Feedback node bug when upgrading to LabVIEW8.6.0?
I'm using LabVIEW to develop a DSP (Digital Signal Processing) application, when upgrading my code from LabVIEW8.2.1 to LabVIEW8.6.0, some functions working properly in LabVIEW8.2.1 now give incorrect result after being upgraded to LabVIEW8.6.0. After debugging, I found that the feedback node in LabVIEW8.6.0 introduces abnormal Data Type Conversion, I solved it by replace the feedback node with a shift register, is this a bug?
Here I attach screen shots of one of my VIs, in this VI I'm using feedback node to implement point-by-point digital filtering on input complex data, attached file"Code_LV82.PNG" shows its diagram in LabVIEW8.2.1, if I open the same VI in LabVIEW8.6.0, the initial terminal of feedback node is now visible and there are 2 extra auto Data Type Conversion (shown as red dots) at output branches of feedback node (in attached file "Code_LV86_Marked.PNG", refer to where the 2 blue arrows point to), and this VI functions improperly. In LabVIEW8.6.0 if I replace the feedback node with a shift register or give a constant "0+0i" to the initial terminal of feedback node, the 2 extra auto Data Type Conversion are gone and everything is ok.
Here I also attach my VI (as attached "wt_2nd Order Low Pass Filter.vi " ), you can try if my problem could be replicated.
Any suggestion is welcome, thanks in advance.
Attachments:
Code_LV82.PNG 27 KB
Code_LV86_Marked.PNG 20 KB
wt_2nd Order Low Pass Filter.vi 10 KB
Hi,
you can do the necassary changes in business and develop the BBP from Functional point of view and capture the same in change request for transport.
For further information go to this link.
https://www.sdn.sap.com/irj/scn/wiki?path=/display/erp6/
https://www.sdn.sap.com/irj/scn/wiki?path=/display/erp6/transactionsChangedinECC6.0
BT
Satish
Similar Messages
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I came across an odd situation when using a Feedback Node where a established a delay of more than 1 iteration. (LV2011)
I have a waveform datatype. I wanted to delay the waveform by an iteration of the loop before displaying in a graph, so I added a feedback node.
Then I realized I wanted to delay it by a few more iterations, so I went into the properties and set the delay to be greater than 1.
Because I had stale data in the feedback node after 1 run, I wanted to intialize the feedback node, so I right clicked on the initializer terminal and picked create constant. An array of waveforms was created, and this broke the output of my feedback node since it was wired to a scalar waveform type.
If I do not have a delay longer than 1, (more normal feedback node), then a scalar waveform is created and no problems.
Interestingly, I tried the same thing with the more basic numeric datatype, an array was created in one case, a scalar in the other, but the array did not break the output of the feeback node. I'm not exactly sure what an array into the intializer would mean for a long delay feedback node. It might make sense that it allows you to create an array of different initial values for each step, and this link on the web help mentions that http://zone.ni.com/reference/en-XX/help/371361H-01/glang/feedback_node/. But the help embedded in LabVIEW doesn't mention that. (See attached image.)
See attached snippet.
Attachments:
Example_VI_BD.png 33 KB
Feedback Node Help.PNG 145 KBRavens Fan wrote:
The only other question I have is whether it is appropriate for an array of elements to be generated at the intializer rather than just an element. A 1 item delay feedback node generates an element, a 2 or more delay generates an array as default. What is the difference in the feedback node that treats the creation of that constant differently if Z=1 vs. Z = 2 or more. It is just a feedback node with a different delay. While an array would make sense as a data for the initializer for multi-delay feedback nodes, it is just as valid to have a single element as the input if you want the same output to repeat.
I say yes, it is appropriate to generate an array for a node with a delay > 1, especially given the connection to the unilateral Z transform. However, you are under no obligation to provide an initial value for all values, you can put a single value into the array and it is equivalent to the scalar input. You can even put two values in and the second will be repeated until the delay is reached. With the SR you have to initialize all or none.
Not everyone has my handy-dandy QD shortcut to convert scalars to arrays (why not?), but I still think it is easier to either live with single element arrays or rip the constant out of the array and rewire than it would be to create a scalar and then reach for the array container or build array.
My 2c, I rarely increase the delay personally, but I do not do FPGA either. -
MPMediaItemArtwork bug when upgrading xcode4 ios4 to xcode4.2 ios5
Hi there,
I have just upgraded xcode from 4 to 4.2 and implicitly from ios 4 to ios 5, after surrviving all of the provisioning problems and changes that i had to make in my code in order for it to build without problems, i noticed a very strange artifact that wasn't there before !
