I'm running two Jscript file in a sequence(After first file is finished running, I will run second file). These two files are almost identical. The only difference is:
var version = "XX"
I assign different version numbers(say 5.0, 6.0) to this variable in each file and use this variable to further determine paths etc.
The problem is, when I run second Jscript, sometimes the variable version is still 5.0, which should be 6.0. And in the middle of the program, it will become 6.0 eventually.
How can I fix this problem?
Related
First, take note that I am using the Xilinx SDK 2018.2 on Kubuntu 22.04 because of my companies policy. I know from research, that the command I'm using is deprecated in newer versions, but in the version I am using, it works flawlessly - kind of... But read for yourself:
My task is to automate all steps in the FPGA build to create a pipeline which automatically builds and tests the FPGAs. To achieve this, I need to build the code - this works flawlessly in XSDK. For automation, this also has to work in the command line, so what I did is following the manual to find out how this is achieved. Everything works as expected if I write it in the interactive prompt like shown here:
user#ubuntuvm:~$ xsct
****** Xilinx Software Commandline Tool (XSCT) v2018.2
**** Build date : Jun 14 2018-20:18:43
** Copyright 1986-2018 Xilinx, Inc. All Rights Reserved.
xsct%
Then I can enter the commands I need to import all needed files and projects (hw, bsp, main project). With this toolset, everything works as expected.
Because I want to automate it via a pipeline, I decided to pack this into a script for easier access. The script contains exactly the commands I entered in the interactive shell and therefore looks like this:
user#ubuntuvm:~/gitrepos/repository$ cat ../autoBuildScript.tcl
setws /home/user/gitrepos/repository
openhw ./hps_packages/system.hdf
openbsp ./bsp_packages/system.mss
importprojects ./sources/mainApp
importprojects ./bsp_packages
importprojects ./hps_packages
regenbsp -bsp ./bsp_packages/system.mss
projects –clean
projects -build
The commands are identical to the ones entered via the interactive CLI tool, the only difference is that this is now packed into a script. The difference is, that this now does not build completely anymore. I get the following error:
user#ubuntuvm:~/gitrepos/repository$ xsct ../autoBuildScript.tcl
INFO: [Hsi 55-1698] elapsed time for repository loading 1 seconds
Starting xsdk. This could take few seconds... done
'mainApp' will not be imported... [ALREADY EXIST]
'bsp_packages' will not be imported... [ALREADY EXIST]
'hps_packages' will not be imported... [ALREADY EXIST]
/opt/Xilinx/SDK/2018.2/gnu/microblaze/lin
unexpected arguments: –clean
while executing
"error "unexpected arguments: $arglist""
(procedure "::xsdb::get_options" line 69)
invoked from within
"::xsdb::get_options args $options"
(procedure "projects" line 12)
invoked from within
"projects –clean"
(file "../autoBuildScript.tcl" line 8)
I've inserted projects -clean only, because I got the error before with projects -build and wanted to check, if this also happens with another argument.
In the internet I didn't really find anything according to my specific problem. Also I strictly held on to the official manual, in which the command is also used just as I use it - but with the result of it being working.
Also, I've checked the line endings (set to UNIX) because I suspected xsct to read maybe a newline character or something similar, with no result. This error also occurs, when I create the bsp and hardware from sketch. Also, to me the error looks like an internal one from Xilinx, but let me know what you think.
So, it appears that I just fixed the problem on my own. Thanks on everyone reading for being my rubber ducky.
Apparently, the version 2018.2 of XSDK has a few bugs, including inconsistency with their command interpretation. For some reason the command works in the interactive shell, but not in the script - because the command is in its short form. I just learned from a Xilinx tutorial, that projects -build is - even though it works - apparently not the full command. You usually need to clarify, that this command should come from the SDK like this: sdk projects -build. The interactive shell seems to ignore this fact for a reason - and so does the script for any command except projects. Therefore, I added the "sdk" prefix to all commands which I used from the SDK, just to be safe.
I cannot believe, that I just debugged 2 days for an error whose fix only contains 3 (+1 whitespace) letters.
Thanks everybody for reading and have a nice day
I'm trying to run the amazon-provided python AWS Example for transcribing an audio file in a Java program using "System.exec()". I've substituted the various parts of the program to use parameters passed in. This code works as expected on a Mac, but in Windows (under Tomcat Service), the exact same System.exec() always returns null.
Basic Python code is here: https://docs.aws.amazon.com/code-samples/latest/catalog/python-transcribe-getting_started.py.html
I thought it might be an authentication problem, but I've authenticated trying the config file in the expected location, Environment Variables, and even System.setProperty() statements. Still always null.
