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[fix](case) test_delete_bitmap_metrics: warm agg cache on every replica #64515

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[fix](case) test_delete_bitmap_metrics: warm agg cache on every replica #64515

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12 changes: 12 additions & 0 deletions regression-test/suites/metrics_p0/test_delete_bitmap_metrics.groovy
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Original file line number Diff line number Diff line change
Expand Up @@ -189,6 +189,18 @@ suite("test_delete_bitmap_metrics", "p0") {
def ms_delete_bitmap_count = 0
def local_delete_bitmap_cardinality = 0;
def ms_delete_bitmap_cardinality = 0;
// The aggregated delete-bitmap cache is populated lazily, and only on the
// replica that actually served a query. On a multi-replica cluster
// (force_olap_table_replication_num) the qt_sql above warms only one replica,
// so the per-replica agg-cache assertions below fail on the other replicas.
// Warm every replica by pinning the read to each replica ordinal in turn.
int warm_replica_num = tablets.size()
for (int ri = 0; ri < warm_replica_num; ri++) {
sql "set use_fix_replica=${ri};"
sql "select * from ${testTable};"
}
sql "set use_fix_replica=-1;"
sql "sync"
for (def tablet in tablets) {
String tablet_id = tablet.TabletId
def tablet_info = sql_return_maparray """ show tablet ${tablet_id}; """
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