/AWS1/CL_EMR=>LISTINSTANCEGROUPS()¶
About ListInstanceGroups¶
Provides all available details about the instance groups in a cluster.
Method Signature¶
IMPORTING¶
Required arguments:¶
iv_clusterid TYPE /AWS1/EMRCLUSTERID /AWS1/EMRCLUSTERID¶
The identifier of the cluster for which to list the instance groups.
Optional arguments:¶
iv_marker TYPE /AWS1/EMRMARKER /AWS1/EMRMARKER¶
The pagination token that indicates the next set of results to retrieve.
RETURNING¶
oo_output TYPE REF TO /aws1/cl_emrlistinstgroupsout /AWS1/CL_EMRLISTINSTGROUPSOUT¶
Domain /AWS1/RT_ACCOUNT_ID Primitive Type NUMC
Examples¶
Syntax Example¶
This is an example of the syntax for calling the method. It includes every possible argument and initializes every possible value. The data provided is not necessarily semantically accurate (for example the value "string" may be provided for something that is intended to be an instance ID, or in some cases two arguments may be mutually exclusive). The syntax shows the ABAP syntax for creating the various data structures.
DATA(lo_result) = lo_client->/aws1/if_emr~listinstancegroups(
iv_clusterid = |string|
iv_marker = |string|
).
This is an example of reading all possible response values
lo_result = lo_result.
IF lo_result IS NOT INITIAL.
LOOP AT lo_result->get_instancegroups( ) into lo_row.
lo_row_1 = lo_row.
IF lo_row_1 IS NOT INITIAL.
lv_instancegroupid = lo_row_1->get_id( ).
lv_string = lo_row_1->get_name( ).
lv_markettype = lo_row_1->get_market( ).
lv_instancegrouptype = lo_row_1->get_instancegrouptype( ).
lv_string = lo_row_1->get_bidprice( ).
lv_instancetype = lo_row_1->get_instancetype( ).
lv_integer = lo_row_1->get_requestedinstancecount( ).
lv_integer = lo_row_1->get_runninginstancecount( ).
lo_instancegroupstatus = lo_row_1->get_status( ).
IF lo_instancegroupstatus IS NOT INITIAL.
lv_instancegroupstate = lo_instancegroupstatus->get_state( ).
lo_instancegroupstatechang = lo_instancegroupstatus->get_statechangereason( ).
IF lo_instancegroupstatechang IS NOT INITIAL.
lv_instancegroupstatechang_1 = lo_instancegroupstatechang->get_code( ).
lv_string = lo_instancegroupstatechang->get_message( ).
ENDIF.
lo_instancegrouptimeline = lo_instancegroupstatus->get_timeline( ).
IF lo_instancegrouptimeline IS NOT INITIAL.
lv_date = lo_instancegrouptimeline->get_creationdatetime( ).
lv_date = lo_instancegrouptimeline->get_readydatetime( ).
lv_date = lo_instancegrouptimeline->get_enddatetime( ).
ENDIF.
ENDIF.
LOOP AT lo_row_1->get_configurations( ) into lo_row_2.
lo_row_3 = lo_row_2.
IF lo_row_3 IS NOT INITIAL.
lv_string = lo_row_3->get_classification( ).
LOOP AT lo_row_3->get_configurations( ) into lo_row_4.
lo_row_5 = lo_row_4.
IF lo_row_5 IS NOT INITIAL.
lv_string = lo_row_5->get_classification( ).
" Skipping lo_row_4 to avoid recursion
LOOP AT lo_row_5->get_properties( ) into ls_row_6.
lv_key = ls_row_6-key.
lo_value = ls_row_6-value.
IF lo_value IS NOT INITIAL.
lv_string = lo_value->get_value( ).
ENDIF.
ENDLOOP.
ENDIF.
ENDLOOP.
LOOP AT lo_row_3->get_properties( ) into ls_row_6.
lv_key = ls_row_6-key.
lo_value = ls_row_6-value.
IF lo_value IS NOT INITIAL.
lv_string = lo_value->get_value( ).
ENDIF.
ENDLOOP.
ENDIF.
ENDLOOP.
lv_long = lo_row_1->get_configurationsversion( ).
LOOP AT lo_row_1->get_lastsuccfullyappliedco00( ) into lo_row_2.
lo_row_3 = lo_row_2.
IF lo_row_3 IS NOT INITIAL.
lv_string = lo_row_3->get_classification( ).
LOOP AT lo_row_3->get_configurations( ) into lo_row_4.
lo_row_5 = lo_row_4.
IF lo_row_5 IS NOT INITIAL.
lv_string = lo_row_5->get_classification( ).
" Skipping lo_row_4 to avoid recursion
LOOP AT lo_row_5->get_properties( ) into ls_row_6.
lv_key = ls_row_6-key.
lo_value = ls_row_6-value.
IF lo_value IS NOT INITIAL.
lv_string = lo_value->get_value( ).
ENDIF.
ENDLOOP.
ENDIF.
ENDLOOP.
LOOP AT lo_row_3->get_properties( ) into ls_row_6.
lv_key = ls_row_6-key.
lo_value = ls_row_6-value.
IF lo_value IS NOT INITIAL.
lv_string = lo_value->get_value( ).
ENDIF.
ENDLOOP.
ENDIF.
ENDLOOP.
lv_long = lo_row_1->get_lastsuccfullyappliedco01( ).
