Merge branch 'master' into fix/spring-aop-issue (1c762f1c) · Commits · SUMMER2020 / students / proj-2005254

apm-sniffer/apm-agent-core/src/main/java/org/skywalking/apm/agent/core/remote/DiscoveryRestServiceClient.java

+3 −12

Original line number	Diff line number	Diff line
		@@ -141,21 +141,12 @@ public class DiscoveryRestServiceClient implements Runnable {
		*/
		private void findBackupServer() {
		selectedServer++;
		if (selectedServer == serverList.length) {
		if (selectedServer >= serverList.length) {
		selectedServer = 0;
		}
		}

		/**
		* Try to sleep, and ignore the {@link InterruptedException}
		*
		* @param millis the length of time to sleep in milliseconds
		*/
		private void try2Sleep(long millis) {
		try {
		Thread.sleep(millis);
		} catch (InterruptedException e) {

		if (serverList.length == 0) {
		selectedServer = -1;
		}
		}
		}