com.netflix.dyno.queues.redis

Class RedisDynoQueue

java.lang.Object

com.netflix.dyno.queues.redis.RedisDynoQueue

All Implemented Interfaces:

com.netflix.dyno.queues.DynoQueue, java.io.Closeable, java.lang.AutoCloseable

public class RedisDynoQueue
extends java.lang.Object
implements com.netflix.dyno.queues.DynoQueue

Constructor Summary

Constructors

Constructor and Description
RedisDynoQueue(java.time.Clock clock, java.lang.String redisKeyPrefix, java.lang.String queueName, java.util.Set<java.lang.String> allShards, java.lang.String shardName, int unackScheduleInMS, ShardingStrategy shardingStrategy, boolean singleRingTopology)
RedisDynoQueue(java.lang.String redisKeyPrefix, java.lang.String queueName, java.util.Set<java.lang.String> allShards, java.lang.String shardName, int unackScheduleInMS, ShardingStrategy shardingStrategy, boolean singleRingTopology)
RedisDynoQueue(java.lang.String redisKeyPrefix, java.lang.String queueName, java.util.Set<java.lang.String> allShards, java.lang.String shardName, ShardingStrategy shardingStrategy, boolean singleRingTopology)

Method Summary

Modifier and Type	Method and Description
void	ack(java.util.List<com.netflix.dyno.queues.Message> messages)
boolean	ack(java.lang.String messageId)
void	atomicProcessUnacks()
boolean	atomicRemove(java.lang.String messageId)
java.util.List<com.netflix.dyno.queues.Message>	bulkPop(int messageCount, int wait, java.util.concurrent.TimeUnit unit)
void	clear()
void	close()
boolean	containsPredicate(java.lang.String predicate)
boolean	containsPredicate(java.lang.String predicate, boolean localShardOnly)
boolean	ensure(com.netflix.dyno.queues.Message message)
java.util.List<com.netflix.dyno.queues.Message>	findStaleMessages()
com.netflix.dyno.queues.Message	get(java.lang.String messageId)
java.util.List<com.netflix.dyno.queues.Message>	getAllMessages()
java.lang.String	getMsgWithPredicate(java.lang.String predicate)
java.lang.String	getMsgWithPredicate(java.lang.String predicate, boolean localShardOnly)
java.lang.String	getName()
int	getUnackTime()
com.netflix.dyno.queues.Message	localGet(java.lang.String messageId)
java.util.List<com.netflix.dyno.queues.Message>	peek(int messageCount)
java.util.List<com.netflix.dyno.queues.Message>	pop(int messageCount, int wait, java.util.concurrent.TimeUnit unit)
com.netflix.dyno.queues.Message	popMsgWithPredicate(java.lang.String predicate, boolean localShardOnly)
com.netflix.dyno.queues.Message	popWithMsgId(java.lang.String messageId)
com.netflix.dyno.queues.Message	popWithMsgIdHelper(java.lang.String messageId, java.lang.String targetShard, boolean warnIfNotExists)
void	processUnacks()
java.util.List<java.lang.String>	push(java.util.List<com.netflix.dyno.queues.Message> messages)
boolean	remove(java.lang.String messageId)
boolean	setTimeout(java.lang.String messageId, long timeout)
boolean	setUnackTimeout(java.lang.String messageId, long timeout)
java.util.Map<java.lang.String,java.util.Map<java.lang.String,java.lang.Long>>	shardSizes()
long	size()
java.util.List<com.netflix.dyno.queues.Message>	unsafeBulkPop(int messageCount, int wait, java.util.concurrent.TimeUnit unit)
java.util.List<com.netflix.dyno.queues.Message>	unsafePeekAllShards(int messageCount)
java.util.List<com.netflix.dyno.queues.Message>	unsafePopAllShards(int messageCount, int wait, java.util.concurrent.TimeUnit unit)
com.netflix.dyno.queues.Message	unsafePopWithMsgIdAllShards(java.lang.String messageId)
RedisDynoQueue	withNonQuorumConn(redis.clients.jedis.commands.JedisCommands nonQuorumConn)
RedisDynoQueue	withQuorumConn(redis.clients.jedis.commands.JedisCommands quorumConn)
RedisDynoQueue	withUnackTime(int unackTime)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RedisDynoQueue

