For the below mentioned collectors you may set a value for their parameters. These parameters are used in the collector's program and provide a generic setup of the collector's execution logic.
Through the setup of parameters you may adjust the collector's program according to your requirements or system setup (e.g., you might influence the calculation of default KPI values or setup the general properties of a collector). For more information about collectors, see the chapter (DI-2102) Collectors.

To change parameters of a collector, follow these steps

Go to the Settings > Collector settings (transaction /DVD/MON_COL).
Select a collector name from the below mentioned list.
Double-click Parameters.
Check the parameters of the collector.
Change the value of the parameter.

You can only change a value of parameter for a default collector. It is not possible to create a new parameter for default collectors, only for a custom collectors. You can find more information about parameters for custom collectors in the chapter Custom collector parameters.

List of default collectors with parameters for which you may alter their values:

Collector	Parameter name	Parameter value
/DVD/MON_BAT_CL_DB	NUM_RECORDS	10000
/DVD/MON_BW_CL_COL_ETL_PC	DAYS_BACK_THRESHOLD	1
/DVD/MON_BW_CL_COL_JAVAST_EVT	DELAY_TO_CHECK_RSDDSTATS	300
/DVD/MON_BW_CL_COL_JAVAST_EVT	JAVASTACK_COUNT_12503_X_MINUTES	60
/DVD/MON_BW_CL_COL_JAVAST_EVT	JAVASTACK_MIN_12503_VARIANCE	50
/DVD/MON_BW_CL_COL_NUM_RANGE	DIFFERENCE_THRESHOLD	0
/DVD/MON_BW_CL_COL_NUM_RANGE	SPEED_THRESHOLD	0
/DVD/MON_BW_CL_COL_QUERY_RT	TIME_PERIOD_IN_SECS	3600
/DVD/MON_BW_CL_COL_RSDDSTATS	DELAY_TO_CHECK_RSDDSTATS	300
/DVD/MON_BW_CL_COL_RSDDSTATS	EXCLUDE_COMPLEX_EXECUTIONS
/DVD/MON_BW_CL_COL_RSDDSTATS	SMALL_QUERY_MIN_NUMB_FOR_AVG	25
/DVD/MON_CL_COL_APPLOG	MAX_TIMERANGE_IN_HOURS	24
/DVD/MON_CL_COL_CTS	DELAY_TO_CHECK_TPALOG	0
/DVD/MON_CL_COL_CTS	REFRESH_BUFFER
/DVD/MON_CL_COL_ENQUEUE	OLDER_THAN_X_MINUTES	60
/DVD/MON_CL_COL_GET_DUMP	COLLECT_FROM_ALL_CLIENTS	X
/DVD/MON_CL_COL_GET_WP	DIA_THRESHOLD	120
/DVD/MON_CL_COL_GET_WP	DIA_THRESHOLD_DIALOG_USER	120
/DVD/MON_CL_COL_GET_WP	RETURN_WPINFO	X
/DVD/MON_CL_COL_RFC	PING_COUNT	4
/DVD/MON_CL_COL_SYS_FS	USE_DF_COMMAND	X
/DVD/MON_CL_COL_UPD_REQ	DELAY_TO_CHECK_UPDATE_MIN	30
/DVD/MON_GRC_CL_COL_SEC_NOTES	SOLMAN_RFC_DESTINATION
/DVD/MON_GRC_CL_COL_SEC_NOTES	TYPE_OF_SYSTEM	ABAP
/DVD/MON_HDB_CL_COL_OBJECTLOCK	LOCK_COUNT_OLDER_X_MINUTES	5
/DVD/MON_HDB_CL_COL_SQL_STMT	CHECK_ONLY_APP_STMT	X
/DVD/MON_HDB_CL_COL_SQL_STMT	MEMORY_SIZE_LIMIT_IN_MB	500
/DVD/MON_HDB_CL_COL_SQL_STMT	TIME_DURATION_LIMIT_IN_MS	100
/DVD/MON_HDB_CL_COL_SQL_STMT	TOP_RECORDS	100
/DVD/MON_HDB_CL_COL_TAB	PART_CNT_ABOVE_ROWS	1000000000
/DVD/MON_HDB_CL_COL_THR_SAMPLE	LIMIT_COUNT	50
/DVD/MON_HDB_CL_COL_THR_SAMPLE	SELECT_TOP	20
/DVD/MON_HM_CL_COL_DTP_QR	INIT_COLLECT_LAST_DAYS	90
/DVD/MON_HM_CL_COL_DU	BTC_SERVER_GROUP
/DVD/MON_HM_CL_COL_DU	LANGUAGE	EN
/DVD/MON_HM_CL_COL_PC	LOG_TABLES_FIRST_RUN_DAYS	90
/DVD/MON_HM_CL_COL_QU	BTC_SERVER_GROUP
/DVD/MON_HM_CL_COL_QU	INIT_COLLECT_LAST_DAYS	90
/DVD/MON_HM_CL_COL_QU	LANGUAGE	EN
/DVD/MON_IDOC_CL_COL_EDIDC	IDOC_MAX_SNAPSHOT_TIME	1440
/DVD/MON_IDOC_CL_COL_EDIDC	COLLECT_FROM_ALL_CLIENTS
/DVD/MON_ORA_CL_COL_ALERTLOG	MAX_PERIOD_IN_DAYS	1
/DVD/MON_ORA_CL_COL_ALERTLOG	ORACLE_DB_CONNECTION	DEFAULT
/DVD/MON_STAT_CL_COL_MODULES	INCLUDE_APPL_STAT
/DVD/MON_STAT_CL_COL_MODULES	MAX_PERIOD_IN_MINUTES	10
/DVD/MON_STAT_CL_COL_WORKLOAD	AGGREGATION_TIME_S	300

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