailing list U2-Users@listserver.u2ug.org http://listserver.u2ug.org/mailman/listinfo/u2-users
Re: [U2] callHTTP - disconnect?
The Connection: close header had zero impact. Checking other Apache configuration options now. ___ U2-Users mailing list U2-Users@listserver.u2ug.org http://listserver.u2ug.org/mailman/listinfo/u2-users
Re: [U2] callHTTP - disconnect?
You can always run apache in debug mode (-X) as a single process and run it under strace to see what's going on. Glen Batchelor IT Director All-Spec Industries phone: (910) 332-0424 fax: (910) 763-5664 E-mail: webmas...@all-spec.com Web: http://www.all-spec.com Blog: http://blog.all-spec.com -Original Message- From: u2-users-boun...@listserver.u2ug.org [mailto:u2-users- boun...@listserver.u2ug.org] On Behalf Of Kevin King Sent: Thursday, September 03, 2009 11:17 AM To: U2 Users List Subject: Re: [U2] callHTTP - disconnect? The Connection: close header had zero impact. Checking other Apache configuration options now. ___ U2-Users mailing list U2-Users@listserver.u2ug.org http://listserver.u2ug.org/mailman/listinfo/u2-users ___ U2-Users mailing list U2-Users@listserver.u2ug.org http://listserver.u2ug.org/mailman/listinfo/u2-users
Re: [U2] callHTTP - disconnect?
Actually TIME_WAIT is normal - when you close a connection, it goes to timewait for a set amount of time and then is closed, this stops any delayed packets being accepted by a later connection. There are kernel/tcp params to determine how long it should be in timewait. If you have too many at timewait this is called TIME_WAIT loading and can have implications on server performance as each of these has a memory stack. -Original Message- From: u2-users-boun...@listserver.u2ug.org [mailto:u2-users-boun...@listserver.u2ug.org] On Behalf Of Kevin King Sent: 02 September 2009 19:07 To: U2 Users List Subject: [U2] callHTTP - disconnect? I have a Unidata (6.1/AIX) program using the callHTTP API to move data out to an Apache server on a transaction by transaction basis. When the transactions get dropped into the queue slowly all is well. When the transactions get flooded in, Apache gets overwhelmed. It appears like Unidata isn't sending a disconnect after the submitRequest because the TIME_WAIT in netstat is showing excessively long disconnect times for these connections. I don't see anything in the API documentation that mentions disconnecting from the Unidata side; is there a header or option that I can set to make sure Unidata sends a disconnect after the request? -Kevin http://www.PrecisOnline.com ___ U2-Users mailing list U2-Users@listserver.u2ug.org http://listserver.u2ug.org/mailman/listinfo/u2-users ___ U2-Users mailing list U2-Users@listserver.u2ug.org http://listserver.u2ug.org/mailman/listinfo/u2-users
Re: [U2] UnAble to Clear Common
Inside a UniBasic program... The command... execute LOGTO SANDBOX ...comes back with an error message indicating... Programs are loaded; unable to clear common. The logto command appears to work ok. I am writing to ask about the meaning of the error message. Insights would be appreciated. We are using UniVerse and HP-Ux. --Bill ___ U2-Users mailing list U2-Users@listserver.u2ug.org http://listserver.u2ug.org/mailman/listinfo/u2-users
Re: [U2] callHTTP - disconnect?
On Thu, Sep 3, 2009 at 10:10 AM, Symeon Breen syme...@gmail.com wrote: Actually TIME_WAIT is normal - when you close a connection, it goes to timewait for a set amount of time and then is closed, this stops any delayed packets being accepted by a later connection. There are kernel/tcp params to determine how long it should be in timewait. If you have too many at timewait this is called TIME_WAIT loading and can have implications on server performance as each of these has a memory stack. Yeah, I know it's normal, but when we get a couple hundred of these out here we usually get a comparable number of httpd children and the server just stops accepting new connections. We have only one Unidata instance sending these things so there shouldn't be any reason why the Apache server would stop allowing connections if each one gets disconnected in a timely manner. ___ U2-Users mailing list U2-Users@listserver.u2ug.org http://listserver.u2ug.org/mailman/listinfo/u2-users
[U2] Looking for an OCONV/ICONV
Is there an OCONV/ICONV I could use to filter out characters invalid for an hexadecimal notation ? Ei anything other than 01234567890ABCDEF ? I had a cheat sheet for special ICONV/OCONV statements but I've seemed to have misplaced it. ___ U2-Users mailing list U2-Users@listserver.u2ug.org http://listserver.u2ug.org/mailman/listinfo/u2-users
Re: [U2] Looking for an OCONV/ICONV
I don't recall anything built-in, but...
Here is an I-type expression that will strip everything except hexadecimal
notation characters from @RECORD:
@RECORD; CONVERT('0123456789ABCDEF', '', @1); CONVERT(@2, '', @1)
Change @RECORD to some other field as desired.
If you really want to create an ICONV/OCONV function, you can do that too if
you are using UniVerse.
Something like this:
FUNCTION U( STATUS, VALUE, TYPE )
IF TYPE THEN
* ICONV()
TEMP = CONVERT('0123456789ABCDEF', '', VALUE)
RESULT = CONVERT(TEMP, '', VALUE)
END ELSE
* OCONV()
RESULT = VALUE
END
STATUS = 0
RETURN (RESULT)
END
Catalog as $ and use as the conversion in the dictionary as U.
Best regards,
Henry Unger
Hitech Systems, Inc.
-Original Message-
From: u2-users-boun...@listserver.u2ug.org
[mailto:u2-users-boun...@listserver.u2ug.org] On Behalf Of Jacques G.
Sent: Thursday, September 03, 2009 11:43 AM
To: U2 Users List
Subject: [U2] Looking for an OCONV/ICONV
Is there an OCONV/ICONV I could use to filter out characters invalid for an
hexadecimal notation ? Ei anything other than 01234567890ABCDEF ? I had a
cheat sheet for special ICONV/OCONV statements but I've seemed to have
misplaced it.
___
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[U2] UD equivalent of UV FILE.USAGE?
Anyone know if there is a Unidata equivalent to the UniVerse FILE.USAGE set of commands? ___ U2-Users mailing list U2-Users@listserver.u2ug.org http://listserver.u2ug.org/mailman/listinfo/u2-users
Re: [U2] UD equivalent of UV FILE.USAGE?
On Thu, Sep 3, 2009 at 3:59 PM, Dan Fitzgerald dangf...@hotmail.com wrote: Anyone know if there is a Unidata equivalent to the UniVerse FILE.USAGE set of commands? Dan, If you could roughly describe what they do on UV, we UD only types might be able to help. Cheers, Adrian ___ U2-Users mailing list U2-Users@listserver.u2ug.org http://listserver.u2ug.org/mailman/listinfo/u2-users
