public DispatchMergingRegionHandler(final MasterServices services, final CatalogJanitor catalogJanitor, final HRegionInfo region_a, final HRegionInfo region_b, final boolean forcible) { super(services, EventType.C_M_MERGE_REGION); this.masterServices = services; this.catalogJanitor = catalogJanitor; this.region_a = region_a; this.region_b = region_b; this.forcible = forcible; this.timeout = server.getConfiguration().getInt( "hbase.master.regionmerge.timeout", 120 * 1000); }