Flex profiler weird behaviour

I'm experiencing a weird problem with the profiler.
Thing is, it won't show objects instantiated after a certain event in the application life, specifically after loading an xml file.
If i create some 1000 bogus objects in the method that loads the xml, i can see them showing up in the live objects panel, while moving their creation in, for example, the method fired by Event.COMPLETE of the xml URLLoader doesn't change at all the live objects report.
I couldn't manage to find a solution googling and i'm wondering, is it a known problem?
p.s.
By the way, profiling still works with the listed objects so it's not some connection problem. Also, i tried importing the same project (which works perfectly, just needs a bit of resource optimizing) on another flex builder 3 and on a flash builder beta 2, obtaining the same results.

Objects created in an event handler will be collected if not stored somewhere permanent. Make sure you've got your code correctly then file a bug if there is still an issue
Alex Harui
Flex SDK Developer
Adobe Systems Inc.
Blog: http://blogs.adobe.com/aharui

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Strange Error using Flex Profiler

Hi,
I am trying to use the Flex Profiler to figure out where to put my time when optimizing the code of a .swf file generated in Flash CS4. In Flex, I select "Profile External Application" for the "Profile" menu item. Then I select "Launch the application manually from Ooutside Flex Builder" and set the timeout to 60000 milliseconds. I then go over to Flash CS4 and start a debug session of the application I want to profile. This should make the profiler pick up the session and give me the stats I need. But I get a couple of weird errors in the Flex Builder.
The first error is a message box the pops up and says: "Profiling can only be performed on the debug version of an application." I am definitely running the Flash application in debug mode... The only thing that I can think may be a problem is that I am using the Flash Facebook API and linking to the external .swc file for that API. Could that cause a problem?
The second error is an exception that gets thrown in Flex Builder and is displayed in the Console. The exception is this:
flash.swf.SwfFormatException: unrecognized fill style type: 202
    at flash.swf.TagDecoder.decodeMorphFillStyle(TagDecoder.java:982)
    at flash.swf.TagDecoder.decodeMorphLinestyles(TagDecoder.java:914)
    at flash.swf.TagDecoder.decodeDefineMorphShape(TagDecoder.java:868)
    at flash.swf.TagDecoder.decodeDefineMorphShape2(TagDecoder.java:849)
    at flash.swf.TagDecoder.decodeTag(TagDecoder.java:310)
    at flash.swf.TagDecoder.decodeTags(TagDecoder.java:170)
    at flash.swf.TagDecoder.parse(TagDecoder.java:119)
    at com.adobe.flash.profiler.internal.PlayerSession.swf(PlayerSession.java:570)
    at com.adobe.flash.profiler.internal.ProtocolHandler.readSwf(ProtocolHandler.java:353)
    at com.adobe.flash.profiler.internal.ProtocolHandler.process(ProtocolHandler.java:114)
    at com.adobe.flash.profiler.internal.PlayerSession.run(PlayerSession.java:383)
    at java.lang.Thread.run(Unknown Source)
It looks like it has something to do with a fill style, but I am just doing standard Flash stuff... No version of Flash Player has had any problems with the .swf file, but somehow the profiler is not liking something.
Does anyone have any idea about what is going on here? Apparently the profiler is a great tool to use to optimize ones code, and I would really love to use it.
Thanks!!!

I would not start a debug session in CS4. I would just find the SWF generated by the last debug session and launch the standalone player with that SWF. There might be some contention in having both CS4 and the FB profiler trying to hook up to the same SWF.
Alex Harui
Flex SDK Developer
Adobe Systems Inc.
Blog: http://blogs.adobe.com/aharui

