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
I asked that very question of the U2 people last week. As I recall, the
answer was sometime this month.
Once the PE's are back, it would be a good extra step to do a couple of
public EC2 AMIs (http://aws.amazon.com/ibm/#ec2runibm) with them installed.
It would lower the barrier still further if
Bill,
I don't have the javadoc for the dynamic array class provided by uniobjects
handy but that may do it. I don't think a simple ArrayList will do it,
primarily because it won't have insert capability.
Building a dynamic array in java is certainly possible but has some
interesting cases to
Martin,
No mention of your platform here but one thing to check is the environment.
On UD on Linux, the uniobjects connections are child processes of the
unirpcd process and as such inherit their enivronment from Unirpcd. One
option would be to put something like env /tmp/myfile.txt into
Charles,
On Tue, Jun 16, 2009 at 12:07 AM, Results resu...@keyally.com wrote:
All,
Thanks to the generosity of Larry Hiscock, we are on a spanking new lister
server (hardware software).
And thank you to you and everyone else who gives up their time to run this
list.
Cheers,
Adrian,
On Sat, Feb 28, 2009 at 2:13 AM, Israel, John R.
johnisr...@daytonsuperior.com wrote:
We are looking to do a big upgrade on our hardware and software, and I was
hoping to get any positive or negative feedback folks might have had.
UD 6 to UD7.1 was painless.
Props to IBM, it has been a long
How are you authenticating against AD on Linux?
Oops, forgot about kerberos in my previous reply.
We also used Kerberos at my last gig (RHEL4 5). Kerberos is the part that
actually talks to the AD controller and it does so in a secure fashion.
Windows supports it out of the box I believe
Stewart,
On Fri, Nov 14, 2008 at 12:49 PM, Mitchell, Stewart
[EMAIL PROTECTED] wrote:
Hi All,
We have been doing some performance testing on HP-UX 11.23 11.31 and I
though I would share some of our findings.
Without giving away any confidential information, could you give us a rough
idea
On Fri, Oct 24, 2008 at 9:03 AM, Brutzman, Bill [EMAIL PROTECTED]wrote:
Is there a way to do PHP with UniVerse?
I just found out that there is a way to do Adobe Flex with PHP. Thus,
perhaps it is possible to do Flex - PHP - UV.
Here is the thread from a while back here Charles was using
so what we would like to try it to have uvrpc also listening on port
31538 (obviously as a seperate process), I have tried adding the
additional port to /etc/services and may try adding it to inetd.conf
No idea if this works on AIX but on Linux you can put in a port forwarding
rule that any
Doug,
I suspect you are going to get a ton of positive responses here. We are a
UD on Redhat shop so I can't answer your other questions except to say it is
rock solid. One of things that makes linux so fast is its disk caching -
don't go short of ram for your server.
However...
Also while
Charles,
PHP calls a method in a U2 object, which uses Uniobjects for Java to
invoke a UniBasic Subroutine on our Unidata 7.1 redhat based server.
Recently I have intermittently received the following error message.
I haven't seen any replies on this so I'll take a guess (no harm in making a
When we moved our production server (Solaris 9) from 6.1 to 7.1 it went
like
butta - smooth and no issues at all.
Ditto - the only upgrade issue I can think of since version 3.3 was the
systest program run as part of the install to check kernel parameters etc.
had a problem. IBM sent me a
Charles,
From memory, all you need is the asjava.jar file (the as bit is a hangover
from that company formed before informix - can't remember the name -
ascentia maybe?). As long as this file is in your classpath you should be
fine. If you are writing for Tomcat, just dump it into
Charles,
I must have an old version because it was asjava.zip and it seems to be
working OK on Linux. I have the web server talking to the Unidata db
server. Thanks. Is there any way to get the latest version?
Ah, the danger of working from memory. I just checked and on my notebook I
On Fri, Apr 25, 2008 at 10:19 PM, Marco Manyevere [EMAIL PROTECTED]
wrote:
Thank you all for all the responses.
Marco,
One last thought looking at your OP for a non-disk IO locking function, I
don't see how you can avoid disk IO unless there is some kind of of
in-memory locking process.
On Sun, Apr 20, 2008 at 3:21 PM, David Scoggins [EMAIL PROTECTED] wrote:
There's a free utility called ISO Recorder I've used that works pretty
well. Download from http://isorecorder.alexfeinman.com.
CDBurnerXP also does this and works well as a general purpose cd/dvd burner
and it's free.
On Fri, Mar 28, 2008 at 7:10 PM, Craig Bennett [EMAIL PROTECTED] wrote:
UniSOAPServer is built on top of Jetty (it is embedded). So, it won't
work under Tomcat, unless it has some kind of servlet mode hidden
under the covers.
