I am trying to use the "Contrast for eclipse" plugin.
I followed the instruction in this link to install Contrast on Websphere : I have added this line to the Generic JVM arguments :
-javaagent:D:\my_project\.metadata\.plugins\com.contrastsecurity.eclipse\contrast-engine-3.1.4.jar -Xshareclasses:none
But after this operation and when starting the Websphere server manually from the command line, I'm getting this error :
ADMU7704E: Failed while trying to start the Windows Service associated with server: dmgr;
probable error executing WASService.exe: Starting Service: FRWLMCRFF9CellManager01
Service failed to start. startServer return code = -1
The content of the log file : native_stderr.log is not that clear for me :
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/D:/my_project/.metadata/.plugins/com.contrastsecurity.eclipse/contrast-engine-3.1.4.jar!/com/aspectsecurity/contrast/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/D:/my_project/.metadata/.plugins/com.contrastsecurity.eclipse/contrast-engine-3.1.4.jar!/com/aspectsecurity/contrast/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [com.aspectsecurity.contrast.org.slf4j.impl.Log4jLoggerFactory]
Unhandled exception
Type=Segmentation error vmState=0x00020002
...
...
----------- Stack Backtrace -----------
MM_MarkingScheme::scanClass:0x013EA5D5 [0x013EA140 +0x00000495]
0x00550E08
---------------------------------------
JVMDUMP006I Traitement de l'événement de dump en cours "gpf", détails "" - Veuillez patienter.
JVMDUMP007I JVM demande un dump System en utilisant 'C:\Program Files (x86)\IBM\WebSphere\AppServer\profiles\Dmgr01\core.20150513.150320.6048.0004.dmp'
JVMDUMP010I Dump System écrit dans C:\Program Files (x86)\IBM\WebSphere\AppServer\profiles\Dmgr01\core.20150513.150320.6048.0004.dmp
JVMDUMP007I JVM demande un dump Snap en utilisant 'C:\Program Files (x86)\IBM\WebSphere\AppServer\profiles\Dmgr01\Snap.20150513.150320.6048.0005.trc'
JVMDUMP010I Dump Snap écrit dans C:\Program Files (x86)\IBM\WebSphere\AppServer\profiles\Dmgr01\Snap.20150513.150320.6048.0005.trc
JVMDUMP007I JVM demande un dump Java en utilisant 'C:\Program Files (x86)\IBM\WebSphere\AppServer\profiles\Dmgr01\javacore.20150513.150320.6048.0006.txt'
JVMDUMP010I Dump Java écrit dans C:\Program Files (x86)\IBM\WebSphere\AppServer\profiles\Dmgr01\javacore.20150513.150319.6048.0003.txt
JVMDUMP013I Evénement de dump traité "gpf", détails "".
Any suggestions ?
This error means the JVM crashed. If your javaagent has native code, you should try to verify that your native code has not overwritten memory owned by the JVM. Otherwise, if your javaagent is pure Java, then this is a JVM error, and you will need to open a PMR with IBM to get assistance.
I'm the vendor. Our agent is pure Java.
My first suggestion would be to try the newest version of the plugin, which we released today. It delivers our 3.1.6 version of the Java agent.
WebSphere uses the IBM JRE, which we've found to have less mature support for the Instrumentation API than HotSpot, and generally more crashy. This is especially true for the older versions. That being said, we've got a lot of customers working just fine on the platform.
I would report the issue to IBM, copy our support email, and try to get a PMR.
Maybe we can try to work around their bug -- what version of WebSphere and JRE are you using?
Related
I'm trying to generate documentation of my HL7 FHIR profiles using IG Publisher (publisher.jar). I'm running it on command line on macOS. I've uploaded the IG resource on Simplifier and it validates with no errors.