SQL MP - SPN Status monitor weird behaviour

Hi all,
I have a strange behaviour with the monitor that checks SQL 2008 SPN status. More precisely I have a weird behaviour with the script used by the monitor. The script is GetSQL2008SPNState.vbs. I configured the SQL monitoring profile (which is used by the
script) with a domain account with necessary rights.
Let's say I have a SQL Server called SQL1. SQL1 is in domain AD1. I have a forest called contoso.com with two child domains AD1 and AD2.
On SQL1 I sometimes see events 4001 generated by this script that mentions a problem to connect to WMI namespace (which is healthy, I checked with wbemtest). The event says that it couldn't connect to
\\SQL1.AD1.contoso.com.AD2.contoso.com\root\blabla. I have no idea why it is using that broken FQDN.
I made some research into the script and understood the following:
The script has the SQL server FQDN as parameter (here SQL1.AD1.contoso.com)
It searches the defaultnamingcontext by doing
Set oRootDse = GetObject("GC://RootDSE)
sRootnamingContext = oRootDse.Get("defaultNamingContext")
It converts the defaultnamingcontext variable from "DC=a,DC=b,DC,c" to ".a.b.c"
It checks if the defaultnamingcontext is in the fqdn and if not it appends it at the end of the fqdn. Dunno if I'm clear here so here are examples of good and bad behaviours:
GOOD:
FQDN is SQL1.AD1.contoso.com, defaultnamingcontext gives AD1.contoso.com, AD1.contoso.com is in SQL1.AD1.contoso.com so the script go on using SQL1.AD1.contoso.com and it's ok...
BAD:
FQDN is SQL1.AD1.contoso.com, defaultnamingcontext gives AD2.contoso.com, AD2.contoso.com is not in SQL1.AD1.contoso.com so the script go on using SQL1.AD1.contoso.com.AD2.contoso.com and it's broken...
I didn't mention earlier but the runas account I use is from domain AD1. It's called AD1\svc_scom_mp
My question is how comes sometimes (sometimes means during 6 hours, a whole day, nothing reccurent :( ) The defaultnamingcontext gives me the fqdn of the other domain ??
I'm wondering if this can be due to the fact that I also have an account called svc_scom_mp in AD2 but I'm 100% sure it's not used here as it's not targeted nor distributed to any AD1 computers.
I guess it's more an AD problem than anything else.
Any ideas ?
<a href="http://myitforum.com/cs2/blogs/fdufour/default.aspx">Supervize Me ©</a>

Hi François
I tested GetSQL2008SPNState.vbs on my POC with a similar configuration (one root and two child domains) and i have got the same issue. I think the root cause is the Server less binding (GC://RootDSE) used to search defaultNamingContext.
With Server less binding, GC name relies on
DNS round robin to find a GC, if a GC from another domain is returned the defaultNamingContext will be the other domain.
You can check GC resolution with nslookup:
nslookup gc._msdcs.contoso.com (the root domain)
repeat the command to see the round robin result.
I wrote a vbscript to test it:
This script search all GC and search defaultNamingContext with GC provider server less and server name binding. With LDAP Provider the right domain name is always returned.
=============================
ldapFilter = "(&(objectClass=nTDSDSA)(options:1.2.840.113556.1.4.803:=1))"
Set rootDSE = GetObject("LDAP://rootDSE")
configDN =   rootDSE.Get("configurationNamingContext")
Set ado = CreateObject("ADODB.Connection")
ado.Provider = "ADSDSOObject"
ado.Open "ADSearch"
Set objectList =   ado.Execute("<LDAP://" &configDN& ">;" & ldapFilter & ";distinguishedName;subtree")
' GC Server less binding LDAP
      Set oRootDse = GetObject("LDAP://RootDSE")
      If Not (oRootDse Is Nothing) Then
            sDefaultNamingContext = oRootDse.Get("defaultNamingContext")
            wscript.echo "Server less binding:
LDAP://RootDSE"
            wscript.echo "   DefaultNamingContext found: " & sDefaultNamingContext
             wscript.echo " "
      Else
            wscript.echo "   NOT found: "
      End If
' GC Server less binding GC
      Set oRootDse = GetObject("GC://RootDSE")
      If Not (oRootDse Is Nothing) Then
            sDefaultNamingContext = oRootDse.Get("defaultNamingContext")
            wscript.echo "Server less binding: GC://RootDSE"
            wscript.echo "   DefaultNamingContext found: " & sDefaultNamingContext
             wscript.echo " "
      Else
            wscript.echo "   NOT found: "
      End If
wscript.echo "Server Name binding: GC://<ServerName>/RootDSE"
While Not objectList.EOF
    nTSDSA = objectList.Fields("distinguishedName")
    serverDN = Mid(nTSDSA, 18)
    Set serverObj = GetObject("LDAP://" & serverDN )
    WScript.Echo " GC name:" & serverObj.dNSHostName
    ' GC Server Binding
    Set oRootDse = GetObject("GC://" & serverObj.dNSHostName & "/RootDSE")
      If Not (oRootDse Is Nothing) Then
            sDefaultNamingContext = oRootDse.Get("defaultNamingContext")
            wscript.echo "   DefaultNamingContext found: " & sDefaultNamingContext
      Else
            wscript.echo "   NOT found: "
      End If
    wscript.echo " "
    objectList.MoveNext
Wend
======================================================
Cordialement