It depends on how IBM have done it. Developing on Jetty and
It depends on how IBM have done it. Developing on Jetty and then
deploying on tomcat is a pretty common use-case. Jetty is great because you
can run it in Eclipse with the debugger on and step through your program as
it answers requests. Of course jetty is pretty good in production as well.
Chuck,
On Tue, Mar 18, 2008 at 2:39 AM, Kevin King [EMAIL PROTECTED] wrote:
Write a quick JSP page that returns the amount of server memory available
and monitor this when the system starts to dog; sounds like maybe the Java
garbage collector might need to be run more frequently.
This page
Bill said...
Glenn is right. I like disk mirroring. I have seen big problems with
raid-5. When one of the Raid-5 disks dies, the whole RAID set is
worthless
as all of the data on the disks becomes invisible.
H - the whole RAID 5 set is worthless when one disk dies? Isn't the
whole
On Dec 18, 2007 7:57 AM, Thomas Derwin [EMAIL PROTECTED] wrote:
Wow! Items, attributes, multiple values, no need to pre-define
data types. And the pricing is per GB, similar to the time-share
services of long ago.
Wonder if it's based on MV, and what's under the hood? The choice of
To prevent users logging back in, I use a script on my AIX box called
prevlogin. Here's what it looks like:
On the same subject - for linux just create a plain text file /etc/nologin
Put whatever message in it you want e.g. system down, take the day off and
that's it. I normally have a
On 10/20/07, Hona, David S [EMAIL PROTECTED] wrote:
What does 'manage' mean?
Do you need barcodes, table of contents, graphics, charts, etc? Do you
have a budget? The sky is the limit, of course!
Good question. If you are getting into lower level stuff like generating
graphs to put in pdf
cd /ud/TEST/_PH_
find . -mtime +90 -exec rm {} \;
With find you're working with one file at a time so you should never
hit
the limit.
Another point to remember is using xargs you can control the number of files
in each rm.
For example
find . -mtime +90 | xargs -l20 rm (deletes 20
On 7/13/07, Jon Wells [EMAIL PROTECTED] wrote:
Hi all,
We are trying to copy Unidata accounts from our AIX box to our Linux
box. We do not have a common tape drive we can use which would seem
the ideal way to copy large amounts of stuff. We decided to try
using scp (SSH version of cp) and
On 6/20/07, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote:
Hi all,
Hopefully there is a way to do this...
I have 2 unix flat files that I want to merge into 1 file. I know that I
can do something like cat file1 file2 | sort -o newfile. The problem is
that once I have newfile loaded, I need
On 5/17/07, Andy Pflueger [EMAIL PROTECTED] wrote:
We're also running UD off our SAN without any significant performance
impact. Our's operates just as if UD was running off a physical disk
in the server.
Same here. We use an EMC san and don't do anything specific to Unidata. It
is just
Does anyone know of an Identity Management Suite that is U2 aware? This
data security issue represents the next frontier for programmers, for
solution providers, for network analysts. Who is the frontiersman in
the U2/MV space?
Not sure what you mean by u2 aware. Do you mean the
Or is it only possible to resize it to be larger? Would I need to
create a blank file and simply select and copy the records from big
file A to small file B, then resize small file B for appropriate
growth?
This is pretty much what memresize does. Creates a temp file called rszt...
at
On 2/24/07, Brutzman, Bill [EMAIL PROTECTED] wrote:
I was recently blown away at an ACGNG.org Java-Sig (Scotch Plains NJ)
lecture on Amazon Web Services.
Among other things, for pennies-per-GB, AWS lets end-users backup data
(personal and/or company) to Amazon Data Centers.
AWS is a full
On 2/17/07, Patricia Wilson [EMAIL PROTECTED] wrote:
Has anyone experienced any issues with unirpc?
Once we sorted the timeout issue as below using UOJ and the unirpc has been
rock solid.
- Has anyone experienced issues with setting the unirpc timeout
parameter via the command line
1. Indexing a computed value, whose calculation does not depend ENTIRELY
on the record being written. E.g.:
Or to put it another way..
The items in the record must depend on... The key, the whole key, and
nothing but the key, so help me Codd..
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On 2/8/07, Wally Terhune [EMAIL PROTECTED] wrote:
I don't agree with Shaun's analysis of UniData and indexes - though
perhaps
we are looking at it slightly differently.
snip
Excellent info and post Wally - thank you very much.
Adrian
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We have a tape drive that we cannot access. It appears to be locked and
barring a reboot, we don't know how to clear it.
Keep any eye on the frequency of these. In our case this turned out to be
the tape drive slowly failing (actually the scsi back plane adapter on the
tape drive). If it is
On 1/11/07, Russ Watson [EMAIL PROTECTED] wrote:
Our development server is running universe 10.1.4 on
Red Hat Enterprise Linux ES release 3 (Taroon)
Kernel 2.4.21-4.ELsmp on an i686
I've been using FTP to upload and download BP programs from WinEdit.
