Query blockchain adapter every 2s instead of every second (#706)

Author: jbern0rd

CHANGELOG.md

@@ -21,6 +21,7 @@ All notable changes to this project will be documented in this file.
 - Always use `WorkerpoolAuthorization` to retrieve JWT and check result upload on Result Proxy. (#690)
 - Use correct `Signature` import in `SchedulerClient`. (#697)
 - Do not supply replicates past their contribution deadline to workers. (#702)
+- Query blockchain adapter every 2s instead of every second. (#706)
 
 ### Quality
 

src/main/java/com/iexec/core/chain/adapter/BlockchainAdapterClientConfig.java

@@ -33,8 +33,9 @@
 @ConfigurationProperties(prefix = "blockchain-adapter")
 public class BlockchainAdapterClientConfig {
 
-    public static final int WATCH_PERIOD_SECONDS = 1;//To tune
-    public static final int MAX_ATTEMPTS = 50;
+    // TODO add configuration parameters for next major version
+    public static final int WATCH_PERIOD_SECONDS = 2;
+    public static final int MAX_ATTEMPTS = 25;
 
     private final String protocol;
     private final String host;