一个有趣的bug,本质上,如果你在你的Android代码中有这一行代码,它就会在Android API 21上崩溃,而在API 28上工作。Collections.sort(Collections.singletonList(“1”));
at java.util.AbstractList.set(AbstractList.java:681)
at java</
at java.util.concurrent.ConcurrentHashMap$ValueIterator.next(ConcurrentHashMap.java:3436) at org.apache.hadoop.hbase.regionserver.HRegion.getEarliestFlushTimeForAllStores(HRegion.java<