All Questions
1,006
questions
0
votes
0
answers
52
views
IIQ 8.4 installation issue
WARN main
springframework.context.support.ClassPathXmlApplicationContext:559 -
Exception encountered during context initialization - cancelling
refresh attempt:
org.springframework.beans.factory....
- 1
-1
votes
1
answer
37
views
How do I connect to my database from Java/JSP when upgrading to Jakarta?
I am trying to migrate code that I wrote 15 years ago to a new server.
One of the changes is the javax.* package naming changed to jakarta.* naming as part of Oracle transferring Java EE to the ...
- 103
0
votes
1
answer
32
views
My spring app is running successfully but I cant open my API in browser?
When I enter localhost:8080/api and try to access different http request I failed.
here is an example of my service class:
package services;
import models.Conducteur;
import models.Trip;
import org....
- 9
1
vote
0
answers
23
views
Tomcat Connection pool to Forge MySQL
My Database happens to be hosted on https://forge.laravel.com/ They appear to be using MySQL8 if that makes a difference. I'm writing a Tomcat application from which I would like to connect to this ...
- 179
1
vote
0
answers
117
views
java.sql.SQLNonTransientConnectionException: No operations allowed after connection closed exception, on Grails5 only when default dataSource used
I have a grails project which was just upgraded from grails-3.1.6 to grails-5.1.7. After upgrade, I am encountering a frequent Communication link failure issue when querying a MySQL table with default ...
- 11
0
votes
1
answer
397
views
Exception during aggregation of Object Type account on Application SalesforceTest
The goal is to integrate Sailpoint Identity IIQ with Salesforce instance using a direct connector in Sailpoint.
I have successfully installed the following software on my laptop.
IGA - Sailpoint ...
- 1
-1
votes
3
answers
137
views
Mysql getting disconnected from application during populating
Recently i got mac m1
i am running a product which uses [email protected] installed through homebrew, the data from the product is connected successfully to mysql and started populating but nearing the end of ...
-1
votes
1
answer
299
views
Connecting to a remote MySql DB from Spring Boot application
I'm running into a strange issue with a spring application. The application runs on a Tomcat application server and connects to a remote MySql database using a spring datasource. For testing purposes, ...
- 1,643
-1
votes
1
answer
32
views
NodeJS app from client machine cant connect to mysql server on same LAN
I have two machines 1,2 on same LAN. machine1 is running an application say app1 developed in nodejs, mysql server and tomcat. from machine 2 if i try to access app1, i get connection refused message.
...
0
votes
0
answers
336
views
unable to run mysql v8.0.31 on tomcat 9.0.74
Getting the below error log while running the tomcat:-
May 12, 2023 9:45:04 AM org.apache.naming.NamingContext lookup
WARNING: Unexpected exception resolving reference
java.sql.SQLException: Unable to ...
- 21
-1
votes
1
answer
396
views
Exception Cannot load JDBC driver class 'com.mysql.cj.jdbc.Driver.class'
I'm trying to connect Context.xml file to my Demo.java(Servlet) on Eclipse.
Cannot load JDBC driver class 'com.mysql.cj.jdbc.Driver'.
Please let me know where I'm wrong.
Please help.
Demo.java(servlet)...
- 1
0
votes
0
answers
32
views
Communication links failure in docker, SpringBoot, Mysql and tomcat
I'm trying to run an image on docker to execute my web app, but It says that I have communication links failure error, and I don't know how to solve it although other users had this issue.
My ....
- 19
1
vote
0
answers
91
views
when trying to dockerize spring boot application with mysql I get unable to start Tomcat while it works perfectly on localhost
The mvn build is done successfully, the project works perfectly also on localhost, but once I try to dockerize the app by running the container and linking it to mysql container I get the errors below....
- 81
1
vote
0
answers
306
views
Problem with JDBC driver on deployment after delete and recreate databse
I have a problem with deploying the spring boot application after I delete the database and create new. When I deploy it I got an following exception:
29-Jan-2023 00:16:21.058 WARNING [main]
org....
- 121
1
vote
0
answers
66
views
DataSourceRealm not working since changing from JDBCRealm in Tomcat
I am attempting to upgrade an existing web application to run on Tomcat 10.1 from Tomcat 9.0 where it works fine. My web application currently uses JDBCRealm but this appears to now be deprecated with ...
