// FlushResult.flushSequenceId is not visible here so go get the current sequence id.
long currentSequenceId = region.getSequenceId().get();
// Now release the appends
goslow.setValue(false);
synchronized (goslow) {
goslow.notifyAll();
}
assertTrue(currentSequenceId >= region.getSequenceId().get());
} finally {
region.close(true);
wal.close();