virajjasani commented on code in PR #2211:
URL: https://github.com/apache/phoenix/pull/2211#discussion_r2193685255
##########
phoenix-core/src/it/java/org/apache/phoenix/end2end/CDCStreamIT.java:
##########
@@ -208,6 +209,37 @@ public void testStreamMetadataWhenTableIsDropped() throws
SQLException {
Assert.assertTrue(rs.next());
}
+ @Test
+ public void testCDCStreamTTL() throws Exception {
+ Connection conn = newConnection();
+ String tableName = generateUniqueName();
+ createTableAndEnableCDC(conn, tableName, true);
+ TestUtil.splitTable(conn, tableName, Bytes.toBytes("m"));
+ String sql = "SELECT PARTITION_END_TIME FROM SYSTEM.CDC_STREAM WHERE
TABLE_NAME='" + tableName + "'";
+ ResultSet rs = conn.createStatement().executeQuery(sql);
+ int count = 0;
+ while (rs.next()) {
+ count++;
+ }
+ Assert.assertEquals(3, count);
+ ManualEnvironmentEdge injectEdge = new ManualEnvironmentEdge();
+ long t = System.currentTimeMillis() +
QueryServicesOptions.DEFAULT_PHOENIX_CDC_STREAM_PARTITION_EXPIRY_MIN_AGE_MS;
+ t = (t / 1000) * 1000;
+ EnvironmentEdgeManager.injectEdge(injectEdge);
+ injectEdge.setValue(t);
+ rs = conn.createStatement().executeQuery(sql);
+ int newCount = 0;
+ while (rs.next()) {
+ // parent partition row with non-zero end time should have expired
+ if (rs.getLong(1) > 0) {
+ Assert.fail("Closed partition should have expired after TTL.");
+ }
+ newCount++;
+ }
+ Assert.assertEquals(2, newCount);
+ EnvironmentEdgeManager.reset();
Review Comment:
Let's wrap this in try-finally:
```
try {
ManualEnvironmentEdge injectEdge = new ManualEnvironmentEdge();
long t = System.currentTimeMillis() +
QueryServicesOptions.DEFAULT_PHOENIX_CDC_STREAM_PARTITION_EXPIRY_MIN_AGE_MS;
t = (t / 1000) * 1000;
EnvironmentEdgeManager.injectEdge(injectEdge);
injectEdge.setValue(t);
rs = conn.createStatement().executeQuery(sql);
int newCount = 0;
while (rs.next()) {
// parent partition row with non-zero end time should have
expired
if (rs.getLong(1) > 0) {
Assert.fail("Closed partition should have expired after
TTL.");
}
newCount++;
}
Assert.assertEquals(2, newCount);
} finally {
EnvironmentEdgeManager.reset();
}
```
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