Unable to access on http://localhost:8080/share/page

[coumarane]

I have installed the Alfresco on Ubuntu 20.04 using the generator "generator-alfresco-docker-installer". Some time I am not able to access on "http://localhost:8080/share/page/".

I investigated the alfresco image on docker using the command:

$ docker-compose ps

And I got the below error:

docker-compose_alfresco_1 catalina.sh run -security Exit 137

              Name                            Command                State                  Ports              
---------------------------------------------------------------------------------------------------------------
docker-compose_activemq_1          /bin/sh -c ./init.sh ${ACT ...   Up         5672/tcp, 61613/tcp, 61616/tcp, 
                                                                               0.0.0.0:8161->8161/tcp,:::8161->
                                                                               8161/tcp                        
docker-compose_alfresco_1          catalina.sh run -security        Exit 137                                   
docker-compose_content-app_1       /docker-entrypoint.sh ngin ...   Up         8080/tcp                        
docker-compose_postgres_1          docker-entrypoint.sh postg ...   Up         0.0.0.0:5432->5432/tcp,:::5432->
                                                                               5432/tcp                        
docker-compose_proxy_1             /docker-entrypoint.sh ngin ...   Up         80/tcp, 0.0.0.0:8080->8080/tcp,:
                                                                               ::8080->8080/tcp                
docker-compose_share_1             /usr/local/tomcat/shared/c ...   Up         8000/tcp, 8080/tcp              
docker-compose_solr6_1             /bin/sh -c $DIST_DIR/solr/ ...   Up         10001/tcp, 8983/tcp             
docker-compose_transform-core-     /bin/sh -c java $JAVA_OPTS ...   Up         8090/tcp                        
aio_1        

So I restarted the docker-compose and everything become normal.

$ docker-compose up -d

And after some the same issue occured. So what is the solution to fix the issue?

[aborroy]

Increase allocated memory for alfresco Docker Container.