Use this tag for version specific questions about WildFly 15 - the lightweight, managed application runtime. When using this tag also include the more generic [wildfly] tag.
Questions tagged [wildfly-15]
25 questions
0
votes
1 answer
Web application response header duplication
I am working on the security enhancements of my application based on a security scan report. My application is a java EE web application running in wildfly. And it is exposed to the users through a reverse proxy server which is Apache.
I did the…

Ran_Macavity
- 154
- 2
- 21
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votes
1 answer
How connect external database with docker container using wildfly 15
I'm new in Docker, I try to deploy a web application with Docker using WildFly 15 images that. My app uses a local database (MySQL). Once I tried to run my container I always get this log exception:
> Caused by: javax.resource.ResourceException:…

Aya CHAHBENI
- 1
- 4
0
votes
1 answer
WildFly: Settings time-zone of log
in the EAR file of my JEE application I have a log4j.xml to define the logging for that application.

Grizzly
- 45
- 9
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0 answers
Cannot read chinese characters in an excel file
I have developed a java application that will read an excel file containing chinese characters and convert it to multiple CSV files. The file is as below:
public class SplitterBean {
public static final Logger LOGGER =…

Anirban
- 925
- 4
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- 54
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votes
1 answer
JBoss WildFly 15.0.1 Final not starting on ubuntu 14.04 vServer with 2 GB: insufficient memory for JRE
I am trying to get JBoss WildFly 15.0.1 Final to start on a rather small ubuntu 14.04 vServer. The server has only 2 GB of RAM.
I tried to start WildFly many times without success. The JVM seems to require a lot more RAM than I had ever…

Kawu
- 13,647
- 34
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votes
0 answers
File download problem in WildFly 18.0.0 - response headers missing
I have updated my WildFly server from 10.1 to 18.0.0.
Now I'm facing wired issue while download PDF as well as XLSX or any file larger than 15kb.
Say for example,
if I try to download XLSX file of size 100kb,
I find some headers (like -…

Jeet
- 33
- 7
0
votes
1 answer
Unable to connect to Wildfly server in intellij
I am using Wildfly server for my application. I am running this server through intellij plugin. Whenever I run this application I am getting an error message
"Error running 'JBoss 9.0.1.Final': Unable to connect to the localhost:8080"
Here is my…

sp324
- 285
- 2
- 20
0
votes
2 answers
JPA entity modified by reflection not merged by entity manager
I need to check if my actual entity is different from the old one.
I use reflection because my method must be standardized.
For each column, I update the value if and only if it's not null (because i read it from a CSV and a column may be not…

Daniele Licitra
- 1,520
- 21
- 45
0
votes
1 answer
ActiveMQ has correct dialect but the SQL statements are incorrect AUTO_INCREMENT instead of IDENTITY tables creation
I'm using the following:
JBoss Wildfly 15.0.1.Final
MSSQL JDBC connector (i.e. mssql-jdbc-7.2.2.jre11.jar)
standalone-full.xml
I believe I have setup everything correctly. The MSSQL JDBC jar is in the modules directory with its associated…

mpritt
- 3
- 1
0
votes
1 answer
java.net.MalformedURLException: For input string: "8080undefined" when run or debug Netbeans Java Project in Wildfly 15
I have a JavaEE simple HelloWorld project developed using Netbeans. If I debug it or run it it works as expected in these situations (at least):
1) Netbeans 8.2 + Wildfly 12
2) Netbeans 10 + Wildfly 12
3) Netbeans 11 + Wildfly 12
but it fails (at…

JMart
- 191
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