public void reset() {
    this.keepDeletes = false;
    this.partial = false;
    this.map.clear();
    minModifiedProcId = Long.MAX_VALUE;
    maxModifiedProcId = Long.MIN_VALUE;
  }
lookup the node containing the specified procId.
@param node   cached node to check before doing a lookup
@param procId the procId to lookup
@return the node that may contains the procId or null
hbase-procedure/src/main/java/org/apache/hadoop/hbase/procedure2/store/wal/ProcedureStoreTracker.java