Periodically the FTP process changes the
1. The ability to call Java classes from UniVerse directly would be a
positive step in further opening the product and allowing developers to
extend the built in functionality.
jBASE already supports this through their CallJ functionality.
This suggestion has been around a long time. I
On 1/10/07, Symeon Breen [EMAIL PROTECTED] wrote:
Host your class on a server and use the u2 soap api - or the u2 http api to
call the webservice methods required.
This is pretty much what we do. We already use Tomcat for some other
stuff so I have wrapped a very simple servlet around the
The number of phantoms that can be run is not limited by Universe.the system-wide limit on
the number of processes is usually controlled by the nproc parameter on your Unix
system.
On RHEL4 a ulimit -a shows max user processes as 12287.
/proc/sys/kernel/pid_max shows 32768 but I'm not sure
Graham,
Next dilemma is how to get really time updates from Unidata into SQL. I
was thinking about adding a trigger to the Unidata file which execute a
SQL command to update the SQL database?
Very grateful for any advice on how anyone else has achieved really time
updates from Unidata to
Also on your Universe on HPUX via odbc you will need an HPUX driver either
32 or 64 bit. You can get this from http://www.easysoft.com
I think from reading the OP Paul needs a Linux ODBC client that can
speak to Universe on HPUX.
If IBM only provide a windows based odbc client for Universe
snip
This is generally why your group size and OS
page size should be the same (yes, I know...unless you have some kind of
giant records, or dynamic files, or any of the other YaBut's).
So...this school of thought says that modulo 1 is a good thing, and
that it forces files into memory.
And on, and on, until the particular bit of data is found.
So... (this being one of the overwhelmingly elegant things about the
Pickuverse) this means that in a properly sized hashed file NO MATTER
HOW BIG it only takes one disk read to get to any record given a known
key. Ask your local
Anthony,
Yes I can ping it from the server running Universe from the linux
prompt. I did not set up a route. I believe the default route should
work. I will look into that one. Thanks for the suggestion.
Anthony
If you can ping the server then your routing is should be OK,
especially as
How many of you bother to tune your file dictionaries? (There is
another school of thought that says leaving them with modulo 1 forces
the entire dictionary to be read into memory, leading to more
efficient location of subsequent items. But if that were really the
case, don't you think the
It is atypical for super short intervals for the duration of the quiesce,
snap resume to be 2 seconds or so. It is more common to have timings of
15 seconds to 2 minutes, depending completely on the ability of the disk
subsystem to handle the flushing of the disk buffers via the sync command
Steven,
We use rsync a lot and in Redhat is works very well.
As you say, rsync works by firstly checking the timestamps and
skipping the file if they are the same. If the file is different, it
does a checksum on a piece of the file and compares that to a checksum
on the remote dest and only
That or a page that simply redirects to the right one would be
fine... anything but that long, ugly URL that wraps and potentially
breaks depending on your mailreader.
The use case is responding to private email inquiries with, Please
ask on the u2-users list, you can find subscription info
Dona,
On 8/10/06, Dona Gibbons [EMAIL PROTECTED] wrote:
Got it working on linux now. Moved the asjava.zip file into the lib
directory of the java jdk folder and determine the classpath to work with
it. Now I am trying to get the Unicommand to execute query paragraphs.
One of these days I'll
Mark,
Do any of you take snapshots during the day like this?
Yes but
1. I'm on UD so apologies, this post is probably useless to you,
however the process is the same.
2. Our process is sync, dbpause, sync, take snapshot, dbresume.
Total time is 2 seconds. We take snapshots every 2
Steven,
Take a look at Jakarta Commons Pool: http://jakarta.apache.org/commons/pool/
As above, Uniobjects can be put in any generic pool but not a db pool
like jakarta dbcp. This is specifically for pooling jdbc connections
although it uses commons pool to provide the pooling mechanism
Kevin,
I have been assigned a unique project and have been given some pretty
stringent requirements. Basically the project involves a subset
replication of a Unidata database into MySQL. As certain records
change in Unidata (6.0) that record is to be flushed to a separate
server running
Kevin,
I forgot to mention - you could look into the IBM MQseries support
added into Unidata but I don't think it was there at 6, you may need
to upgrade for this and hand IBM a lot of $ for the websphere mq
software.
Adrian
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To
Bill,
Now that Sun's Solaris OS runs on Intel platforms, it would help if IBM
could port UniVerse or UniData there.
It's like dij` vu all over again!
I remember the first time Sun produced Solaris x86. I asked Jackie
Burhans at one of the road shows about it and her answer was if there
is
Well, to be fair, Adrian Merrall deserves the credit for the renaming
suggestion.
