China 2016 中国用户大会 MQ-Prototype KAFKA-MQ-Solution Cluster BackupData:2 Producer Producer Consumer DB dist-cluser multi single cluser broker1 broker2 brokerN … DB1 DBN … push

logical replication subscriber. It can also be any other physical or logical WAL replication stream consumer that knows how to send the appropriate feedback messages. Besides the built-in physical and logical the same concerns about data loss exist for write-back drive caches as for disk controller caches. Consumer-grade IDE and SATA drives are particularly likely to have write-back caches that will not survive in the database change stream. For most applications, a separate slot will be required for each consumer. A logical replication slot knows nothing about the state of the receiver(s). It's even possible

logical replication subscriber. It can also be any other physical or logical WAL replication stream consumer that knows how to send the appropriate feedback messages. Besides the built-in physical and logical the same concerns about data loss exist for write-back drive caches as for disk controller caches. Consumer-grade IDE and SATA drives are particularly likely to have write-back caches that will not survive in the database change stream. For most applications, a separate slot will be required for each consumer. A logical replication slot knows nothing about the state of the receiver(s). It's even possible

logical replication subscriber. It can also be any other physical or logical WAL replication stream consumer that knows how to send the appropriate feedback messages. Besides the built-in physical and logical the same concerns about data loss exist for write-back drive caches as for disk controller caches. Consumer-grade IDE and SATA drives are particularly likely to have write-back caches that will not survive in the database change stream. For most applications, a separate slot will be required for each consumer. A logical replication slot knows nothing about the state of the receiver(s). It's even possible

logical replication subscriber. It can also be any other physical or logical WAL replication stream consumer that knows how to send the appropriate feedback messages. Besides the built-in physical and logical the same concerns about data loss exist for write-back drive caches as for disk controller caches. Consumer-grade IDE and SATA drives are particularly likely to have write-back caches that will not survive in the database change stream. For most applications, a separate slot will be required for each consumer. A logical replication slot knows nothing about the state of the receiver(s). It's even possible

logical replication subscriber. It can also be any other physical or logical WAL replication stream consumer that knows how to send the appropriate feedback messages. Besides the built-in physical and logical the same concerns about data loss exist for write-back drive caches as for disk controller caches. Consumer-grade IDE and SATA drives are particularly likely to have write-back caches that will not survive in the database change stream. For most applications, a separate slot will be required for each consumer. A logical replication slot knows nothing about the state of the receiver(s). It's even possible

logical replication subscriber. It can also be any other physical or logical WAL replication stream consumer that knows how to send the appropriate feedback messages. Besides the built-in physical and logical the same concerns about data loss exist for write-back drive caches as for disk controller caches. Consumer-grade IDE and SATA drives are particularly likely to have write-back caches that will not survive in the database change stream. For most applications, a separate slot will be required for each consumer. A logical replication slot knows nothing about the state of the receiver(s). It's even possible

logical replication subscriber. It can also be any other physical or logical WAL replication stream consumer that knows how to send the appropriate feedback messages. Besides the built-in physical and logical the same concerns about data loss exist for write-back drive caches as for disk controller caches. Consumer-grade IDE and SATA drives are particularly likely to have write-back caches that will not survive in the database change stream. For most applications, a separate slot will be required for each consumer. A logical replication slot knows nothing about the state of the receiver(s). It's even possible

logical replication subscriber. It can also be any other physical or logical WAL replication stream consumer that knows how to send the appropriate feedback messages. Besides the built-in physical and logical the same concerns about data loss exist for write-back drive caches as for disk controller caches. Consumer-grade IDE and SATA drives are particularly likely to have write-back caches that will not survive in the database change stream. For most applications, a separate slot will be required for each consumer. A logical replication slot knows nothing about the state of the receiver(s). It's even possible

logical replication subscriber. It can also be any other physical or logical WAL replication stream consumer that knows how to send the appropriate feedback messages. Besides the built-in physical and logical the same concerns about data loss exist for write-back drive caches as for disk controller caches. Consumer-grade IDE and SATA drives are particularly likely to have write-back caches that will not survive in the database change stream. For most applications, a separate slot will be required for each consumer. A logical replication slot knows nothing about the state of the receiver(s). It's even possible