The problem is that i'm getting java.lang.NullPointerException. Full output below:
java -jar publisher.jar -ig fsh-generated/resources/ImplementationGuide-nfz.pozplus.json -tx n/a
FHIR IG Publisher Version 1.1.120 (Git# 210e48f945ad). Built 2022-05-13T15:20:39.709Z (8 days old)
Detected Java version: 11.0.10 from /Library/Java/JavaVirtualMachines/adoptopenjdk-11.jdk/Contents/Home on Mac OS X/x86_64 (64bit). 2048MB available
dir = /Users/marcingrudzien/Library/CloudStorage/OneDrive-Osobisty/Praca/iEHReu/NFZ/POZ-Plus/FHIR/sushi-test/NfzTest, path = /Users/marcingrudzien/.gem/ruby/3.1.2/bin:/Users/marcingrudzien/.rubies/ruby-3.1.2/lib/ruby/gems/3.1.0/bin:/Users/marcingrudzien/.rubies/ruby-3.1.2/bin:/opt/homebrew/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/share/dotnet:~/.dotnet/tools:/Library/Frameworks/Mono.framework/Versions/Current/Commands:/Applications/Postgres.app/Contents/Versions/latest/bin
Parameters: -ig fsh-generated/resources/ImplementationGuide-nfz.pozplus.json -tx n/a
Start Clock # sobota, 21 maja 2022 20:56:04 czas środkowoeuropejski letni (2022-05-21T20:56:04+02:00)
API keys loaded from /Users/marcingrudzien/fhir-api-keys.ini (00:00.0027)
Package Cache: /Users/marcingrudzien/.fhir/packages (00:00.0030)
Load Configuration from /Users/marcingrudzien/Library/CloudStorage/OneDrive-Osobisty/Praca/iEHReu/NFZ/POZ-Plus/FHIR/sushi-test/NfzTest/fsh-generated/resources/ImplementationGuide-nfz.pozplus.json (00:00.0053)
Root directory: /Users/marcingrudzien/Library/CloudStorage/OneDrive-Osobisty/Praca/iEHReu/NFZ/POZ-Plus/FHIR/sushi-test/NfzTest/fsh-generated/resources (00:00.0084)
Publishing Content Failed: null (00:00.0086)
(00:00.0087)
Use -? to get command line help (00:00.0087)
(00:00.0087)
Stack Dump (for debugging): (00:00.0088)
java.lang.NullPointerException
at org.hl7.fhir.igtools.publisher.Publisher.initializeFromJson(Publisher.java:2947)
at org.hl7.fhir.igtools.publisher.Publisher.initialize(Publisher.java:2168)
at org.hl7.fhir.igtools.publisher.Publisher.execute(Publisher.java:854)
at org.hl7.fhir.igtools.publisher.Publisher.main(Publisher.java:10144)
I hope someone here could help me. I could provide any additional information, if needed.
From the stack dump, you are missing a "path" property in your json config file, but I highly recommend that you switch to using the new set up, a ini file that points to a template and a IG resource. Use something like the sample-ig as a starter (https://github.com/FHIR/sample-ig) or see the how-to (https://build.fhir.org/ig/FHIR/ig-guidance/index.html)
If you are working on a latest MacBook pro with M1 chip. Installing Cassandra and starting it might throw an error.
Steps
1: Installed Jdk8
2: Installed Cassandra 4.0.1
How to start: /opt/homebrew/opt/cassandra/bin/cassandra -f
Output:
ERROR [main] 2021-10-08 00:03:12,568 NativeLibraryDarwin.java:64 - Failed to link the C library against JNA. Native methods will be unavailable.
java.lang.UnsatisfiedLinkError: /opt/homebrew/Cellar/cassandra/4.0.1/tmp/jna9964159388012624603.tmp: dlopen(/opt/homebrew/Cellar/cassandra/4.0.1/tmp/jna9964159388012624603.tmp, 1): no suitable image found. Did find:
/opt/homebrew/Cellar/cassandra/4.0.1/tmp/jna9964159388012624603.tmp: no matching architecture in universal wrapper
/opt/homebrew/Cellar/cassandra/4.0.1/tmp/jna9964159388012624603.tmp: no matching architecture in universal wrapper
at java.base/java.lang.ClassLoader$NativeLibrary.load0(Native Method)
at java.base/java.lang.ClassLoader$NativeLibrary.load(ClassLoader.java:2442)
at java.base/java.lang.ClassLoader$NativeLibrary.loadLibrary(ClassLoader.java:2498)
at java.base/java.lang.ClassLoader.loadLibrary0(ClassLoader.java:2694)
at java.base/java.lang.ClassLoader.loadLibrary(ClassLoader.java:2627)
at java.base/java.lang.Runtime.load0(Runtime.java:768)
at java.base/java.lang.System.load(System.java:1837)
at com.sun.jna.Native.loadNativeDispatchLibraryFromClasspath(Native.java:1018)
at com.sun.jna.Native.loadNativeDispatchLibrary(Native.java:988)
at com.sun.jna.Native.<clinit>(Native.java:195)
at com.sun.jna.NativeLibrary.<clinit>(NativeLibrary.java:87)
at org.apache.cassandra.utils.NativeLibraryDarwin.<clinit>(NativeLibraryDarwin.java:55)
at org.apache.cassandra.utils.NativeLibrary.<clinit>(NativeLibrary.java:98)
at org.apache.cassandra.service.CassandraDaemon.setup(CassandraDaemon.java:258)
at org.apache.cassandra.service.CassandraDaemon.activate(CassandraDaemon.java:763)
at org.apache.cassandra.service.CassandraDaemon.main(CassandraDaemon.java:887)
INFO [main] 2021-10-08 00:03:12,596 MonotonicClock.java:199 - Scheduling approximate time conversion task with an interval of 10000 milliseconds
INFO [main] 2021-10-08 00:03:12,597 MonotonicClock.java:335 - Scheduling approximate time-check task with a precision of 2 milliseconds
WARN [main] 2021-10-08 00:03:12,597 StartupChecks.java:143 - jemalloc shared library could not be preloaded to speed up memory allocations
WARN [main] 2021-10-08 00:03:12,597 StartupChecks.java:187 - JMX is not enabled to receive remote connections. Please see cassandra-env.sh for more info.