When the code was running on xcode 4 ios 4 i could get the artwork image from a MPMediaItem for an album like so:
MPMediaItemArtwork *artwork = [item valueForProperty: MPMediaItemPropertyArtwork];
UIImage *source = [artwork imageWithSize:artworkSize];
when artwork size is defined as (66,66)
That code used to work, and after the upgrade some albums doesn't get the image, source is nil, although artwork pointer is not.
I know it is related to the upgrade, but i can't figure it out, what have changed ???
Thanks,
OmryHi there,
Just wanted to give more information on the subject, i've noticed that the ipod app was missing from my new ios 5 s spring board and then i understood that there is a new app by the name of Music.
So i decided to open it and see if i can see the album cover of the album that is failing in my code, the same cover that i could see in the ipod app before the upgrade, and guess what ?
I can not see, it is missing from the music app too, so what is going on ?
I opened iTunes and synched everything but it didn't solve the problem
Omry -
Hi, I'm currently using Labview 2013 and I am trying to place a matrix in a feedback node. It seems like I found a bug, because it does work for a feedback loop.
I wanted to use a feedback node to prevent labview from calculating the same matrix every loop.
Am I doing something wrong here? Or is this an issue with Labview?
Attachments:
Matrix feedback node bug.vi 9 KBSame issue in LV2011…
More interesting side effects:
Apart from visual glitches LabVIEW will create the wrong indicator when right-clicking the (apparently) scalar result wire of the left ADD node…
Edit:
The result of the snippet for two matrices of 2×2 "zero" elements is "2.16178E-314" when "x+y" indicator is connected to left ADD node. When adding zero with the right ADD node you receive "3.97926E-316". So adding zero (or creating data copies by adding other functions) will change the result…
Looks like a compiler error to me…
Best regards,
GerdW
CLAD, using 2009SP1 + LV2011SP1 + LV2014SP1 on WinXP+Win7+cRIO
Kudos are welcome -
Flushing values in the feedback node
I am using a feedback node to build an array.
When I stop the VI and run it once again, the values in the feedback node from previous iteration are introduced in the array.
How do stop this from happening ? Is there command /VI which could be used to remove the values in the feedback node?Right-click on the diamond looking box on the left side of your for loop, and select Create --> Constant. This will create an empty array constant. If the code you posted sits inside another loop (e.g. a while loop), then right-click on the initializer terminal again and select Move Initializer One Loop Out to get to your outermost loop. This will initialize the feedback node only when you start the program.
To reinitialize all values to default, you can do something like this:
Edit: Re-posted code as VI
Message Edited by Sima on 11-20-2008 09:54 AM
Attachments:
reinit.vi 16 KB -
I have came across a nasty bug that caused Labview 2010 SP1 (Runnnig Win 7 Ultimate x64 bit) to crash without any warning.
To replicate the bug do the following:
Add a numeric control and another indicator to the front panel
Switch to block diagram and add a feed back node
Connect the initializer terminal of the feed back node to the output of the control
Now do ANY of the following to cause the bug:
Press the run buttong (which is broken due to not connecting the input of the feed back node) it will turn to a normal run without displaying the error
Do an extra action and undo it, the run button will turn from list error normal
So far the Vi can be saved normally. Now connect the output of the feed back node to the indicator and try any of the followings:
Save the VI
Close the VI
Create a new project and select to add the VI to the project
This will cause Labview to crash without any notice!
When you are at step 4, the bug is there but harmless. Once you combine it with step 5 (connect to indicator), the bug is active and cause crashing. I have attached a snapshot of how the Front panel/block diagram look like before saving (since it can't be saved). Notice how the run button is enabled although the input of the feedback node is not connected.
I have tried to replicate the error on Labview 2009 but couldn't.
Attachments:
FBN Bug.jpg 56 KBDear ªL¡
Thank you for briging our attention to this issue.
I replicated it on LabVIEW 2010 SP1 and confirmed, that in LabVIEW 2011 it has been fixed.
Thanks again!
Best regards,
Mateusz Stokłosa
Applications Engineer
National Instruments -
When upgrade to APEX 4.0, an ORA error, Is it bug?
