Commit 10b48a5b by xuxueli

update document

parent 3e0082ce
......@@ -38,7 +38,7 @@ public class JobScheduleHelper {
public void run() {
try {
TimeUnit.MILLISECONDS.sleep(5000 + System.currentTimeMillis()%1000 );
TimeUnit.MILLISECONDS.sleep(5000 - System.currentTimeMillis()%1000 );
} catch (InterruptedException e) {
if (!toStop) {
logger.error(e.getMessage(), e);
......@@ -148,7 +148,9 @@ public class JobScheduleHelper {
// next second, align second
try {
TimeUnit.MILLISECONDS.sleep(cost<1000?(1000-cost):100);
if (cost < 1000) {
TimeUnit.MILLISECONDS.sleep(1000 - System.currentTimeMillis()%1000);
}
} catch (InterruptedException e) {
if (!toStop) {
logger.error(e.getMessage(), e);
......
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