Error and weird behaviour in executable launch

Hello folks,
This post is regarding a weird behaviour i am experiencing with an executable i built.
LABVIEW version(Includes Runtime engine) LV2012 SP1 f3
DAQmx: 9.6.1
The behaviour is listed below in detail.
In a nutshell, the exectuable runs on the development computer but does not run on the Target computer. Also, Irresepctive of which PC i run the executable on, i cannot access the block diagram even after enabling debugging everywhere.
On the target PC, the app fires up but does not run further, no error codes appear on the screen, it's like the app freezes after firing up. And to add to the misery, i cannot access the block diagram to debug and know what's going on.
Also, I have tried including the dynamic vis to my build script. No bueno.
What I see on running the app is addressed below:
TARGET COMPUTER:
DAQmx 9.7 and LV2012 SP1 f4 RTE have been installed manually.
App does not run: No broken run button, the app launches but does nothing when the vi is run. No error messages.
The block diagram is still inaccessible, even after selecting the “Enable debugging” option in the build specifications.
DEVELOPMENT COMPUTER:
The app launches and runs perfectly.
The block diagram is still inaccessible, even after selecting the “Enable debugging” option in the build specifications.
DAQmx 9.7 and LV2012 SP1 f4 RTE were not installed as the app recognized the already installed Labview environment.
Additional steps that I have tried,
Created and ran only an executable on the target PC, the attempt was unsuccessful. The vi showed similar characteristics as mentioned above in the target PC section.
Created and ran an installer with additional install options(LV2012 f4 RTE and DAQmx 9.7)on the target PC, the attempt was again unsuccessful. The vi showed similar characteristics as mentioned above in the target PC section. No error messages.
Tried both the steps mentioned above on the development computer and the attempts were successful. .
To the best of my knowledge, I believe, the issue here is with the environment I am creating for the executable and the installer to run with/off of. After having carefully followed the installation procedure for the Run-Time Engine and the DAQmx drivers, I still do not know what I am missing.
Please advise.
Thanks guys,
RP.

Hey guys,
So, got the application to work. Almost.
The problem was that the executable was missing the hardware config from the Device.
Now, the new issue is as following:
The goal of the vi is to generate a report of the test conducted. So, the way the vi works is that, the second the vi is run, an empty word file is created with only the company logo,
Field headings, which are populated after the test is conducted.
The logo is a .jpg file, which has a relative path into the executable.
The field heading are String constants wired into a 'concatenate strings.vi' which are in turn wired to into the report generation vis.
What's happening is that when i run the app on the target pc, Only the logo appears on the word template. Even when i conduct the whole test and stop the vi, the results aren't populated in the word file. Which is a little weird.
Does any one know whats doing that?
Please refer to the attached word files.
Right - It is the file format desired.
Wrong - It is the file format achieved.
Please advise.
Thanks,
RP.
Attachments:
Right.docx ‏17 KB
Wrong.docx ‏16 KB