ERROR [main] 2021-10-08 00:03:12,597 CassandraDaemon.java:909 - The native library could not be initialized properly.
Solution:
Find where is jna-..*.jar located. you can do this using
find /opt/homebrew/ -name '*.jar' | grep cassandra
Browse to https://search.maven.org/artifact/net.java.dev.jna/jna/5.8.0/jar and download the jar from top-right downloads button on the page.
Replace your jna-..*.jar file with the one you downloaded. In my case i replaced jna-5.6.0.jar. Remember to keep the file name as your previous file name. Example I moved jna-5.8.0.jar and renamed as jna-5.6.0.jar
mv /Users/mansooralikhan/Downloads/jna-5.8.0.jar /opt/homebrew/Cellar/cassandra/4.0.1/libexec/jna-5.6.0.jar
Restart cassandra
To echo Mansoor's answer, I'll add that the version of JNA shipped with Apache Cassandra 4.0 unfortunately is not compatible with the M1 architecture.
To remedy this, head to the "downloads" section of the JNA GitHub repo, where you should find the latest version of the JNA jar file.
https://github.com/java-native-access/jna#jna
Download JNA version 5.8 or higher, and replace the existing jna-5.6.0.jar file in Cassandra's lib/ directory (tarball-based installs).
Just to add to the answers here, I wanted to note for posterity that the issue with arm64 on Apple M1 devices not supported by JNA 5.6.0 has been raised with the Apache Cassandra project previously.
More recently, it has been reported in CASSANDRA-17019. I brought it up with the project devs/contributors and hopefully it gets reviewed and resolved soon. Cheers!
I have windows 10 machine, and JDeveloper 12.2.1.4.0 , when i try to run the weblogic server for the first time i get this error :
Adding environment variable to WLST script USER_MEM_ARGS = -Xms32m -Xmx1024m -XX:MaxPermSize=384m
Log File: C:\Users\OSMOHAME\AppData\Roaming\JDeveloper\system12.2.1.4.42.190911.2248\o.j2ee.adrs\BuildDefaultDomain.log
Label: JDEVADF_PT.12.2.1.4.0_GENERIC_190911.2248.S
Product Home: D:\Oracle\Middleware\BPM_12.4\jdeveloper\jdev\
Domain: C:\Users\OSMOHAME\AppData\Roaming\JDeveloper\system12.2.1.4.42.190911.2248\DefaultDomain
BuildDefaultDomain1.py 2020-06-05 09:14:45
cmd.exe /c ""D:\Oracle\Middleware\BPM_12.4\oracle_common\common\bin\wlst.cmd" "C:\Users\OSMOHAME\AppData\Roaming\JDeveloper\system12.2.1.4.42.190911.2248\o.j2ee.adrs\BuildDefaultDomain1.py""
Cannot run program "cmd.exe" (in directory "D:\Oracle\Middleware\BPM_12.4\oracle_common\common\bin"): Malformed argument has embedded quote: "D:\Oracle\Middleware\BPM_12.4\oracle_common\common\bin\wlst.cmd" "C:\Users\OSMOHAME\AppData\Roaming\JDeveloper\system12.2.1.4.42.190911.2248\o.j2ee.adrs\BuildDefaultDomain1.py"
java.io.IOException: Cannot run program "cmd.exe" (in directory "D:\Oracle\Middleware\BPM_12.4\oracle_common\common\bin"): Malformed argument has embedded quote: "D:\Oracle\Middleware\BPM_12.4\oracle_common\common\bin\wlst.cmd" "C:\Users\OSMOHAME\AppData\Roaming\JDeveloper\system12.2.1.4.42.190911.2248\o.j2ee.adrs\BuildDefaultDomain1.py"
at java.lang.ProcessBuilder.start(ProcessBuilder.java:1048)
at oracle.jdevimpl.adrs.weblogic.wlst.ScriptRunnerImpl.runScript(ScriptRunnerImpl.java:106)