public RedisDynoQueue(java.lang.String redisKeyPrefix,
                      java.lang.String queueName,
                      java.util.Set<java.lang.String> allShards,
                      java.lang.String shardName,
                      ShardingStrategy shardingStrategy,
                      boolean singleRingTopology)

RedisDynoQueue

public RedisDynoQueue(java.lang.String redisKeyPrefix,
                      java.lang.String queueName,
                      java.util.Set<java.lang.String> allShards,
                      java.lang.String shardName,
                      int unackScheduleInMS,
                      ShardingStrategy shardingStrategy,
                      boolean singleRingTopology)

RedisDynoQueue

public RedisDynoQueue(java.time.Clock clock,
                      java.lang.String redisKeyPrefix,
                      java.lang.String queueName,
                      java.util.Set<java.lang.String> allShards,
                      java.lang.String shardName,
                      int unackScheduleInMS,
                      ShardingStrategy shardingStrategy,
                      boolean singleRingTopology)

Method Detail

withQuorumConn

public RedisDynoQueue withQuorumConn(redis.clients.jedis.commands.JedisCommands quorumConn)

withNonQuorumConn

public RedisDynoQueue withNonQuorumConn(redis.clients.jedis.commands.JedisCommands nonQuorumConn)

withUnackTime

public RedisDynoQueue withUnackTime(int unackTime)

getName

public java.lang.String getName()

Specified by:

getName in interface com.netflix.dyno.queues.DynoQueue

getUnackTime

public int getUnackTime()

Specified by:

getUnackTime in interface com.netflix.dyno.queues.DynoQueue

push

public java.util.List<java.lang.String> push(java.util.List<com.netflix.dyno.queues.Message> messages)

Specified by:

push in interface com.netflix.dyno.queues.DynoQueue

peek

public java.util.List<com.netflix.dyno.queues.Message> peek(int messageCount)

Specified by:

peek in interface com.netflix.dyno.queues.DynoQueue

unsafePeekAllShards

public java.util.List<com.netflix.dyno.queues.Message> unsafePeekAllShards(int messageCount)

Specified by:

unsafePeekAllShards in interface com.netflix.dyno.queues.DynoQueue

pop

public java.util.List<com.netflix.dyno.queues.Message> pop(int messageCount,
                                                           int wait,
                                                           java.util.concurrent.TimeUnit unit)

Specified by:

pop in interface com.netflix.dyno.queues.DynoQueue

popWithMsgId

public com.netflix.dyno.queues.Message popWithMsgId(java.lang.String messageId)

Specified by:

popWithMsgId in interface com.netflix.dyno.queues.DynoQueue

unsafePopWithMsgIdAllShards

public com.netflix.dyno.queues.Message unsafePopWithMsgIdAllShards(java.lang.String messageId)

Specified by:

unsafePopWithMsgIdAllShards in interface com.netflix.dyno.queues.DynoQueue

popWithMsgIdHelper

public com.netflix.dyno.queues.Message popWithMsgIdHelper(java.lang.String messageId,
                                                          java.lang.String targetShard,
                                                          boolean warnIfNotExists)

unsafePopAllShards

public java.util.List<com.netflix.dyno.queues.Message> unsafePopAllShards(int messageCount,
                                                                          int wait,
                                                                          java.util.concurrent.TimeUnit unit)

Specified by:

unsafePopAllShards in interface com.netflix.dyno.queues.DynoQueue

ack

public boolean ack(java.lang.String messageId)

Specified by:

ack in interface com.netflix.dyno.queues.DynoQueue

ack

public void ack(java.util.List<com.netflix.dyno.queues.Message> messages)