Here's the Java code:
process = Runtime.getRuntime().exec(cmdArray);
reader = new BufferedReader(new InputStreamReader(process.getInputStream()));
The command array has:
python
path to python 'py' file
parameters
The code crashes on the subsequent line (null):
reader.readLine()
I have the Tomcat service set up to use 8MB RAM and have re-installed Tomcat to the latest 9 release.
If I take the individual parameters at the command line and execute them, it's all fine.
Would appreciate any suggestions.
Thanks in advance.
For a scenario, I am using Jmeter with WebDriver Sampler. So for uploading a file, since I need to run in Jenkins, I have to pass the absolute path of file. To get the current path I defined following command in User Defined variable.
${__groovy(import org.apache.jmeter.services.FileServer; FileServer.getFileServer().getBaseDir();)}${__groovy(File.separator)}
When I log this its working fine. Its showing the file path correctly. But when I use this in WDS and try to log. I am getting the file path with all the backslash removed and unnecessary spaces.
C:\ram\file\part1\renamed.txt
It has to be printed like this, but instead
cramfilepartrename d
It prints like this. Any idea what can be the issue ?
I cannot reproduce your problem using latest versions of JMeter and WebDriver Sampler:
Make sure to upgrade to JMeter 4.0 (or whatever is the latest version available at downloads page)
Make sure to upgrade WebDriver Sampler plugin to version 2.3 using JMeter Plugins Manager
Make sure to use WDS.log shorthand to print the variable value
Every time I am building a project there is "The CompileAppManifest task was not given a value for required parameter BundleIdentifier" (MSB4044)" error. I have not made any change in manifest file and created a simple single view application.This is happening with each and every project which I made.I had even reinstalled Xcode and Visual Studio still the problem persists.
I am working with minko and managed to compile MINKO SDK properly for 3 platforms (Linux, Android, HTML5) and build all tutorials / examples. Moving on to create my own project, I followed the instructions on how to use the existing skeleton project, then using an existing example project.
(I believe there is an error in the skeleton code at this line :
auto sceneManager = SceneManager::create(canvas->context()); //does not compile
where as the example file look like this :
auto sceneManager = SceneManager::create(canvas); //compile and generate binary
I was able to do so by modifying premake5.lua (to include more plugins) and calling script/solution_gmake_gcc.sh
to generate the make solution a week ago. Today, I tried to make a new project in a new folder but calling
script/solution_gmake_gcc.sh and script/clean failed with this error:
minko-master/skel_tut/mycode/premake5.lua:3: attempt to index global 'minko' (a nil value)
Now at premake5.lua line 3 there is this line : minko.project.solution(PROJECT_NAME),
however sine i am not familiar with lua at all, can anyone shed any light on the issue ?
What is supposed to be declared here, why is it failing suddenly... ?
(I can still modify,compile and run the code but i can't for example add more plug-ins)
PS: weirdly enough, the previously 'working' project is also failing at this point.
Thanks.
PROJECT_NAME = path.getname(os.getcwd())
minko.project.application("minko-tutorial-" .. PROJECT_NAME)
files { "src/**.cpp", "src/**.hpp", "asset/**" }
includedirs { "src" }
-- plugins
minko.plugin.enable("sdl")
minko.plugin.enable("assimp")
minko.plugin.enable("jpeg")
minko.plugin.enable("bullet")
minko.plugin.enable("png")
--html overlay
minko.plugin.enable("html-overlay")
Assuming that's indeed your project premake5.lua file (please us the code tags next time), you should have include "script" at the beginning of the file:
https://github.com/aerys/minko/blob/master/skeleton/premake5.lua#L1
If you don't have this line, it will not include script/premake5.lua which is in charge of including the SDK build system files that defines everything inside the minko Lua namespace/table. That's why you get that error.
I think you copy pasted one of the examples/tutorials premake5.lua file instead of modifying the one provided by the skeleton. The premake conf file of the examples/tutorials are different since they are included from the SDK premake files. But your app premake5.lua does the "opposite": it includes the SDK conf files rather than being included by them.
The best practice is to edit your app's copy of the skeleton's premake5.lua (instead of copy/pasting one from the examples/tutorials).
(I believe there is an error in the skeleton code at this line :
That's possible. Our build server doesn't test the skeleton code. That's a mistake we will fix ASAP to make sure it works properly.
script/solution_gmake_gcc.sh and script/clean failed with this error:
minko-master/skel_tut/mycode/premake5.lua:3: attempt to index global 'minko' (a nil value)
Could you copy/paste your premake5.lua file?
Also, what's the value you set for the MINKO_HOME env var? Maybe you've moved the SDK...
Note that instead of setting a global MINKO_HOME env var, you can also set the corresponding LUA constant at the very begining of your premake5.lua file.