Trying to follow the Java/Spring/Hibernate example. Can't access the
system environment variable DATABASE_URL using Spring properties as
Java/Spring sample suggests. The 5mb Postgres db was created by
default but I dropped and added it back to see if that would help -
nothing. It shows up in "heroku config" but not through JVM's
System.getenv() or Spring's #{systemEnvironment['DATABASE_URL']} or
Spring's ${DATABASE_URL}.
My Spring applicationContext.xml has:
<context:property-placeholder location="classpath*:META-INF/spring/
*.properties" />
<context:spring-configured />
<context:annotation-config />
<bean class="java.net.URI" id="dbUrl">
<constructor-arg value="#{systemEnvironment['DATABASE_URL']}" />
</bean>
....
heroku config shows:
DATABASE_URL =>
postgres://shtkg####:####@ec2-23-21-###-###.compute-1.amazonaws.com/####
JAVA_OPTS => -Xmx384m -Xss512k -XX:+UseCompressedOops
MAVEN_OPTS => -Xmx384m -Xss512k -XX:+UseCompressedOops
PATH => /usr/local/bin:/usr/bin:/bin
SHARED_DATABASE_URL =>
postgres://shtkg####:####@ec2-23-21-###-###.compute-1.amazonaws.com/####
heroku info shows:
Addons: Shared Database 5MB
Database Size: 192k
Git URL: [email protected]:###-###-###.git
Owner: ###@##.com
Repo Size: 162M
Slug Size: 90M
Stack: cedar
Web URL: http://###-###-###.herokuapp.com/
heroku addons shows:
shared-database:5mb
On git push, I am dumping to log the System.getenv() (no DATABASE_URL
here!) :
env.OLDPWD : /tmp/build_###
env.SHELL : /bin/bash
env.SHLVL : 2
env.GIT_DIR : .
env.JAVA_HOME : /usr/lib/jvm/java-6-openjdk
env.MAVEN_OPTS : -Xmx512m
env.PATH : :/usr/local/bin:/usr/local/sbin:/usr/bin:/bin:/usr/
sbin:/sbin
env.SSH_CLIENT : 10.93.##.### 362## 110##
env.MAIL : /var/mail/u#####
env.USER : u#####
env.LOG_TOKEN : ###..
env.PWD : /tmp/build_###
env.HOME : /app/
env.LOGNAME : u#####
env._ : /app/tmp/repo.git/.cache/.maven/bin/mvn
env.SSH_CONNECTION : 10.93.##.### 36### 10.92.##.## 11###
env.LD_LIBRARY_PATH : /usr/lib/jvm/java-6-openjdk/jre/lib/amd64/
server:/usr/lib/jvm/java-6-openjdk/jre/lib/amd64:/usr/lib/jvm/java-6-
openjdk/jre/../lib/amd64
git push heroku master shows:
...
2012-04-14 14:19:24,031 [main] ERROR
org.springframework.web.context.ContextLoader - Context initialization
failed
org.springframework.beans.factory.BeanCreationException: Error
creating bean with name 'dbUrl' defined in file [/tmp/build_###/target/
myapp-1.0-SNAPSHOT/WEB-INF/classes/META-INF/spring/
applicationContext.xml]: Instantiation of bean failed; nested
exception is org.springframework.beans.BeanInstantiationException:
Could not instantiate bean class [java.net.URI]: Constructor threw
exception; nested exception is java.lang.NullPointerException
...
Discovering process types
Procfile declares types -> web
-----> Compiled slug size is 90.4MB
-----> Launching... done, v13
http://###-###-###.herokuapp.com deployed to Heroku
Should I add a -D param to the Procfile which the sample does not
have?
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