at oracle.jdevimpl.adrs.weblogic.builder.DomainScriptRunnerImpl.runScript(DomainScriptRunnerImpl.java:146)
at oracle.jdevimpl.adrs.weblogic.builder.DefaultDomainBuilder.createDomain(DefaultDomainBuilder.java:606)
at oracle.jdevimpl.adrs.weblogic.builder.DefaultDomainBuilder.build(DefaultDomainBuilder.java:274)
at oracle.jdevimpl.adrs.weblogic.builder.DefaultDomainBuilder$1.run(DefaultDomainBuilder.java:225)
at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1443)
at org.netbeans.modules.openide.util.GlobalLookup.execute(GlobalLookup.java:68)
at org.openide.util.lookup.Lookups.executeWith(Lookups.java:303)
at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2058)
Caused by: java.lang.IllegalArgumentException: Malformed argument has embedded quote: "D:\Oracle\Middleware\BPM_12.4\oracle_common\common\bin\wlst.cmd" "C:\Users\OSMOHAME\AppData\Roaming\JDeveloper\system12.2.1.4.42.190911.2248\o.j2ee.adrs\BuildDefaultDomain1.py"
at java.lang.ProcessImpl.needsEscaping(ProcessImpl.java:279)
at java.lang.ProcessImpl.createCommandLine(ProcessImpl.java:202)
at java.lang.ProcessImpl.<init>(ProcessImpl.java:436)
at java.lang.ProcessImpl.start(ProcessImpl.java:140)
at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029)
... 9 more
i did some research and most people tell that the solution in the following url is fixing the problem
http://unversioned.blogspot.com/2015/12/jdeveloper-12c-generic-installer-cannot-create-weblogic-domain.html
but the problem is when i open the javashell.py file , i don't find an entry for
_osTypeMap =
it Doesn't Exist in the file
Also , another solution the people said it worked is by adding this line
Djdk.lang.Process.allowAmbiguousCommands=true
but they didn't said where to add it and what is the exact steps !
There is a known issue with JDeveloper, WLS 12.2.1.4 and JDK 8 opened at My Oracle Support : Bug 30670839 : INTEGRATED WLS CANNOT BE CREATED WHEN USING JDK1.8.0_231
There is no patch available for now but you can try the workaround provided in the bug note : Revert back to JDK shipped with JDeveloper
If we see, problem is with the type of command that JDeveloper executes to start the weblogic instance is old and therefore does not work correctly, however below solution is working. It did solve the issue in my machine
We must modify this file:
C:<JDEVELOPER Install Path>\ide\bin\ide.conf
Add the following line:
AddVMOption -Djdk.lang.Process.allowAmbiguousCommands = true
Post modification, save the file.
Restart the Jdeveloper, compile and launch the weblogic server.
Node JS application is working fine with Linux, windows and Solaris. But Node JS is not working in SPARC system because it is not supporting V8 engine.
Myself found a External project called AVATAR, which is used to run NODE JS Programs in JVM (Java Virtual Machine) using the JAVA 8 inbuilt JavaScript Engine – Nashron.
In their official site they have provided me (.so) file for Linux, (.dll) file for Windows using that we compiled the program. By using those files (.so & .dll) we successfully executed Node JS programs in Linux, windows with JAVA 8.
I used same linux (.so) file to run on SPARC platform and it throws below error.
