Test Failure: org.apache.cassandra.distributed.upgrade.MixedModeReadTest.mixedModeReadColumnSubsetDigestCheck

java.lang.RuntimeException: org.apache.cassandra.exceptions.UnavailableException: Cannot achieve consistency level ALL
	at org.apache.cassandra.distributed.impl.IsolatedExecutor.waitOn(IsolatedExecutor.java:218)
	at org.apache.cassandra.distributed.impl.Coordinator.executeWithTracing(Coordinator.java:125)
	at org.apache.cassandra.distributed.test.ReadDigestConsistencyTest.checkTraceForDigestMismatch(ReadDigestConsistencyTest.java:63)
	at org.apache.cassandra.distributed.test.ReadDigestConsistencyTest.testDigestConsistency(ReadDigestConsistencyTest.java:105)
	at org.apache.cassandra.distributed.upgrade.MixedModeReadTest.lambda$mixedModeReadColumnSubsetDigestCheck$2(MixedModeReadTest.java:60)
	at org.apache.cassandra.distributed.upgrade.UpgradeTestBase$TestCase.run(UpgradeTestBase.java:222)
	at org.apache.cassandra.distributed.upgrade.MixedModeReadTest.mixedModeReadColumnSubsetDigestCheck(MixedModeReadTest.java:63)
Caused by: org.apache.cassandra.exceptions.UnavailableException: Cannot achieve consistency level ALL
	at org.apache.cassandra.db.ConsistencyLevel.assureSufficientLiveNodes(ConsistencyLevel.java:334)
	at org.apache.cassandra.service.AbstractReadExecutor.getReadExecutor(AbstractReadExecutor.java:162)
	at org.apache.cassandra.service.StorageProxy$SinglePartitionReadLifecycle.<init>(StorageProxy.java:1897)
	at org.apache.cassandra.service.StorageProxy.fetchRows(StorageProxy.java:1859)
	at org.apache.cassandra.service.StorageProxy.readRegular(StorageProxy.java:1802)
	at org.apache.cassandra.service.StorageProxy.read(StorageProxy.java:1707)
	at org.apache.cassandra.db.SinglePartitionReadCommand$Group.execute(SinglePartitionReadCommand.java:1221)
	at org.apache.cassandra.cql3.statements.SelectStatement.execute(SelectStatement.java:315)
	at org.apache.cassandra.cql3.statements.SelectStatement.execute(SelectStatement.java:285)
	at org.apache.cassandra.cql3.statements.SelectStatement.execute(SelectStatement.java:117)
	at org.apache.cassandra.distributed.impl.Coordinator.executeInternal(Coordinator.java:106)
	at org.apache.cassandra.distributed.impl.Coordinator.lambda$asyncExecuteWithTracingWithResult$1(Coordinator.java:77)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at org.apache.cassandra.concurrent.NamedThreadFactory.lambda$threadLocalDeallocator$0(NamedThreadFactory.java:84)
	at java.lang.Thread.run(Thread.java:750)