corretto-11 | Amazon Corretto | Continuous Deployment library
kandi X-RAY | corretto-11 Summary
kandi X-RAY | corretto-11 Summary
Amazon Corretto is a no-cost, multiplatform, production-ready distribution of the Open Java Development Kit (OpenJDK). Corretto is used internally at Amazon for production services. With Corretto, you can develop and run Java applications on operating systems such as Amazon Linux 2, Windows, and macOS. The latest binary Corretto 11 release builds can be downloaded from Documentation is available at
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Top functions reviewed by kandi - BETA
- do the action
- Initialize attribute readers .
- Initialize the component defaults .
- Compute integer constant .
- Setup the IFD .
- Returns the user - object path of this tree .
- Parses the set of facets to validate .
- Determine the VirtualAccessibleName from an AccessibleContext .
- Outputs the keystore commands .
- Writes an image to the thread .
corretto-11 Key Features
corretto-11 Examples and Code Snippets
Community Discussions
Trending Discussions on corretto-11
QUESTION
We have a Windows 2016 server with Rundeck 3.4.10 and recently had to upgrade to Corretto OpenJDK 11. Only now any RD command get's an error of the following which makes it very difficult to see the actual return from the process and is stopping us from continuing to develop a automation to find 'stuck' processes and abort them. Any help would be very much appreciated.
...ANSWER
Answered 2022-Apr-15 at 15:10The "An illegal reflective access" warnings are inoffensive, you can open a new issue here, in that way the dev team can remove them on further versions.
QUESTION
Posting again since someone moved my question a community where there is not much activity and the solution provided there in the comment did not work.
I have installed Amazon Corretto Java 17 from here.
However, I am not able to switch the Java version to Java 17.
Following are the steps I have already tried:
1.
...ANSWER
Answered 2021-Dec-05 at 04:39which java is often used to find the exact executable you are calling when you type in java.
Keep in mind that when you type in the command java your JAVA_HOME setting is not used. Rather, the operating system PATH setting is used. If you have an older copy of java "before" the one you want to use on the path, then that's what the operating system will give you. To fix a problem like this, you need to alter your path such that the directory of your desired java version comes before any other java versions.
I do see that you checked your PATH setting, but I think you didn't know what to check, because you only listed directories. In those directories, a java executable exists. If the old executable comes in a directory earlier in the path, that's the version of java you will get when running it from the command line, regardless of any other settings.
Now, it is still important to have the JAVA_HOME set correctly, because when various Java tools want to discover items, thy might read JAVA_HOME (and if it is wrong, get directed to a non-matching JVM).
QUESTION
I'm running IntelliJ IDEA on my machine but I can't open CN1 Control Center application. Nothing happened when I click on Codename One Preferences.
I already ran java -jar ~/.codenameone/UpdateCodenameOne.jar PATH_TO_PROJECT which updated my libraries.
I'm able to launch the Control Center from Command-Line, using guibuilder.jar:
ANSWER
Answered 2021-Nov-08 at 02:02I'm assuming you're running with the plugin and trying to launch with the plugin and not via the maven action which resolves this problem.
For this to work with the plugin you need to update the project which you can do in one of two ways:
- Use the following command:
java -jar ~/.codenameone/UpdateCodenameOne.jar PATH_TO_PROJECT - Launch from command line once by running with the ZuluFX VM
QUESTION
I can run a Java module from the command line without issues as follows:
...ANSWER
Answered 2021-Oct-07 at 23:47To launch the main class in a module:
java [options] -m module[/mainclass] [args...]
-p is an option that must come before -m
QUESTION
I want to study Kotlin coroutines more, but sometimes to lazy to debug on Android phone, so prefer PC instead.
Here's a sample code:
...ANSWER
Answered 2021-Sep-27 at 15:04You need to specify both jars on your classpath, and then give the name of the main class to run as argument.
The main class is named based on the file containing the main() method. If your file is main.kt, then the main class name will be MainKt. In that case the following should work:
QUESTION
I have project (web service) to maintain in Java. Developers who build that project told me that they have used Java 11 and Gradle. So I have installed:
- OpenJDK Server VM Corretto-11.0.11.9.1 (build 11.0.11+9-LTS, mixed mode, emulated-client)
- Gradle 7.0.2
- Eclipse IDE 2021-06 (4.20.0)
on Windows 10. After configurateing proxy server in Eclipse and downloading all updates result was same as before update, 10785 errors, some of them are:
...ANSWER
Answered 2021-Jun-29 at 08:08The java version on which your Server is running should be the same version your jar is build with. Your error message "Unsupported class file major version 59" does indikate this for me usually. There are a lot of Threads concerning this:
java.lang.IllegalArgumentException: Unsupported class file major version 59
android launch issues. Unsupported class file major version 57
...