Oracle Database 10g Express Edition Release 10.2.0.1.0, APEX 3.2.1
When it processed on
...PAGE 591: Create / Edit Action
ERROR:
ORA-01756: quoted string not properly terminated
is it aninstallation bug?Hello,
I met same problem as robinZ when upgrading APEX 3.2.1 to 4.0. Database is 11.2.0.1.0.
Here is a procedure of installation. It's almost same as user12146287 but I use apex_4.0.zip, not apex_4.0_en.zip.
1, unzip apex_4.0.zip
2, create tablespace for APEX 4.0
CREATE BIGFILE TABLESPACE ts_apex4 DATAFILE 'C:\xxx\TS_APEX4.DBF' SIZE 100M AUTOEXTEND ON NEXT 10M MAXSIZE UNLIMITED;
3, move to apex folder
4, login db with SQL*Plus as sysdba
5, run "@apexins ts_apex4 ts_apex4 temp /i/"
6, then I've received ORA-01756 error. Here is a log
VI. I N S T A L L B U I L D E R A P P L I C A T I O N S
define "^" (hex 5e)
APPLICATION 4000 - Oracle APEX AppBuilder
Set Credentials...
Check Compatibility...
API Last Extended:20100513
Your Current Version:20100513
This import is compatible with version: 20100513
COMPATIBLE (You should be able to run this import without issues.)
Set Application ID...
...authorization schemes
...navigation bar entries
...application processes
...application items
...application level computations
...Application Tabs
...Application Parent Tabs
...Shared Lists of values
...Application Trees
...page groups
...PAGE 0: Page Zero
...PAGE 1: Application Builder
...PAGE 2: Supporting Objects
...PAGE 3: Grid Edit Breadcrumbs
...PAGE 4: Define Master Table
...PAGE 584: Copy Template
...PAGE 585: Confirm Create Web Service Reference
...PAGE 586: Breadcrumb Hierarchy
...PAGE 587: Copy Branch
...PAGE 588: Test Web Service
...PAGE 589: View Web Reference
...PAGE 590: Copy Process
...PAGE 591: Create / Edit Action
ERROR:
ORA-01756: 引用符付き文字列が正しく終了していません -
XMP data not showing up in the custom file info panels when upgraded to CC
For several versions of Photoshop, I have been able to use a modified custom file info panel to input, update, and track psd files. With each version of photoshop there are always some changes in the way the object data is handled. The lastest challenge is:
1. XMP data not showing up in the custom file info panels when upgraded CC from CS6.
2. Raw data is not visible in CC in the File info panel.
3. This occurs in new documents where we create the xmp wrapper while the file template is built.
4. When metadata is manually entered into the file, the data is not added to the XMP wrapper when it is recreated on the save.
5. When a file that was created in CS6 is opened that contains the Metadata in the file info template. It is visible. the Raw data is also visible. Once the XMP wrapper is recreated - write and then close. The data is no longer available. the Raw data will not pull up in the file info panel.
Any feedback or a direction will be appreciated.I have a script that the user runs to input xmp data into a Customized version of the generic file info panel. it is data that is gathered from the user when the psd file is created. once the file is open in photoshop. the information is visible in the File info panel , the raw data, and as a schema addition in the advanced tab.
in CC the nodes and the children of the XMP packet have changed positions. so that the XML -this.XMP.child(0).appendChild(this.createNode())
is no longer the node that can be appended.
Where XML.child(0).elements().length(); would enable the xmlns to be added in CS6
<rdf:Description xmlns:phsa="' + this.namespace + '" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:x="adobe:ns:meta/" rdf:about="" />'
it is visible in CC as namespace in a different arrangement. XML.child(0).child(0).namespaceDeclarations().toString()) and the children are XML.child(0).child(0).elements().length().toString()); There are now 7 child nodes where before there were 1.
with all shifted, the initialize of the values and the delete XMP packet wrapper and create new or the amend to the XMP packet wrapper is undefined. -
Runtime ik springs: child nodes break when a parent node is moved
There is something wrong with IK armature springs when used in runtime mode. Child nodes become disjointed with user interaction of parent nodes.
Drag spring on right from different points to see bug here: http://gardenofpossibilities.org/flash/ik_spring_runtime_bug/spring_runtimebug.html
I filed this as a bug, but wanted to mention it here in case others have a similar problem or anyone has a workaround:
Steps to reproduce bug:
1. Build simple movieclip based armature
2. add springs to bones
3. set armature to runtime and publish
Results:
Armature child nodes become disjointed with user interaction of parent nodes. Same disjointed behavior occurs when armature is moved with actionscript 3 ik.mover.