LOOP AT lo_row_1->get_ebsblockdevices( ) into lo_row_7.
lo_row_8 = lo_row_7.
IF lo_row_8 IS NOT INITIAL.
lo_volumespecification = lo_row_8->get_volumespecification( ).
IF lo_volumespecification IS NOT INITIAL.
lv_string = lo_volumespecification->get_volumetype( ).
lv_integer = lo_volumespecification->get_iops( ).
lv_integer = lo_volumespecification->get_sizeingb( ).
lv_throughputval = lo_volumespecification->get_throughput( ).
ENDIF.
lv_string = lo_row_8->get_device( ).
ENDIF.
ENDLOOP.
lv_booleanobject = lo_row_1->get_ebsoptimized( ).
lo_shrinkpolicy = lo_row_1->get_shrinkpolicy( ).
IF lo_shrinkpolicy IS NOT INITIAL.
lv_integer = lo_shrinkpolicy->get_decommissiontimeout( ).
lo_instanceresizepolicy = lo_shrinkpolicy->get_instanceresizepolicy( ).
IF lo_instanceresizepolicy IS NOT INITIAL.
LOOP AT lo_instanceresizepolicy->get_instancestoterminate( ) into lo_row_9.
lo_row_10 = lo_row_9.
IF lo_row_10 IS NOT INITIAL.
lv_instanceid = lo_row_10->get_value( ).
ENDIF.
ENDLOOP.
LOOP AT lo_instanceresizepolicy->get_instancestoprotect( ) into lo_row_9.
lo_row_10 = lo_row_9.
IF lo_row_10 IS NOT INITIAL.
lv_instanceid = lo_row_10->get_value( ).
ENDIF.
ENDLOOP.
lv_integer = lo_instanceresizepolicy->get_instterminationtimeout( ).
ENDIF.
ENDIF.
lo_autoscalingpolicydescri = lo_row_1->get_autoscalingpolicy( ).
IF lo_autoscalingpolicydescri IS NOT INITIAL.
lo_autoscalingpolicystatus = lo_autoscalingpolicydescri->get_status( ).
IF lo_autoscalingpolicystatus IS NOT INITIAL.
lv_autoscalingpolicystate = lo_autoscalingpolicystatus->get_state( ).
lo_autoscalingpolicystatec = lo_autoscalingpolicystatus->get_statechangereason( ).
IF lo_autoscalingpolicystatec IS NOT INITIAL.
lv_autoscalingpolicystatec_1 = lo_autoscalingpolicystatec->get_code( ).
lv_string = lo_autoscalingpolicystatec->get_message( ).
ENDIF.
ENDIF.
lo_scalingconstraints = lo_autoscalingpolicydescri->get_constraints( ).
IF lo_scalingconstraints IS NOT INITIAL.
lv_integer = lo_scalingconstraints->get_mincapacity( ).
lv_integer = lo_scalingconstraints->get_maxcapacity( ).
ENDIF.
LOOP AT lo_autoscalingpolicydescri->get_rules( ) into lo_row_11.
lo_row_12 = lo_row_11.
IF lo_row_12 IS NOT INITIAL.
lv_string = lo_row_12->get_name( ).
lv_string = lo_row_12->get_description( ).
lo_scalingaction = lo_row_12->get_action( ).
IF lo_scalingaction IS NOT INITIAL.
lv_markettype = lo_scalingaction->get_market( ).
lo_simplescalingpolicyconf = lo_scalingaction->get_simplescalingpolicyconf( ).
IF lo_simplescalingpolicyconf IS NOT INITIAL.
lv_adjustmenttype = lo_simplescalingpolicyconf->get_adjustmenttype( ).
lv_integer = lo_simplescalingpolicyconf->get_scalingadjustment( ).
lv_integer = lo_simplescalingpolicyconf->get_cooldown( ).
ENDIF.
ENDIF.
lo_scalingtrigger = lo_row_12->get_trigger( ).
IF lo_scalingtrigger IS NOT INITIAL.
lo_cloudwatchalarmdefiniti = lo_scalingtrigger->get_cloudwatchalarmdefn( ).
IF lo_cloudwatchalarmdefiniti IS NOT INITIAL.
lv_comparisonoperator = lo_cloudwatchalarmdefiniti->get_comparisonoperator( ).
lv_integer = lo_cloudwatchalarmdefiniti->get_evaluationperiods( ).
lv_string = lo_cloudwatchalarmdefiniti->get_metricname( ).
lv_string = lo_cloudwatchalarmdefiniti->get_namespace( ).
lv_integer = lo_cloudwatchalarmdefiniti->get_period( ).
lv_statistic = lo_cloudwatchalarmdefiniti->get_statistic( ).
lv_nonnegativedouble = lo_cloudwatchalarmdefiniti->get_threshold( ).
lv_unit = lo_cloudwatchalarmdefiniti->get_unit( ).
LOOP AT lo_cloudwatchalarmdefiniti->get_dimensions( ) into lo_row_13.
lo_row_14 = lo_row_13.
IF lo_row_14 IS NOT INITIAL.
lv_string = lo_row_14->get_key( ).
lv_string = lo_row_14->get_value( ).
ENDIF.
ENDLOOP.
ENDIF.
ENDIF.
ENDIF.
ENDLOOP.
ENDIF.
lv_xmlstringmaxlen256 = lo_row_1->get_customamiid( ).
ENDIF.
ENDLOOP.
lv_marker = lo_result->get_marker( ).
ENDIF.