修改启动es集群启动

ruoyi-bussiness/src/main/java/com/ruoyi/cms/service/impl/ESJobSearchImpl.java

@@ -94,9 +94,10 @@ public class ESJobSearchImpl implements IESJobSearchService
     private boolean acquireDistributedLock() throws InterruptedException {
         long start = System.currentTimeMillis();
         while (System.currentTimeMillis() - start < WAIT_LOCK_SECONDS * 1000) {
-            boolean lockExists = redisCache.hasKey(ES_INIT_LOCK_KEY);
-            if (!lockExists) {
-                redisCache.setCacheObject(ES_INIT_LOCK_KEY, "es_init_locked", LOCK_EXPIRE_SECONDS, TimeUnit.SECONDS);
+            boolean success = redisCache.setIfAbsent(ES_INIT_LOCK_KEY,"es_init_locked",
+                    LOCK_EXPIRE_SECONDS,TimeUnit.SECONDS
+            );
+            if (success) {
                 logger.info("成功获取ES初始化分布式锁，key：{}", ES_INIT_LOCK_KEY);
                 return true;
             }