I am trying to use embedded redis for my dev
spring profile (I also have a cloud
profile that connects to a real redis).
However, it seems that my embedded redis configuration tries to connect to the real redis.
Here is the error I get when I run the dev
profile:
Caused by: redis.clients.jedis.exceptions.JedisDataException: NOAUTH Authentication required.
at redis.clients.jedis.Protocol.processError(Protocol.java:113)
at redis.clients.jedis.Protocol.process(Protocol.java:131)
at redis.clients.jedis.Protocol.read(Protocol.java:200)
at redis.clients.jedis.Connection.readProtocolWithCheckingBroken(Connection.java:285)
at redis.clients.jedis.Connection.getBinaryMultiBulkReply(Connection.java:221)
at redis.clients.jedis.Connection.getMultiBulkReply(Connection.java:214)
at redis.clients.jedis.Jedis.configGet(Jedis.java:2758)
at org.springframework.data.redis.connection.jedis.JedisConnection.getConfig(JedisConnection.java:554)
... 19 more
The JedisDataException NOAUTH
is because I have activated authentication on the real Redis server and it tries to connect to the real server...
Here is my Spring configuration:
@Configuration
public class RedisConfiguration {
@Autowired
private RedisConnectionFactory redisConnectionFactory;
@Bean
public RedisTemplate<String, String> redisTemplate() {
RedisTemplate<String, String> redisTemplate = new RedisTemplate<String, String>();
redisTemplate.setConnectionFactory(redisConnectionFactory);
return redisTemplate;
}
}
"dev" and "test" configuration:
@Configuration
@EnableRedisHttpSession
@Profile({ Profiles.DEV, Profiles.TEST })
public class RedisDevTestSessionConfiguration {
@Bean
public RedisConnectionFactory redisConnectionFactory() {
return new JedisConnectionFactory();
}
@Bean
public RedisServerBean redisServer() {
return new RedisServerBean();
}
class RedisServerBean implements InitializingBean, DisposableBean {
private RedisServer redisServer;
public void afterPropertiesSet() throws Exception {
redisServer = new RedisServer(Protocol.DEFAULT_PORT);
redisServer.start();
}
public void destroy() throws Exception {
if (redisServer != null) {
redisServer.stop();
}
}
}
}
Cloud configuration:
@Configuration
@EnableRedisHttpSession
@Profile(Profiles.CLOUD)
public class RedisCloudSessionConfiguration extends AbstractCloudConfig {
@Bean
public RedisConnectionFactory redisConnectionFactory() {
PoolConfig poolConfig = new PoolConfig(10, 200);// TODO: configure!
return connectionFactory().redisConnectionFactory("REDISCLOUD", new PooledServiceConnectorConfig(poolConfig));
}
Here is my dependency:
compile("redis.embedded:embedded-redis:0.4")
Profiles:
public final class Profiles {
public static final String CLOUD = "cloud";
public static final String TEST = "test";
public static final String DEV = "dev";
public static final String CAPACITY_TEST = "capacity-test";
}
edit:
Here is what the exception I get and the corresponding configuration is given below:
Exception in thread "main" org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'redisServer' defined in class path resource [com/bignibou/configuration/session/EmbeddedRedisConfiguration.class]: Invocation of init method failed; nested exception is java.lang.RuntimeException: Can't start redis server. Check logs for details.
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1574)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:539)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:476)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:303)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:299)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:194)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:755)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:757)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:480)
at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:118)
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:686)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:320)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:957)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:946)
at com.bignibou.Application.main(Application.java:22)
Caused by: java.lang.RuntimeException: Can't start redis server. Check logs for details.
at redis.embedded.AbstractRedisInstance.awaitRedisServerReady(AbstractRedisInstance.java:66)
at redis.embedded.AbstractRedisInstance.start(AbstractRedisInstance.java:37)
at redis.embedded.RedisServer.start(RedisServer.java:11)
at com.bignibou.configuration.session.EmbeddedRedisConfiguration$RedisServerBean.afterPropertiesSet(EmbeddedRedisConfiguration.java:26)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1633)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1570)
... 15 more
Here is my edited redis configuration:
import org.springframework.beans.factory.DisposableBean;
import org.springframework.beans.factory.InitializingBean;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Profile;
import redis.clients.jedis.Protocol;
import redis.embedded.RedisServer;
@Configuration
@Profile({ "dev" })
public class EmbeddedRedisConfiguration {
@Bean
public RedisServerBean redisServer() {
return new RedisServerBean();
}
class RedisServerBean implements InitializingBean, DisposableBean {
private RedisServer redisServer;
public void afterPropertiesSet() throws Exception {
redisServer = new RedisServer(Protocol.DEFAULT_PORT);
redisServer.start();
}
public void destroy() throws Exception {
if (redisServer != null) {
redisServer.stop();
}
}
}
}