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Resultados de tradução
I’m facing a curious issue in my application. I have an application in JAVA + TOMCAT, which at a certain point reads an image from a database, this image is stored as a BLOB and in JAVA I read it as a byte.
Interestingly at this time my application crashes, it does not go beyond this point and this only occurs when I am with the default network, if I am with network_mode=host this crash does not occur.
The database is external
Anyone can help me to solve this ?
docker-compose
version: '3'
services:
portal:
image: registry.gitlab.com/XXXXX/containers/XXXXX:latest
container_name: XXXX
# network_mode: host
extra_hosts:
- "PORTAL_DATABASE:172.16.12.105"
ports:
- "8080:8080"
networks:
- internet
networks:
internet:
driver: bridge
Java Code
...
byte[] logo = this.getNamedParameterJdbcTemplate().queryForObject( query.toString(), params, byte[].class );
....