Specified by:

ack in interface com.netflix.dyno.queues.DynoQueue

setUnackTimeout

public boolean setUnackTimeout(java.lang.String messageId,
                               long timeout)

Specified by:

setUnackTimeout in interface com.netflix.dyno.queues.DynoQueue

setTimeout

public boolean setTimeout(java.lang.String messageId,
                          long timeout)

Specified by:

setTimeout in interface com.netflix.dyno.queues.DynoQueue

remove

public boolean remove(java.lang.String messageId)

Specified by:

remove in interface com.netflix.dyno.queues.DynoQueue

atomicRemove

public boolean atomicRemove(java.lang.String messageId)

Specified by:

atomicRemove in interface com.netflix.dyno.queues.DynoQueue

ensure

public boolean ensure(com.netflix.dyno.queues.Message message)

Specified by:

ensure in interface com.netflix.dyno.queues.DynoQueue

containsPredicate

public boolean containsPredicate(java.lang.String predicate)

Specified by:

containsPredicate in interface com.netflix.dyno.queues.DynoQueue

getMsgWithPredicate

public java.lang.String getMsgWithPredicate(java.lang.String predicate)

Specified by:

getMsgWithPredicate in interface com.netflix.dyno.queues.DynoQueue

containsPredicate

public boolean containsPredicate(java.lang.String predicate,
                                 boolean localShardOnly)

Specified by:

containsPredicate in interface com.netflix.dyno.queues.DynoQueue

getMsgWithPredicate

public java.lang.String getMsgWithPredicate(java.lang.String predicate,
                                            boolean localShardOnly)

Specified by:

getMsgWithPredicate in interface com.netflix.dyno.queues.DynoQueue

popMsgWithPredicate

public com.netflix.dyno.queues.Message popMsgWithPredicate(java.lang.String predicate,
                                                           boolean localShardOnly)

Specified by:

popMsgWithPredicate in interface com.netflix.dyno.queues.DynoQueue

bulkPop

public java.util.List<com.netflix.dyno.queues.Message> bulkPop(int messageCount,
                                                               int wait,
                                                               java.util.concurrent.TimeUnit unit)

Specified by:

bulkPop in interface com.netflix.dyno.queues.DynoQueue

unsafeBulkPop

public java.util.List<com.netflix.dyno.queues.Message> unsafeBulkPop(int messageCount,
                                                                     int wait,
                                                                     java.util.concurrent.TimeUnit unit)

Specified by:

unsafeBulkPop in interface com.netflix.dyno.queues.DynoQueue

get

public com.netflix.dyno.queues.Message get(java.lang.String messageId)

Specified by:

get in interface com.netflix.dyno.queues.DynoQueue

getAllMessages

public java.util.List<com.netflix.dyno.queues.Message> getAllMessages()

Specified by:

getAllMessages in interface com.netflix.dyno.queues.DynoQueue

localGet

public com.netflix.dyno.queues.Message localGet(java.lang.String messageId)

Specified by:

localGet in interface com.netflix.dyno.queues.DynoQueue

size

public long size()

Specified by:

size in interface com.netflix.dyno.queues.DynoQueue

shardSizes

public java.util.Map<java.lang.String,java.util.Map<java.lang.String,java.lang.Long>> shardSizes()

Specified by:

shardSizes in interface com.netflix.dyno.queues.DynoQueue

clear

public void clear()

Specified by:

clear in interface com.netflix.dyno.queues.DynoQueue

processUnacks

public void processUnacks()

Specified by:

processUnacks in interface com.netflix.dyno.queues.DynoQueue

findStaleMessages

public java.util.List<com.netflix.dyno.queues.Message> findStaleMessages()

Specified by:

findStaleMessages in interface com.netflix.dyno.queues.DynoQueue

atomicProcessUnacks

public void atomicProcessUnacks()

Specified by:

atomicProcessUnacks in interface com.netflix.dyno.queues.DynoQueue

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

Throws:

java.io.IOException