updated default value for redis ssl config

application/src/main/resources/thingsboard.yml

@@ -550,7 +550,7 @@ redis:
   password: "${REDIS_PASSWORD:}"
   # ssl config
   ssl:
-    enabled: "${TB_REDIS_SSL_ENABLED:true}"
+    enabled: "${TB_REDIS_SSL_ENABLED:false}"
     truststoreLocation: "${TB_REDIS_SSL_TRUSTSTORE_LOCATION:}"
     truststorePassword: "${TB_REDIS_SSL_TRUSTSTORE_PASSWORD:}"
     # client authentication could be optional and depends on redis server configuration

common/cache/src/main/java/org/thingsboard/server/cache/TBRedisClusterConfiguration.java

@@ -40,7 +40,7 @@ public class TBRedisClusterConfiguration extends TBRedisCacheConfiguration {
     @Value("${redis.password:}")
     private String password;
 
-    @Value("${redis.ssl.enabled:}")
+    @Value("${redis.ssl.enabled:false}")
     private boolean useSsl;
 
     public JedisConnectionFactory loadFactory() {

common/cache/src/main/java/org/thingsboard/server/cache/TBRedisSentinelConfiguration.java

@@ -43,7 +43,7 @@ public class TBRedisSentinelConfiguration extends TBRedisCacheConfiguration {
     @Value("${redis.db:}")
     private Integer database;
 
-    @Value("${redis.ssl.enabled:}")
+    @Value("${redis.ssl.enabled:false}")
     private boolean useSsl;
 
     @Value("${redis.password:}")

common/cache/src/main/java/org/thingsboard/server/cache/TBRedisStandaloneConfiguration.java

@@ -57,7 +57,7 @@ public class TBRedisStandaloneConfiguration extends TBRedisCacheConfiguration {
     @Value("${redis.password:}")
     private String password;
 
-    @Value("${redis.ssl.enabled:}")
+    @Value("${redis.ssl.enabled:false}")
     private boolean useSsl;
 
     public JedisConnectionFactory loadFactory() {