fixed potential DB deadlock cause

2021-11-09 08:53:45 +01:00 · 2021-11-09 08:53:45 +01:00 · 4a3d5ed54d
commit 4a3d5ed54d
parent f1dc16b5ef
1 changed files with 1 additions and 1 deletions
--- a/src/main/java/ch/ethz/seb/sebserver/webservice/servicelayer/session/impl/indicator/DistributedPingCache.java
+++ b/src/main/java/ch/ethz/seb/sebserver/webservice/servicelayer/session/impl/indicator/DistributedPingCache.java
@ -180,7 +180,7 @@ public class DistributedPingCache implements DisposableBean {
        }
    }

-    @Transactional
+    @Transactional(readOnly = true)
    public void updateCache() {

        if (this.pingCache.isEmpty()) {