public String getPipeNameWithCreationTime(final String pipeName, final long creationTime) {
    final PipeMeta pipeMeta = pipeMetaKeeper.getPipeMeta(pipeName);
    return pipeMeta == null
        ? pipeName + "_" + creationTime
        : ((PipeTemporaryMetaInAgent) pipeMeta.getTemporaryMeta()).getPipeNameWithCreationTime();
  }
Using try lock method to prevent deadlock when stopping all pipes with critical exceptions and
{@link PipeTaskAgent#handlePipeMetaChanges(List)}} concurrently.
iotdb-core/node-commons/src/main/java/org/apache/iotdb/commons/pipe/agent/task/PipeTaskAgent.java