@Override
  public boolean processTakeSnapshot(final File snapshotDir) throws IOException {
    return pipeTaskInfo.processTakeSnapshot(snapshotDir)
        && pipePluginInfo.processTakeSnapshot(snapshotDir);
  }
Note: This interface is only used for subscription and thus irrelevant to the {@link
PipeConfigNodeSubtask}. Hence, we can skip the operation of {@link PipeConfigNodeTaskAgent} and
{@link PipeConfigRegionListener} here.

@param plans An {@link OperateMultiplePipesPlanV2} consisting of many subPlans
@return result {@link TSStatus}
iotdb-core/confignode/src/main/java/org/apache/iotdb/confignode/persistence/pipe/PipeInfo.java