update document
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@ -171,7 +171,7 @@ public class JobScheduleHelper {
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// align second
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try {
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TimeUnit.MILLISECONDS.sleep(System.currentTimeMillis()%1000 );
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TimeUnit.MILLISECONDS.sleep(1000 - System.currentTimeMillis()%1000 );
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} catch (InterruptedException e) {
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if (!toStop) {
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logger.error(e.getMessage(), e);
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@ -181,7 +181,6 @@ public class JobScheduleHelper {
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int lastSecond = -1;
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while (!toStop) {
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long start = System.currentTimeMillis();
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try {
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// second data
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List<Integer> ringItemData = new ArrayList<>();
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@ -219,11 +218,10 @@ public class JobScheduleHelper {
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logger.error(">>>>>>>>>>> xxl-job, JobScheduleHelper#ringThread error:{}", e);
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}
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}
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long cost = System.currentTimeMillis() - start;
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// next second, align second
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try {
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TimeUnit.MILLISECONDS.sleep(1000-cost);
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TimeUnit.MILLISECONDS.sleep(1000 - System.currentTimeMillis()%1000);
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} catch (InterruptedException e) {
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if (!toStop) {
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logger.error(e.getMessage(), e);
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