Expected results:
Armature nodes should remain properly connected when user or actionscript 3 ik_mover moves any node.
My Analysis:
When springs are 0 (no spring) armature works correctly. It appears that the problem is caused by child nodes pivoting at parent node head, when they should actually pivot at parent node tail. Also, when armature becomes disjointed, dragging or moving tail node (furthest from root) restores joints.
I've posted and example of the bug here: http://gardenofpossibilities.org/flash/ik_spring_runtime_bug/spring_runtimebug.html
...and a .zip archive of the fla: http://gardenofpossibilities.org/flash/ik_spring_runtime_bug/
Please enlighten me on what is wrong, how to fix (if possible). If this is a documented bug, please provide a reference to it.
Thanks!I posted this two months ago. Does anybody have anything to add on this issue? Are there any Adobe programmer/engineers out there? I've even filed a bug report, but have not received any feedback. Not a peep. Please?
-
Feedback nodes / delays and Resource Usage on FPGA
Again it's time for an exotic FPGA semi-noob question from myself.
This has been bugging me for a long time:
When implementing a delay stage on a Virtex-5 target, we have a few options available.
Feedback nodes : Uses LUTs. Virtex 5 has 6-input LUTs. Does this mean that a Feedback node with delay 1 requires the same resources as a Feedback node with delay 6 and a Feedback node with delay 7 requires double the LUTs as one with delay 6?
Example: A single unit delay feedback node for a U16 requires 16 LUTs. What is the LUT usage for 6, 7, 9 delay?
BRAM : Uses few LUTs and Registers. I reckon I understand this one.
Discrete Delay : Can't be used as feedback but is more efficient than feedback nodes? It is written in the help that feedback nodes with the reset support disabled CAN be implemented as SRLs allowing the compiler to choose th ebest option whereas the Discrete Delay primitive forces an SRL Is the SRL implemented using LUTs?.
Which of these options is recommended for which purpose. We're really filling our chip and need to start considering such aspects of number storage.
Sorry for the over-reaching vague questions again.
On the other hand, being on a steep learning curve is actually almost thrilling. Every bit of information helps me learn so thanks for that in advance.
Shane
Say hello to my little friend.
RFC 2323 FHE-CompliantJLewis wrote:
The number of inputs is only indirectly related to the supported delay. The V-5 and above CLBs (Configurable Logic Blocks) can be configured as dedicated shift registers with delays up to 32 in a single LUT per bit. The main restriction is that these shift registers are not resettable, so you only get this implementation when configured without an initialization value. Delays above 32 can be efficiently implemented in multiple LUTs (ie, 1 LUT per 32 delay). These shift registers are known as SRL16 or SRL32, depending on the target family.
So does this mean that on a LUT-basis, a shift register (with the reset conditions met) with a delay between 1 and 32 costs the same amount of resources? 33-64 delay costs twise that of a single delay? Is this correct? I think I need some benchmarking code.....
JLewis wrote:
Discrete Delay maps to the same shift register implementation as feedback nodes if the reset condition is met. Otherwise, the main difference is that the Discrete Delay exposes the dynamic delay feature available in the hardware shift registers and, as you noted, can't be used in a feedback cycle. If neither of those considerations is a factor in your design, it's just a matter of preference.
This document from Xilinx contains the keys to the kingdom, as far as what hardware capabilities are available: http://www.xilinx.com/support/documentation/user_guides/ug474_7Series_CLB.pdf
That's kind of what I thought.
JLewis wrote:
Hi Shane,
Great questions!
Well thank you, Thanks for the answers.
Say hello to my little friend.
RFC 2323 FHE-Compliant -
SubVi with feedback nodes used more than once inside a While Loop
All,
I have a subvi that does a set of operations and uses 3 feedback nodes. I am using this subvi inside a While Loop a total of 4 times. I've noticed that all instances used share the same result at each corresponding feedback node but I would like to have an individual result from each of them. Is there an easy way to go around this problem? I have come up with ways to avoid this: a) create a different vi for each time the subvi was used. b) use global variables instead of feedback nodes. Is there any easier way to go around this issue?
ExamplePlease note that both subvi's are the same) If on my first subvi I calculate a maximum value and get 1.29 (then goes to feedback node) on my second subvi i get 1.01 my feedback node at the second subvi still registers the maximum value to be 1.29. (and I want it to be 1.01!)
