Can anybody tell me what is maximum size of a windows NT log message? I know that it is possible to reset the maximum log size of event log from 32 MB. I am interested about the memory a single message can hold in NT event log.
Thanks in advance
In Windows Server 2008 the maximum size of a single Event Log entry is: 31,839 characters
http://msdn.microsoft.com/EN-US/library/windows/desktop/aa363679.aspx
The answer is 32766 characters ~ 32 KB
See a example below:
Error: Log entry string is too long. A string written to the event log cannot exceed 32766 characters.
Related
I am reworking the programmer for the Olimex iCE40HX1K board (targetted towards a STM32F103 ma) where I also would like to implement the "SPI Slave" mode to configure an image directly into RAM without using the serial flash.
Looking at the Lattice "programming and Configuration guide" (page 11), it is noted in table 8 that a EPROM for a ICE40-LP/LX1K must be at least 34112 bytes. (which -I guess- means that the configuration-files can be up to that size).
However, all images I have (sofar) created with the icestorm tools are 32220 octets.
I am a bit puzzled here.
Can somebody explain the difference between these two figures?
Does the HX1K need a configuration-file of 32220 or 34112 bytes?
I don't know how Lattice arrived at this number. A complete HX1K bin file with BRAM initialization but without comment and without multiboot header is 32220 bytes in size. The (optional) multiboot header would add another 160 bytes (32220 + 160 = 32380). The lattice tools usually add about 80 bytes to the comment field (32220 + 80 = 32300). Whatever I do, all numbers I have are more than 1000 short of 34112.
I don't know if there is a maximum length for the comment. Maybe there is and 34112 is the size of a bit stream with a comment of maximum length?
34112 - 32220 = 1892. Maybe someone decided to add 8kB (8192 bytes) just in case, but that person accidentally swapped the first two digits? Idk..
If you don't care about comments or multiboot headers, then iCE40 1K bit-streams have a fixed size, and that size is 32220 bytes.
I am implementing USB as a host using OHCI to read the files stored in the Flashdrive. To read I implement the read(10) command in SCSI. The Logical Block address being the sector number. The following is an image of the command I send for read(10) to read LBA 0x0000-
http://i.imgur.com/ky4FHlm.png
I read 512bytes(size of one sector or 1 LBA)and the following is the output that i get for LBA 0x0000-
http://imgur.com/jL6OEjE
The bytes in the above image are not present any where on the pendrive, I checked that using HXD. Now, for testing I filled the pendrive to full capacity. If I read any other LBA, other than 0x0000, then I always get 512 bytes of 0x00.
Could anyone please tell me what the problem could be?
Am I supposed to execute some other command before I do a read(10) so that the USB sends me the right data maybe?
From my understanding I have put DPO, FUA and FUA_NV=0 and also RDPROTECT=2
I have a console application that takes input command line arguments. I have to schedule this task on Windows 8 using Win32.TaskScheduler. The problem is whenever my command line arguments length exceeds 450 characters, i get a warning like this :
Task registered task "TaskName" , but not all specified triggers will start the task. User Action: Ensure all the task triggers are valid as configured. Additional Data: Error Value: 2147944183.
And the task does not run eventually at the run time.
Is there any limit on command line arguments' length?
I encountered a similar issue with scheduled tasks and command line arguments that exceeded 260 characters. We got the same useless error that you did.
Eventually we had to change the command line arguments so they were smaller (length of file paths in argument list)
We had this issue on Windows Server 2012 R2 64 bit, I'm not sure if the bitness has anything to do with it...
I have some Oracle PL?SQL code that a user is trying to run using the JBSQL tool
There are a few dbms_output lines - when the user runs the code they get an error
ORA-06502: PL/SQL: numeric or value error: character string buffer too small
How do I increase the buffer size?
I've tried
SET SERVEROUTPUT ON SIZE 1000000;
but get "unknown option size". Is there a "default" command regardless of the tool to set the buffer size? Or can I add anything to my PL/SQL?
(Eventually I will write the lines to a table/text file but need to get this procedure up and running to show it is worthwhile - everything works absolutely fine - just the bit that notifies the user at the end!!!)
Any help gratefully received
Thanks
Mike
SET SERVEROUTPUT is a SQL*Plus command, it is not a SQL or PL/SQL command. It will only work in SQL*Plus or SQL*Plus-like tools (Toad, SQL developer...).
You can use DBMS_OUTPUT.enable(buffer_size) to increase the default output buffer size. Note however that your error could come from somewhere else: ORA-06502 is a generic error that can be raise by any assignment where the variable is too small.
SET SERVEROUTPUT ON SIZE n; is an SQL*Plus command, but many editors allow to use it. Anyways, can you try this instead:
BEGIN
DBMS_OUTPUT.ENABLE(BUFFER_SIZE => 1000000);
END;
What version of JBSql are you using? Normally, since version 1.1.0.2 the buffer size has been increased from 255 to 32767 characters. If it still fails with the latest version (1.3.0.0), then please provide a testcase to http://duofoto.be/mantis
I tried carl function
http://www.rebol.com/article/0281.html
with 155 Mo it works.
Then I tested with 7 Go it fails without saying the limit.
Why is there a limit I can't see anything in code that puts a limit.
There's no error message
>> copy-file to-rebol-file "D:\#mirror_ftp\cpmove.tar" to-rebol-file "D:\#mirror_ftp\testcopy.tar"
0:00
== none
>>
REBOL uses 32-bit signed integers, so it can't read files bigger than 2147483647 bytes (2^31-1) which is roughly 2GB. REBOL3 uses 64-bit integers, so won't have such limitation.