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Remove the "repair queue metadata" script.

This commit is contained in:
Jon Chambers 2020-10-05 11:31:35 -04:00 committed by Jon Chambers
parent c31348ea9a
commit c82496b972
3 changed files with 0 additions and 59 deletions
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4
service/src/main/java/org/whispersystems/textsecuregcm/storage/MessagePersister.java
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@ -18,9 +18,6 @@ import java.time.Instant;
import java.util.List;
import java.util.Optional;
import java.util.UUID;
import java.util.concurrent.ScheduledExecutorService;
import java.util.concurrent.ScheduledFuture;
import java.util.concurrent.TimeUnit;
import static com.codahale.metrics.MetricRegistry.name;
@ -141,7 +138,6 @@ public class MessagePersister implements Managed {
try (final Timer.Context ignored = persistQueueTimer.time()) {
messagesCache.lockQueueForPersistence(accountUuid, deviceId);
messagesCache.repairMetadata(accountUuid, deviceId);
try {
int messageCount = 0;

13
service/src/main/java/org/whispersystems/textsecuregcm/storage/MessagesCache.java
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@ -55,7 +55,6 @@ public class MessagesCache extends RedisClusterPubSubAdapter<String, String> imp
private final ClusterLuaScript getItemsScript;
private final ClusterLuaScript removeQueueScript;
private final ClusterLuaScript getQueuesToPersistScript;
private final ClusterLuaScript repairMetadataScript;
private final Map<String, MessageAvailabilityListener> messageListenersByQueueName = new HashMap<>();
private final Map<MessageAvailabilityListener, String> queueNamesByMessageListener = new IdentityHashMap<>();
@ -66,7 +65,6 @@ public class MessagesCache extends RedisClusterPubSubAdapter<String, String> imp
private final Timer getQueuesToPersistTimer = Metrics.timer(name(MessagesCache.class, "getQueuesToPersist"));
private final Timer clearQueueTimer = Metrics.timer(name(MessagesCache.class, "clear"));
private final Timer takeEphemeralMessageTimer = Metrics.timer(name(MessagesCache.class, "takeEphemeral"));
private final Timer repairMetadataTimer = Metrics.timer(name(MessagesCache.class, "repairMetadata"));
private final Counter pubSubMessageCounter = Metrics.counter(name(MessagesCache.class, "pubSubMessage"));
private final Counter newMessageNotificationCounter = Metrics.counter(name(MessagesCache.class, "newMessageNotification"), "ephemeral", "false");
private final Counter ephemeralMessageNotificationCounter = Metrics.counter(name(MessagesCache.class, "newMessageNotification"), "ephemeral", "true");
@ -104,8 +102,6 @@ public class MessagesCache extends RedisClusterPubSubAdapter<String, String> imp
this.getItemsScript = ClusterLuaScript.fromResource(redisCluster, "lua/get_items.lua", ScriptOutputType.MULTI);
this.removeQueueScript = ClusterLuaScript.fromResource(redisCluster, "lua/remove_queue.lua", ScriptOutputType.STATUS);
this.getQueuesToPersistScript = ClusterLuaScript.fromResource(redisCluster, "lua/get_queues_to_persist.lua", ScriptOutputType.MULTI);
this.repairMetadataScript = ClusterLuaScript.fromResource(redisCluster, "lua/repair_queue_metadata.lua", ScriptOutputType.VALUE);
}
@Override
@ -224,15 +220,6 @@ public class MessagesCache extends RedisClusterPubSubAdapter<String, String> imp
return removedMessages;
}
@VisibleForTesting
void repairMetadata(final UUID destinationUuid, final long destinationDevice) {
repairMetadataTimer.record(() -> {
repairMetadataScript.executeBinary(List.of(getMessageQueueKey(destinationUuid, destinationDevice),
getMessageQueueMetadataKey(destinationUuid, destinationDevice)),
Collections.emptyList());
});
}
@SuppressWarnings("unchecked")
public List<OutgoingMessageEntity> get(final UUID destinationUuid, final long destinationDevice, final int limit) {
return getMessagesTimer.record(() -> {

42
service/src/test/java/org/whispersystems/textsecuregcm/storage/MessagesCacheTest.java
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@ -84,48 +84,6 @@ public class MessagesCacheTest extends AbstractRedisClusterTest {
assertEquals(firstId, secondId);
}
@Test
@Ignore("Depends on incorrect duplicate-insert behavior that has since been fixed")
public void testRepairMetadata() {
final int distinctUuidCount = 17;
for (int i = 0; i < distinctUuidCount; i++) {
final UUID messageGuid = UUID.randomUUID();
messagesCache.insert(messageGuid, DESTINATION_UUID, DESTINATION_DEVICE_ID, generateRandomMessage(messageGuid, false));
}
assertEquals(distinctUuidCount, messagesCache.getMessagesToPersist(DESTINATION_UUID, DESTINATION_DEVICE_ID, 100).size());
final int duplicateGuidCount = 5;
final UUID messageGuid = UUID.randomUUID();
final MessageProtos.Envelope duplicatedMessage = generateRandomMessage(messageGuid, false);
for (int i = 0; i < duplicateGuidCount; i++) {
messagesCache.insert(messageGuid, DESTINATION_UUID, DESTINATION_DEVICE_ID, duplicatedMessage);
}
assertEquals(distinctUuidCount + 1, messagesCache.getMessagesToPersist(DESTINATION_UUID, DESTINATION_DEVICE_ID, 100).size());
assertFalse(messagesCache.remove(DESTINATION_UUID, DESTINATION_DEVICE_ID, messageGuid).isPresent());
messagesCache.repairMetadata(DESTINATION_UUID, DESTINATION_DEVICE_ID);
assertTrue(messagesCache.remove(DESTINATION_UUID, DESTINATION_DEVICE_ID, messageGuid).isPresent());
final List<MessageProtos.Envelope> messagesToPersist = messagesCache.getMessagesToPersist(DESTINATION_UUID, DESTINATION_DEVICE_ID, 100);
assertEquals(distinctUuidCount, messagesToPersist.size());
messagesCache.remove(DESTINATION_UUID, DESTINATION_DEVICE_ID, messagesToPersist.stream().map(message -> UUID.fromString(message.getServerGuid())).collect(Collectors.toList()));
assertTrue(messagesCache.getMessagesToPersist(DESTINATION_UUID, DESTINATION_DEVICE_ID, 100).isEmpty());
}
@Test
public void testRepairEmptyQueueMetadata() {
// We're happy as long as this doesn't throw an exception
messagesCache.repairMetadata(DESTINATION_UUID, DESTINATION_DEVICE_ID);
}
@Test
@Parameters({"true", "false"})
public void testRemoveById(final boolean sealedSender) {