Hope this is not too confusing, I've been scratching my head with this for a while, can't find the "easy" button. Thanks in advance.
-Pop
Im using 9.0.
Solved!
Go to Solution.Attaching the code would be helpful. Anyway, I am not sure how multiple feedback nodes are supposed to operate so I will defer that to others to answer. As far as being able to use distinct values or instances if you are using a subVI you could mark it as reentrant. That way each call to it will behave as it it were a copy of the VI and it will have its own memory space. This should include the feedback node. You may be ending up with a single subVI and in reality a single feedback node. If you need to pass data between calls than simply wire the data through. You could also use an Action Engine to store and retrieve values. An AE is a MUCH better solution than a global variable.
Mark Yedinak
"Does anyone know where the love of God goes when the waves turn the minutes to hours?"
Wreck of the Edmund Fitzgerald - Gordon Lightfoot -
After upgrade to 10.95 OS and Safari 7.1 I can no longer do 2 finger scrolling. Anyone else find this bug in upgrade? If so, ideas on how to fix it?
Please read this whole message before doing anything.
This procedure is a test, not a solution. Don’t be disappointed when you find that nothing has changed after you complete it.
Step 1
The purpose of this step is to determine whether the problem is localized to your user account.
Enable guest logins* and log in as Guest. Don't use the Safari-only “Guest User” login created by “Find My Mac.”
While logged in as Guest, you won’t have access to any of your documents or settings. Applications will behave as if you were running them for the first time. Don’t be alarmed by this behavior; it’s normal. If you need any passwords or other personal data in order to complete the test, memorize, print, or write them down before you begin.
Test while logged in as Guest. Same problem?
After testing, log out of the guest account and, in your own account, disable it if you wish. Any files you created in the guest account will be deleted automatically when you log out of it.
*Note: If you’ve activated “Find My Mac” or FileVault, then you can’t enable the Guest account. The “Guest User” login created by “Find My Mac” is not the same. Create a new account in which to test, and delete it, including its home folder, after testing.
Step 2
The purpose of this step is to determine whether the problem is caused by third-party system modifications that load automatically at startup or login, by a peripheral device, by a font conflict, or by corruption of the file system or of certain system caches.
Please take this step regardless of the results of Step 1.
Disconnect all wired peripherals except those needed for the test, and remove all aftermarket expansion cards, if applicable. Start up in safe mode and log in to the account with the problem. You must hold down the shift key twice: once when you turn on the computer, and again when you log in.
Note: If FileVault is enabled, or if a firmware password is set, or if the startup volume is a software RAID, you can’t do this. Ask for further instructions.
Safe mode is much slower to start up and run than normal, with limited graphics performance, and some things won’t work at all, including sound output and Wi-Fi on certain models. The next normal startup may also be somewhat slow.
The login screen appears even if you usually log in automatically. You must know your login password in order to log in. If you’ve forgotten the password, you will need to reset it before you begin.
Test while in safe mode. Same problem?
After testing, restart as usual (not in safe mode) and verify that you still have the problem. Post the results of Steps 1 and 2. -
Hi all,
I'm new with Oracle community so I hope you guys can help me and give me some suggestion with my case.
I got an error when upgrade Oracle client 9.2.0.5.0 to 9.2.0.5.3
I tried many times but can’t do upgrade successfully
This the error message I got when doing the job:
[ http://picasaweb.google.com/hoagao84/Oracle#5443442931867670386]
Appreciate your help.
Log files:
Command arguments are: apply
OPatch version is: 1.0.0.0.48
Using ORACLE_HOME/oui to look up oui libs...
Oracle Home = d:\oracle\ora92
Location of Oracle Inventory = D:\oracle\ora92\inventory
Oracle Universal Installer shared library = D:\oracle\ora92\oui\lib\win32\oraInstaller.dll
Path to Java = "D:\oracle\ora92\jdk\jre\bin\java.exe"
Location of Oracle Inventory Pointer = N/A
Location of Oracle Universal Installer components = D:\oracle\ora92\oui
Required Jar File under Oracle Universal Installer = jlib\OraInstaller.jar
Checking if this is a RAC system...
Accessing inventory... This may take up to 300 seconds.