John,
Thanks for the props but in the spirit of fairness, Wendy Smoak
originally posted this tip a few years back.
Regards,
Adrian
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John,
This is a long shot, but you might try unzipping the asjava_p and asjava
files and putting the paths to the resulting directory hierarchies in
your classpath. Seems like I ran into some oddball issue many years
ago, and that fixed it.
No you mention it. IIRC there was a change
Jeff,
My servlets, java and VB apps run fine without any proxy server. For
example the same Windows client PC will run a VB program but not an
applet in IE6. (scratch, scratch)
Which server is your U2 database running on? From your post I'm
guessing it is a different server to the one you
There's always groovy-on-rails (or grails) for a more java like
experience...
I've heard of this but haven't looked into it yet. At the moment my
new toolkit horizon is completely absorbed by the google web
toolkit. As the server side is java, you get UOJ straight away
(lengthy discussions on
Apologies to the list for replying to my own post but I hit send too soon.
Wendy Smoak is doing a lot of stuff with jsf/myfaces so it would be
worthwhile having her input.
Adrian
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Anthony,
I was wondering what IDE if that folks are using to develop
Universe/Java ? From time to time I mess around with Java, and I would
like to use something that will be able to expose all the
properties/methods of the UniObjects.
I use eclipse - I finally got around to upgrading last
Once you have done that you get full code completion and javadocs
(such as they are...sigh).
Oops, just found all the uoj javadocs on the latest IBM UD client cd
(version 7.1.0) - apologies IBM.
Adrian
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Angelo,
So what would it take to post the solution (with code) for those of us who
do not want to re-invent the wheel?
As I worked on it in company time I will have to check with the boss
but all the required libs (poi, digester and log4j) are oss so sharing
it would be in the community
Tom,
Has anyone successfully developed a methodology to generate RetrieVe reports
so they have the proper schema to go right into an existing Excel
spreadsheet?
Not straight into Excel no - but I wrote a java prog that takes the
XML (although generated by udbasic, not a query in this case)
Phil,
On 5/18/06, phil walker [EMAIL PROTECTED] wrote:
Has anyone configured their RHEL 4.0 system to authenticate against
their active directory, to hopefully overcome the administration cost of
maintaining both Linux and Windows security.
Similar response to John.
We are currently on
Does anyone know where I can get FREE software that will convert Excel
files to text files in command line mode ?
Rudy,
None that I know of but I do have experience with the jakarta poi
library from apache. I have only used it to create spreadsheets but
it also supports reading them.
You
Luis,
It is the rpc daemon and answers Uniobjects connections (java or vb varieties).
AFAIK it also answers UniOdbc and uniadmin connections.
On Linux/Unix/Windows you can do a netstat or if you are on a
different box, use nmap to portscan the server running Unidata. You
will see it listening
Billm
When I connect, and login, via UniAdmin (udcs) the application start process
is skipped (I believe). But when I try to start a phantom the application
start process is run. Does someone know why?
AFAIK the correct way to test if the process is a phantom in the login is
IF
David,
Going back a while and different gear but IIRC we had a similar problem that seemed to
be caused by the autonegotiation on the switches. I don't recall that we had to slow
down the ports but we did have to fix them at 100FD rather than rely on the two ends
sorting it out.
HTH
Adrian
Another U2 user just around the corner!
I hadn't noticed the difference in the manual but IIRC the parameter is in K so as you
point out
12000 should be 12MB
12 should be 120MB
120 should be 1.2 GB
1200 should be 12 GB
I think I have all the zeroes correct.
Regards,
Adrian
Sara,
RH ships telnet off by default, as the other posters have said, you need to set the
xinet configuration file to switch telnet on.
Other things to watch - probably when you go live rather than during a trial as this
is how it happened to us...
1. Xinet limits the concurrent telnet
A Wiki doesn't require a hack, anyone who sees the page can change it.
That's the nature of a Wiki. If the medium doesn't suit the needs then a
new medium is required.
It depends on the wiki. I have installed vqwiki here and it allows certain pages to
be locked by the administrator. This
on RH2.1ES (only UV is certified on RH3.0) at the moment on dual HP
DL380G servers connected to an EMC SAN and it goes very fast. Regarding all the posts
on hyperthreading, we were advised by our supplier to turn hyperthreading off for
RH2.1.
Regards,
Adrian Merrall
Cavalier Bremworth
Auckland
From: Claus Derlien [EMAIL PROTECTED]
Hi,
We are now one step closer to enter production with our new linux server
running rh8.0 on a siemens rx300 with 2 gig ram, today we opened up for a
limited number of users, so they can abuse the system the way only a user
can :-)
Claus,
We're
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