Error Occurred :
-bash-4.1$ java -Djava.library.path=dist -jar dist/avatar-js.jar HttpServer.js
Exception in thread "main" java.lang.UnsatisfiedLinkError: /export/home/thiru/LinuxAVatar/dist/libavatar-js.so: ld.so.1: java: fatal: /export/home/thiru/LinuxAVatar/dist/libavatar-js.so: wrong ELF data format: ELFDATA2LSB (Possible cause: endianness mismatch)
at java.lang.ClassLoader$NativeLibrary.load(Native Method)
at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1938)
at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1854)
at java.lang.Runtime.loadLibrary0(Runtime.java:870)
at java.lang.System.loadLibrary(System.java:1122)
at com.oracle.libuv.LibUV.<clinit>(LibUV.java:33)
at com.oracle.avatar.js.Server.<init>(Server.java:166)
at com.oracle.avatar.js.Server.<init>(Server.java:140)
at com.oracle.avatar.js.Server.<init>(Server.java:128)
at com.oracle.avatar.js.Server.main(Server.java:122)
I have attached the basic HTTP Server Program in NODE JS which I used to run in JVM using avatar.
Could you please provide some feasibility for the below points:
1.Running NODE JS on SPARC system,
2.Is there any build for that .so file for SPARC,
3.shall I use any other Java Script Engines instead of Nashron in SPARC (ex: Spider Monkey).
Link For Official Site: https://avatar-js.java.net/
Procedure to run Avatar : http://blog.jonasbandi.net/2014/03/running-nodejs-applications-on-jvm-with.html
Version of Oracle Solaris OS : Oracle Solaris 11.3 SPARC
JAVA Version :
java version "1.8.0_60"
Java(TM) SE Runtime Environment (build 1.8.0_60-b27)
Java Hotspot(TM) 64-Bit Server VM (build 25.60-b23, mixed mode)
Thanks in Advance.
var http = require('http');
var server = http.createServer(function (request, response) {
response.writeHead(200, {"Content-Type": "text/plain"});
response.end("Hello World\n");
});
server.listen(8000);
console.log("Server running at http://127.0.0.1:8585/");
Project Avatar from Oracle is dead.
Officially it's called "development is on hold", but... you know!
See also my blogpost about this: http://www.n-k.de/2015/02/current-status-of-oracles-project-avatar.html
The mentioned alternative "Nodyn" is also dead.
So, you have to look for another option to run node.js on your desired platform.
I've just get a new machine and try to checkout, build and launch my program.
When hitting "launch in debug" button, I have this error message poping up from MS VS:
Unable to start program 'xx'. This
application has failed to start
because the application configuration
is incorrect. Reviex the manifest file
for possible errors. Reinstalling the
application may fix this problem. For
more details , please see the
application event log.
Have a look into the application event log:
Type de l'événement : Erreur Source de
l'événement : SideBySide Catégorie de
l'événement : Aucun ID de l'événement
: 59 Date : 24/08/2009 Heure
: 16:10:03 Utilisateur : N/A
Ordinateur : XXXXXXXX Description :
Resolve Partial Assembly a échoué pour
Microsoft.VC80.DebugCRT. Message
d'erreur de référence : L'assemblage
référencé n'est pas installé sur votre
système. .
Pour plus d'informations, consultez le
centre Aide et support à l'adresse
http://go.microsoft.com/fwlink/events.asp.
Ok , the text is in french, but it roughly tells that that resolving the "partial assembly" didn't work for "Microsoft.VC80.DebugCRT". It conludes so that this assemlby is not installed on my machine.
Having a look into the C:\windows\system32 folders, I see no mscvrt80d.dll file. (Huu .. Is it this one I should expect?). MS visual studio 8.0 is freshly installed by admin system though.
Did you ever have that issue before ? And how did you fix that ?
It is not the neatest solution, but in addition to shared SxS installs of the C-runtime - which incidentally are installed to a folder: c:\windows\winsxs - its completely legitimate to perform what is called a "private side-by-side" install - which for debug builds will be most convenient.
Simply go to your folder: C:\Program Files\Microsoft Visual Studio 8\VC\redist\Debug_NonRedist\x86, and copy the appropriate folder into the deployment folder of your debug build:
So, if your app is installed in C:\Test\MyApp, you would now have a folder called C:\Test\MyApp\Microsoft.VC80.DebugCRT
(You can also copy the foles from the assembly straight into your app folder, but I find that messy).
Actually CRT was not the issue here. What caused the problem was that another lib I used was compiled by a co-worker on his machine and sent to me through shared directory. Therefore the recipient folder for the DLL was not the same as it was on the original machine from my coleague. I guess the issue is because the manifest files expect it to be the same(?), or does it expect to find the source code at a specified path (?).
Anyway, re-compiling the lib in question from scratch on my machine resolved the issue..