(retry 10 times, delay 30 seconds each time)
System Command: ""D:\oracle\ora92\jdk\jre\bin\java.exe" -Dopatch.retry=10 -Dopatch.delay=30 -classpath "D:\oracle\ora92\oui\jlib\OraInstaller.jar;D:\oracle\ora92\oui\jlib\srvm.jar;D:\oracle\ora92\opatch\jlib\opatch.jar;D:\oracle\ora92\oui\jlib\xmlparserv2.jar;D:\oracle\ora92\oui\jlib\share.jar;.:D:\oracle\ora92\jlib\srvm.jar" opatch/O2O "d:\oracle\ora92" "D:\oracle\ora92\oui" opatch.pl 1.0.0.0.48"
Result:
output to OPatch:
IS_CLUSTER=0
CHECK_CLUSTER=1
NODE_LIST=NULL
NODE_COUNT=0
LOCAL_NODE=NULL
IS_CFS=0
RAC_CODE=0
HOME_INDEX=1
This is not a RAC system
Interim Patch ID: 3738339
Checking the patch inventory.
Component Name: oracle.rdbms
Component Version: 9.2.0.5.0
Component Name: oracle.rsf.rdbms_rsf
Component Version: 9.2.0.5.0
Component Name: oracle.rsf.oracore_rsf
Component Version: 9.2.0.5.0
Component Name: oracle.rsf.xdk_rsf
Component Version: 9.2.0.5.0
Component Name: oracle.rsf.dbjava_rsf
Component Version: 9.2.0.5.0
Component Name: oracle.java.javavm.javatools
Component Version: 9.2.0.5.0
Component Name: oracle.cartridges.context
Component Version: 9.2.0.5.0
Component Name: oracle.cartridges.locator
Component Version: 9.2.0.5.0
Component Name: oracle.rsf.net_rsf
Component Version: 9.2.0.5.0
Component Name: oracle.rsf.ldap_rsf
Component Version: 9.2.0.5.0
Component Name: oracle.emprod.oemagent.base_oemagent
Component Version: 9.2.0.5.0
Component Name: oracle.isearch.is_common
Component Version: 9.2.0.5.0
Component Name: oracle.options.olap.cwmlite
Component Version: 9.2.0.5.0
Component Name: oracle.rsf.nlsrtl_rsf
Component Version: 9.2.0.5.0
Bugs fixed by this patch 3738339:
3741539 : LOGICAL STANDBY FAILS ORA-1422 MERGING PARTITIONS WITH LOB COLUMN
2800494 : KCBZIB XHINT FORCES SINGLE BLOCK READS INADVERTENTLY FOR SINGLE INSTANCE
3239873 : EXTREMELY HIGH PARSING TIMES WITH AND BETWEEN IN ORACLE 9.2.0
2918138 : ORA-600 (KOHDTF048) WHEN USING PIPELINED PL/SQL TABLE FUNCTIONS
3575743 : 2004-S144E
3554319 : APPSST; ORA-00600 [KQLUDP2] RUN DURING APPS UPGRADE
3666502 : ORA-00600 [1236] RANDOMLY OCCURING
3752406 : MERGE LABEL REQUEST ON TOP OF 9.2.0.5 FOR BUGS LISTED BELOW
3528282 : 2004S075E
3412818 : REPEATED MESSAGES IN LGWR TRACE
2690205 : 2003-S190E
3543125 : 2004-S089E
3571233 : 2004-S141E
3458446 : 2004S059E
2810394 : LNXN2PD RETURNS SCALE OF 42 WHEN COVERTING ORACLE NUMBER 0. TO PACKED
3323435 : 2003-S126E
3356103 : ORA-600 [OPIBND0; OACCSID] IN PARALLEL QUERY SERVER P001 EXECUTING OLAP QUERY
3668224 : CBO CALCULATE LOWER CMPTD CDN AND LEADS TO BAD EXECUTION PLAN.