[Solved] Firefox 3 betas give me some weird behaviour with images

I understand that there will be problems with beta software, however I seem to have memory issues with the firefox 2 series, so I thought I'd give the beta packages a try. I'm using the firefox-nightly package from AUR (firefox3b4), and I'm getting some weird behaviour. The same behaviour can be seen in all firefox 3 beta builds, however. It's hard to explain the problem, so here's a screenshot:
Notice that the image appears twice, once in the tab, and once in the tab toolbar next to the title of the tab. It looks like an attempted preview gone terribly wrong. Upon closing the tab, the tab toolbar shrinks down to the normal size and all is well. This happens with most images up to a certain size. Any one else experiencing this problem? Any suggestions? This is very annoying and I would like anyone's input on the problem.
Last edited by valnour (2008-02-24 07:41:05)

Wow! This issue was solved in #archlinux by Nuked. Apparently I had some funky bits in my .mozilla directory. Removing it solved the problem. Remember kids, IRC is your friend. Anyone else experiencing weird stuff with their Firefox install should give this solution a try.

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The project calls for xml data and embedded in that is a html
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tab). But I still see the same behaviour between the as2 and as3
versions.
Any help would be greatly appreciated.
Cheers.

Actually, the ''href'' attribute is supposed to direct the browser to a new URL, etc., not run a script. Instead, use the ''onclick'' event attribute:
''<a onclick = “$('.div-feedback').fadeIn();”></a>''.
Happy coding!

Issue with Flex Profiling

I am trying to run memory profiling for a flex application. But when I run the profiler, it does not open up the window for me to select options to do profiling on. I followed a link on http://stackoverflow.com/questions/2354891/flex-profiler-doesnt-do-anything and updated the mm.cfg file didnt help either. Can any one help me with this?
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KM

Reboot. Make sure debugging works. Then try profiling again.

Weird behaviour in the Fontbook display pane

I have just been checking through some font conflicts using FontBook. All have resolved successfully, but I have noticed weird behaviour involving four or five fonts. Some of them show up as all-Cyrillic faces (Arno Pro), or all-Hebrew faces (Stone Sans) or all-Arabic faces (Balzano) in the display pane, yet print perfectly as Western characters when used in any program (Pages, Word, Bean, FCE, Keynote etc).
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Thank you, Kappy and Tom:
I tried the Preview Repertoire command and it showed that the fonts did, indeed, have the full Latin complement of characters. It's just that only the Cyrillic/Hebrew/Arabic/Gujarati/Mandarin selections are showing up in some fonts' preview panes: particularly those fonts with the suffix "Pro" in the title (Myriad Pro, and so on).
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Weird behaviour in report filter with Presentation variables

Hi All,
I'm facing a weird behaviour on filtering the report using presentation variables
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hi all,
i am experiencing a weird behaviour with my RMI Client....
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hi all,
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marco

Flex profiler does not start up

I am using Flex Builder 3.0 Pro plugin for Eclipse 3.3. Flex
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Just in case anybody wants to know... it was Profiler port conflict with application running on my desktop.

Unable to use Flex Profiler

Hi,
We are developing Mobile application so we normally use Flex Profiler and Adobe Scout to optimize memory and speed up performance. Few days back I was able to do Flex profiling, but today somehow it stops working. When I try to use Flex profilier it first show me the "Connection Established" popup with "Enable memory profiling" and "Enable performance profiling" check box ticked.
After clicking "Resume" button it shows me the Flex Profile view, with empty Live Object section and straight line in Memory Usage section. Please see the screen shot for more detail.
After some googling, somewhere I found that "When you profile an application the IDE writes to the mm.cfg file on your local machine. It adds in a pre-loader that runs before your application is started – this allows the IDE to connect to the app to get the profiling data.". I also tried to replace mm.cfg file from other machine but it didn't worked for me.
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By the way, simply adding the quotes around the lexical names in the sql statement doesn't work. That causes the lexical references to be ignored as simple string values:
SELECT
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,'&FLEX_GL_ACCOUNT_LPROMPT'   alias_gl_account_lprompt
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'LEFT_PROMPT',
c_FLEX_ACCT_BAL_LPROMPT
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Roundness / Residual - weird behaviour

