@Test(timeout = 100000)
public void testBatchWithSameRow() throws Exception {
String tableName = TABLE_NAME_PREFIX + "-testBatchWithSameRow";
table = createTable(tableName, basicSchema, new CreateTableOptions());
KuduSession session = syncClient.newSession();
session.setFlushMode(SessionConfiguration.FlushMode.MANUAL_FLUSH);
// Insert 25 rows, one per batch, along with 50 updates for each, and a delete at the end,
// while also clearing the cache between each batch half the time. The delete is added here
// so that a misplaced update would fail if it happens later than its delete.
for (int i = 0; i < 25; i++) {
session.apply(createInsert(i));
for (int j = 0; j < 50; j++) {
Update update = table.newUpdate();
PartialRow row = update.getRow();
row.addInt(basicSchema.getColumnByIndex(0).getName(), i);
row.addInt(basicSchema.getColumnByIndex(1).getName(), 1000);
session.apply(update);
}
Delete del = table.newDelete();
PartialRow row = del.getRow();
row.addInt(basicSchema.getColumnByIndex(0).getName(), i);
session.apply(del);
session.flush();
if (i % 2 == 0) {
client.emptyTabletsCacheForTable(table.getTableId());
}
}
assertEquals(0, countRowsInScan(client.newScannerBuilder(table).build()));
}
@Override
public boolean equals(Object obj) {
if (this == obj) return true;
if (obj == null) return false;
if (getClass() != obj.getClass()) return false;
Update other = (Update) obj;
if (!getOuterType().equals(other.getOuterType())) return false;
if (key == null) {
if (other.key != null) return false;
} else if (!key.equals(other.key)) return false;
if (type != other.type) return false;
return true;
}