QUESTION
I am trying to enable jmx port on amazon corretto (amazon-corretto-11.0.5.10.1-linux-x64). MyJVM has the following JVM arguments
...ANSWER
Answered 2021-Mar-23 at 14:44JMX is supported in the latest Corretto, and you'll need to upgrade to 11.0.10.
bin/java -Dcom.sun.management.jmxremote=true -Dcom.sun.management.jmxremote.port=9971 -Dcom.sun.management.jmxremote.authenticate=false -Dcom.sun.management.jmxremote.ssl=false -version openjdk version "11.0.10" 2021-01-19 LTS OpenJDK Runtime Environment Corretto-11.0.10.9.1 (build 11.0.10+9-LTS) OpenJDK 64-Bit Server VM Corretto-11.0.10.9.1 (build 11.0.10+9-LTS, mixed mode)
QUESTION
I built my jdk-11 (11.0.12) version from sources. I checked jdk on previous projects in Intellj, everything compiles and started without error,
...ANSWER
Answered 2021-Jun-01 at 09:19This it was bug in IntelliJ IDEA. They will be fix it in version 2021.2
QUESTION
I have been using Squirrel SQL to query MySQL 5.7 databases from my Windows 10 laptop. We are now starting to upgrade to MySQL 8, but when I try to connect to a MySQL 8 instance I'm getting the error, "Unexpected Error occurred attempting to open an SQL connection. class java.lang.NullPointerException: null". The stack trace is shown below. I found a similar question about this error that suggested increasing memory allocation, which I did but it didn't help. (Since the squirrel-sql.bat file didn't set -Xmx at all, I added it. Documentation shows that javaw default is 256m so I went up to -Xmx4096m but same error.)
BTW I'm using Java corretto-11.0.8.10.1.
Has anyone been successful using Squirrel-Sql with MySQL 8?
Here is the stack trace:
...ANSWER
Answered 2021-Feb-24 at 17:15I downloaded mysql-connector-java-8.0.21.jar through Maven and copied it to my Squirrel-SQL lib directory and restarted Squirrel-Sql. Problem solved!
QUESTION
This is a very unusual problem I've come across and I'm hoping someone might have some insight on it. I'm on macOS Mojave (10.14.6), using Amazon's JRE Corretto-11.0.9.12.1 (build 11.0.9.1+12-LTS)
I have a program I've written that is something of a scripting engine that we use to do our routine bulk data processing. It takes an xml "script" file which contains the processing directions to execute and a list of input files as arguments. I'll refer to this as the "engine" from this point on. This engine is the backbone of a large portion of our automation. It shows a progress bar while processing to let users know that it is working.
There are 2 programs that use this engine:
- One is a thin UI written in Swing, which we use to manually process data; it generates an xml file from the user input and passes it along with the input files and launches the engine in a separate process; the UI itself doesn't process any data.
- The other watches a folder on our file server and processes incoming data from our clients daily when a folder is created inside of it so we can rip the data into our database. I'll call this the "importer".
Recently, a problem has come up where the engine becomes stuck while processing. Older versions of the engine did not have this problem, and I'm trying to figure out what exactly changed that caused this to happen, but while I've been trying to do this, our UI and importer programs have been using and older version of the engine. There are new features that we need to use in the new version of the engine, but we can't use it until this problem is solved.
The programs that uses the engine launch it in a process then waits for the result before continuing:
...ANSWER
Answered 2021-Feb-23 at 17:59There might of course be any reason why your 'engine' program may hang ;-) but certainly it will hang you don't read the its output, and in the right way:
The parent process needs to read the standard output and standard error streams of the child process, given that the child process does generate any substantial amount of output on any of these two channels. This must be done in two separate background threads. If the parent does not read the child's output, then the child process will block as soon as the (small) buffer between the processes is filled up.
The threads should be started as soon as the child process is started, and before the parent calls process.waitFor().
The simplest way to do this is the following:
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Install corretto-11
You can use corretto-11 like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the corretto-11 component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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