Hi,
I've been experimenting to understand "roundness" in Find Circular Edge - which seems to be the residual from "circle fit". I noticed some weird behaviour, and to understand it, I wrote a program that scales the width of a "perfect" circle from 0.5 to 1.5.
I expected some glitches, jumps,.. due to discretization, rounding,.. etc, but then I stumbled upon behaviour that makes no sense: When I detect a circle that is partly outside of the image, the roundness is suddenly at very low value.
To visulalize, I'm talking about such an image:
The roundness behaves like this:
I am not sure if it is just my vi (I'm attaching the example picture and the experimental vi), but can anyone explain this behaviour and give me some idea how to avoid it?
Thanks,
Birgit
Solved!
Go to Solution.
Attachments:
src05.jpg ‏19 KB
circularedge.vi ‏63 KB

The results of the "roundness" aka residual have a glitch once the detected circle is outside of the image.
Allow me to add a "normal" picture with a low residual of 0.17
High residual of 21,3
This behaviour sort of models how well the shape fits with the calculated circle.
And that's what I expect.
However, in the second the algorithm "finds" a circle that is outside of the image boundaries, the residual "jumps" and is suddenly very, very low, as if one had a shape that would fit with the calculated circle.
This, for example, has a residual of 0,27

[SOLVED] Weird behaviour after formatting USB installation media

Hi, I have noticed this weird behaviour with USB drives I used to install Arch linux with. I format them using fdisk and mkntfs but after replugging them in, the udevil daemon mounts them again as ARCH_2013...[something] and even the directory tree exists! This happens also when I use mkntfs without the -f flag (initializing with zeros). I also checked the other files in /dev/sd* in order to make sure that my drive does not appear twice, but there is only sda (my HD) and sdd (or sometimes sdb, sdc,...) which must be the USB drive, also according to dmesg.
Any ideas?
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Last edited by ysetdng (2014-07-12 22:36:46)

I am assuming you used dd to write the image to the disk. You can use it to remove the contents of the disk as well.
You should make use of the arch wiki, it is quite helpful.
https://wiki.archlinux.org/index.php/US … tion_Media
You can use this to zero out the entire device:
# dd if=/dev/zero of=/dev/sdx bs=8M // x is the letter assigned to the usb drive. Be careful, The dd command is destructive.
It may take a while to zero out the entire disk, depending on the size. After that use fdisk/cfdisk or gdisk/cgdisk to create the partition table and partition.
To create the filesystem type, this one, ext4:
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Use my suggestion as a last resort. Read the wiki, most of what I have said is in there anyway.
Last edited by rgb-one (2014-07-12 18:21:18)

My iPhone 5 shows weird behaviour.

I bought a new factory unlocked no contract iPhone in Pakistan. The phone is from the United Kingdom, the first thing I would like to tell you that this phone has dreadful battery life, the battery drops 1% every minute when I'm texting and while I'm on facebook, drops even faster when I'm playing some game like Asphalt 7 (this is acceptable but the battery drains faster than my iPhone 4S) moreover the phone shows weird behaviour, sometimes when I charge it to 100%, it stays there for some time but then suddenly the battery drops to around 70% within an instant and sometimes when the battery is low and I plug it in, the battery percentage suddenly jumps from 18% to around 40% and this happens the moment I plug it in (both the computer and the wall charger) and the last thing is that this phone charges amazingly fast like from 2% to 1% in about 30 minutes. I saw a video on the internet for reference and in that video, the guys' iPhone 5 charges from 5% to 100% in 2 hours and 10 minutes. So could something be wrong with my battery or charger or both ???
I have Brightness set to auto and I mostly stay indoors
Location services are off
Diagnostics and Usage are set to Don't Send
iOS is 6.1.4 (the latest available)
Push Notifications for all apps are off
WiFi remains on most of the day
3G is set to off as it is not available in Pakistan
Cellular Data is off
Bluetooth is off
Time and Date automatic adjustment is off
Mail is set to Fetch Manually
Only 2.5 GB storage is in use
and I set it up as a new iPhone and I've restored it 3 times in just 1 week.

How would I know when the battery is totally discharged to 0? Because all it shows is this

Flex profiler weird behaviour

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