Elasticsearch couldn't start in windows - java

warning: ignoring JAVA_HOME=C:\Program Files\Java\jdk-11.0.15; using bundled JDK
Installing service : "elasticsearch-service-x64"
Using ES_JAVA_HOME (64-bit): "C:\Program Files\elasticsearch-8.2.0\jdk"
Exception in thread "main" java.lang.RuntimeException: starting java failed with [1]
output:
[0.150s][error][logging] Error opening log file 'logs/gc.log': Permission denied
[0.150s][error][logging] Initialization of output 'file=logs/gc.log' using options 'filecount=32,filesize=64m' failed.
error:
Could not rename log file 'logs/gc.log' to 'logs/gc.log.10' (Permission denied).
Invalid -Xlog option '-Xlog:gc*,gc+age=trace,safepoint:file=logs/gc.log:utctime,pid,tags:filecount=32,filesize=64m', see error log for details.
Error: Could not create the Java Virtual Machine.
Error: A fatal exception has occurred. Program will exit.
at org.elasticsearch.tools.launchers.JvmOption.flagsFinal(JvmOption.java:114)
at org.elasticsearch.tools.launchers.JvmOption.findFinalOptions(JvmOption.java:79)
at org.elasticsearch.tools.launchers.MachineDependentHeap.determineHeapSettings(MachineDependentHeap.java:61)
at org.elasticsearch.tools.launchers.JvmOptionsParser.jvmOptions(JvmOptionsParser.java:135)
at org.elasticsearch.tools.launchers.JvmOptionsParser.main(JvmOptionsParser.java:87)

Did you try changing jvm.options and set Xms and Xms memory arguments?
Both should be the same value, and value should be below the total available system memory.
Also try changing log level in log4j.properties file to get some detailed error log, if that helps.

Related

How to add the timestamp of the fatal error occurrence to Java fatal error log filename

Background
You can use java -XX:ErrorFile=/path/to/file to specify the path of fatal error log file.
You can use the -XX:OnError option to execute a command when an error causes on a Java VM.
To maintain the fatal error logs, I want to add the timestamp of the fatal error occurrence to the filename.
Problem
I have tried to set the Java VM option like this:
java -XX:ErrorFile=/path/to/error.log -XX:OnError="mv /path/to/error.log /path/to/error_store/error_$(date +%F-%H%M%S).log" -jar /path/to/application.jar
But when an error occurs on Java VM, the timestamp on the filename is the time of the Java VM's startup, rather than the time of occurrence of the fatal error.
Question
Is there any way to add the timestamp of the fatal error occurrence to the Java fatal error log filename?
I found a solution. To make the command expansion works later, you have to pass $ as a literal (use \$(...)) like:
java -XX:ErrorFile=/path/to/error.log -XX:OnError="mv /path/to/error.log /path/to/error_store/error_\$(date +%F-%H%M%S).log" -jar /path/to/application.jar
and when a fatal error occurred, the following command was executed:
# An error report file with more information is saved as:
# /path/to/error.log
#
# -XX:OnError="mv /path/to/error.log /path/to/error_store/error_$(date +%F-%H%M%S).log"
# Executing /bin/sh -c "mv /path/to/error.log /path/to/error_store/error_$(date +%F-%H%M%S).log" ...
Aborted

Can not run Elastic Search on ubuntu (Error opening log file)

I have problems with running Elastic Search on my ubuntu 20.04 server (I can do it locally). When I run ./bin/elasticsearch in terminal I get lines below
Exception in thread "main" java.lang.RuntimeException: starting java failed with [1]
output:
[0.000s][error][logging] Error opening log file 'logs/gc.log': Permission denied
[0.001s][error][logging] Initialization of output 'file=logs/gc.log' using options 'filecount=32,filesize=64m' failed.
error:
OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
Could not rename log file 'logs/gc.log' to 'logs/gc.log.05' (Permission denied).
Invalid -Xlog option '-Xlog:gc*,gc+age=trace,safepoint:file=logs/gc.log:utctime,pid,tags:filecount=32,filesize=64m', see error log for details.
Error: Could not create the Java Virtual Machine.
Error: A fatal exception has occurred. Program will exit.
at org.elasticsearch.tools.launchers.JvmOption.flagsFinal(JvmOption.java:119)
at org.elasticsearch.tools.launchers.JvmOption.findFinalOptions(JvmOption.java:81)
at org.elasticsearch.tools.launchers.JvmErgonomics.choose(JvmErgonomics.java:38)
at org.elasticsearch.tools.launchers.JvmOptionsParser.jvmOptions(JvmOptionsParser.java:135)
at org.elasticsearch.tools.launchers.JvmOptionsParser.main(JvmOptionsParser.java:86)
What I tried: sudo chmod -R +w /home/ubuntu/data/stepa/elasticsearch-7.16.2/logs/. It didn't help.
I didn't succeed to find answer on elastic search forum.
Thank you for any help.
Finally, I found the solution. Log lines mean problems with rights. Current user has to be an owner of directory. In my case owner of /home/ubuntu/data/stepa/elasticsearch-7.16.2/logs/ was root. I changed it using this command sudo chown username:group /home/ubuntu/data/stepa/elasticsearch-7.16.2/logs
("ubuntu: " in my case because group is default and username is ubuntu)
Thanks to ilvar for clues.

FAILURE Build failed with an exception

how to solve this?
command ionic cordova build android
FAILURE: Build failed with an exception.
What went wrong:
Unable to start the daemon process.
This problem might be caused by incorrect configuration of the daemon.
For example, an unrecognized jvm option is used.
Please refer to the user guide chapter on the daemon at https://docs.gradle.org/ 4.1/userguide/gradle_daemon.html
Please read the following process output to find out more:
Error occurred during initialization of VM
Could not reserve enough space for 2097152KB object heap
Set the JAVA_OPTS system variable (-Xmszzzm -minimum , -Xmxzzzm - maximum)
JAVA_OPTS="-Xms128m -Xmx512m"
(set as per requirement)
...hope this will help you

error in import project from github

When I'm importing following a project from GitHub, I am getting 2 error's
Project
https://github.com/davidanthonymalone/Beer-Finder
Error
Error: Unable to start the daemon process.
This problem might be caused by incorrect configuration of the daemon.
For example, an unrecognized jvm option is used.
Please refer to the user guide chapter on the daemon at https://docs.gradle.org/2.14.1/userguide/gradle_daemon.html
Please read the following process output to find out more:
Error occurred during initialization of VM
Could not reserve enough space for 2097152KB object heap
Java HotSpot(TM) Client VM warning: ignoring option MaxPermSize=512m; support was removed in 8.0

UltraESB Start Up Error

I'm running Mac OSX and have installed UltraESB. When I try to run it I get the following error:
adding os/x equivalent of tools.jar
Starting AdroitLogic UltraESB ... Using JAVA_HOME :
/Library/Java/JavaVirtualMachines/jdk1.7.0_55.jdk/Contents/Home Using
ULTRA_HOME: /opt/ultraesb-2.2.0 log4j:ERROR setFile(null,true) call
failed. java.io.FileNotFoundException: logs/ultraesb.log (Permission
denied)
Can anyone tell me why?
I gave the folder read, write and execute permissions.

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