3492040 : ORA-600 [KGHFRF1] SELECTING FROM V$LOGMNR_CONTENTS
3150750 : SM; (DBMS_STATS/AUTO_SAMPLE_SIZE) ESTIMATED NDV IS WRONG WITH HIGH SKEWS
3566469 : 2004-S138E
3320622 : 2003-S191E
3749394 : SCORE() FOR FUZZY TEXT OPERATOR DIFFERENT FOR FUNCTIONAL VERSUS INDEX ACCESS
3609791 : PSR 9.2.0.5.0 BREAKS CALL DB2 STORED PROCEDURE WITH DECIMAL PARM. SQLCODE -310
3698501 : CGS/IMR GENERATES SAME SEQ/INCARNATION NUMBER AFTER RECONFIG
3668572 : ORA-979 WHEN CURSOR_SHARING=FORCE OR SIMILAR
3179637 : UNABLE TO CREATE AN ORACLECONTEXT ON AD UNDER A CHILD DOMAIN
3571226 : 2004-S140E
3240280 : JOBS SUDDENLY STOP ALTHOUGH NEXT_DATE <= SYSDATE
2964252 : LPX-00252 WHEN PARSING VALID XML / DTD FILE
3617519 : TRANSFORMATION FAILING WITH ORA-932 INCONSISTENT DATATYPE
3172282 : ORACLE CORE DUMPS WHEN TRY TO LIST ALL ACES FOR A SPECIFIC ACL
3637624 : WRONG RESULTS WITH DISTINCT COUNT AND UNNESTED EXISTS SUBQUERY
3542588 : SAME EVENT 38041 USED FOR BUG FIXES 3444115 AND 3131551
3358490 : ORA-00600 [KQSCCCK;1],[],[],[],[],[],[],[]
3177513 : WRONG PLAN - JOIN NOT AVOIDED USING BITMAP JOIN INDEX IF UNIQUE INDEX TOO
3509265 : SHUTDOWN DID NOT COMPLETE WITH WAITING FOR INSTANCES TO LEAVE; 2
3516951 : BAD EXECUTION PLAN WITH MERGE JOIN CARTESIAN IN TEMP TABLE
2954891 : ORA-600 KJMXMPM;DIFFUS], [990307644], [990307644], [3304659678]
3388633 : LOGICAL STANDBY APPLY STOPPED WITH ORA-00600; [17090]
3371796 : EXPLAIN PLAN HANGS ON KKORMINL
3622875 : ORA-1499 AND ANALYZE TABLE VALIDATE STRUCTURE CASCADE ONLINE
3412136 : BAD EXECUTION WITH MERGE JOIN CARTESIAN IN ORACLE 9.2.0.4 AND MERGEFIX 3363655
3540576 : 2004-S083E
3575747 : 2004-S145E
3566813 : CTAS WITH UNION ALL AND ORDER BY RESULTS IN ORA-3113
3811906 : MERGE LABEL REQUEST ON TOP OF 9.2.0.5
2824035 : FXD; ORA-22921 CAUSING 4 DIFS IN LRGXG2.
3354470 : 2003-S195E
3518909 : UGA MEMORY NOT RELEASED AFTER USING XMLPARSER
3617042 : BAD PLAN FOR SCH-XMLTYPE BASED WITH COLLECTIONS MAPPED TO OCT
3583686 : MEMORY ALLOCATION ERROR DURING SPATIAL QUERY
3597640 : MERGE LABEL REQUEST ON TOP OF 9.2.0.5.0
3559212 : WRONG RESULTS RETURNED WITH 9.2.0.4 AND CBO
3625370 : CGS/IMR RECONFIGURATION GOT HUNG DURING A NEW MEMBER JOINING
3475932 : CROSS INSTANCE ARCHIVE LOG NOT GENERATED REMOTELY
3635177 : PSRC; ORA-7445 [KXCCUIN] POSSIBLE FROM DML
3430832 : ORA-600 [25012] AFTER CREATE OF INDEX ONLINE PARALLEL ON PART TABLE
2338704 : FXD; 1; QUERIES ON COLLECTIONS STORED IN OUT-OF-LINE TABLES ARE NOT VIEW MERGED
3253770 : 9I-GSI-CRITICAL PROGRAMS TIME OUT WAITING FOR LIBRARY CACHE PIN
Reading patch XML files and doing sanity checks.
Read the command to action file map.
Performing initial safety check.
Checking active processes:
Accessing inventory... This may take up to 300 seconds.
