Method splitPutNext

ZezeJava/ZezeJava/src/main/java/Zeze/Dbh2/Dbh2.java:652–680

(boolean isMove, SplitPut r, RocksIterator it, long serialNo)

	}

	public long splitPutNext(boolean isMove, SplitPut r, RocksIterator it, long serialNo) {
		try {
			var hasError = r.getResultCode() != 0;
			if (!raft.isLeader() || dbh2Splitting == null || serialNo != splitSerialNo) {
				it.close();
				if (hasError)
					startSplit(isMove);
				return 0;
			}

			if (hasError) {
				startSplit(isMove);
				return 0;
			}

			var puts = buildSplitPut(it);
			if (puts.Argument.getPuts().isEmpty()) {
				it.close();

				blockPrepareUntilNoTransaction(isMove);
				return 0; // split done.
			}

			dbh2Splitting.getRaftAgent().send(puts, (p) -> splitPutNext(isMove, (SplitPut)p, it, serialNo));
		} catch (Exception ex) {
			logger.error("isMove={}", isMove, ex);
		}
		return 0;
	}

	private void blockPrepareUntilNoTransaction(boolean isMove) {
		var meta = stateMachine.getBucket().getBucketMeta();