(retry 10 times, delay 30 seconds each time)
System Command: ""D:\oracle\ora92\jdk\jre\bin\java.exe" -Dopatch.retry=10 -Dopatch.delay=30 -classpath "D:\oracle\ora92\oui\jlib\OraInstaller.jar;D:\oracle\ora92\oui\jlib\srvm.jar;D:\oracle\ora92\opatch\jlib\opatch.jar;D:\oracle\ora92\oui\jlib\xmlparserv2.jar;D:\oracle\ora92\oui\jlib\share.jar;." opatch/CheckConflict "D:\oracle\ora92\oui" "d:\oracle\ora92" opatch.pl 1.0.0.0.48 3738339 "3253770 2338704 3430832 3635177 3475932 3625370 3559212 3597640 3583686 3617042 3518909 3354470 2824035 3811906 3566813 3575747 3540576 3412136 3622875 3371796 3388633 2954891 3516951 3509265 3177513 3358490 3542588 3637624 3172282 3617519 2964252 3240280 3571226 3179637 3668572 3698501 3609791 3749394 3320622 3566469 3150750 3492040 3668224 3356103 3323435 2810394 3458446 3571233 3543125 2690205 3412818 3528282 3752406 3666502 3554319 3575743 2918138 3239873 2800494 3741539 " C:\TEMP\patch92053\3738339\etc\config\actions"
Result:
d:\oracle\ora92\opatch\opatch.pl version: 1.0.0.0.48
Copyright (c) 2001,2002,2003 Oracle Corporation. All Rights Reserved.
Error in executing Java program to check conflict
ERROR: OPatch failed during pre-reqs check.This is all the message when I run command in CMD prompt.
C:\temp\patch92053\3738339\perl d:\oracle\ora92\opatch\opatch.pl apply
Opatch Version 1.0.0.0.48
Perl Version 5.008007
Oracle Home = d:\oracle\ora92
Location of Oracle Inventory = D:\oracle\ora92\inventory
Oracle Universal Installer shared library = D:\Oracle\ora92\oui\lib\win32\oraInstaller.dll
Path to Java = "D:\oracle\ora92\jdk\jre\bin\java.exe"
Location of oracle Inventory Pointer = N/A
Location of Oracle Universal Installer components = D:\Oracle\ora92\oui
Require Jar File under Oracle Universal Installer = jlib\OraInstaller.jar
The filename, directory name, or volume label syntax is incorrect.
D:\oracle\ora92\opatch\opatch.pl version 1.0.0.48
Copyright (c) 2001,2002,2003 Oracle Corporation. All Rights Reserved
Error in executing Java program to check conflict
Error: Opatch failed during pre-reqs check. -
When upgrading to os x lion, will all my files stay in place or what?
when upgrading to os x lion, will all my files stay in place or what?
Yes of course, Apple knows a users files are valuable and won't just go deleting them .
However, OS X upgrades can go bad due to unforeseen circumstances or special modifications people have done to their operating systems or even root level anti-virus installs like Norton.
If the upgrade goes bad, your operating system can become "bricked", requiring a lot more effort to recover your files.
Also third party programs like from Microsoft, Adobe and others may not be ready for OS X Lion, if you have any "mission critical" needs for the computer, it's best to wait several months, yes SEVERAL MONTHS, to make absolutely sure all the bugs are worked out of third party drivers, software, printers, scanners etc., and even OS X Lion itself.
Always backup your valuable data, to write protected cd/dvd's if all possible for the reason that humans, even myself I just recently learned, can very very easily erase data on re-writable media like hard drives due to human error.
TimeMachine is a somewhat ok image backup system, Carbon Copy Cloning of one's boot drive onto a external drive which is hold option bootable is great in case your hard drive dies, but for your most precious data, you really should be burning, labeling, dating and storing multiple cd/dvd's. -
Hi all,
has anyone had this kind of error?
I am using IBOT, and I set Schedule_ to Start Date=21/09/2009, Time of Day=08:00, Set Time Zone=GMT+01:01, and Recurrence_ to Every 1 week(s) on MON.
When I look overview of this IBOT, everything is fine, but when I go Show IBOTs acting on my behalf Next Run is not date that I had set. And IBOT is not running in time that he should. But when I set Recurrence_ Daily Every 7 day(s) every thing is OK. IBOT is running and Next Run shows correct date and time.
ThanksThis looks the same as bug 5539348 "Schedule an iBot to run immediately and weekly, the immediate run doesn't take place". According to that bug when you say start immediately and run every 1 week you are actually saying start the schedule now not start the ibot?! So a schedule is created in the scheduler to run your ibot every week on Mon but it does not run it immediately.
I think this is a bug with the weekly schedule though as setting it to 7 days seems to fix it. The bug database seems in infer that later releases of 10g fixed this problem so it might be worth upgrading to a newer patch release if it becomes a problem and seeing if this fixes it.
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