v5.0.0-beta Clock-Back The clock‐back of server can generate repeated sequence, so the default distributed sequence generator has provided a maximum clock‐back millisecond. If the clock‐back time has generator will wait till after the last generation time and then continue to work. The default maximum clock‐back millisecond is 0 and can be set through properties. Hint Sharding Route Motivation Apache

algorithm sequence. Clock-Back The clock‐back of server can generate repeated sequence, so the default distributed sequence generator has provided a maximum clock‐back millisecond. If the clock‐back time has generator will wait till after the last generation time and then continue to work. The default maximum clock‐back millisecond is 0 and can be set through properties. 4.2. Sharding 32 Apache ShardingSphere

document, v5.1.1 Clock-Back The clock‐back of server can generate repeated sequence, so the default distributed sequence generator has provided a maximum clock‐back millisecond. If the clock‐back time has generator will wait till after the last generation time and then continue to work. The default maximum clock‐back millisecond is 0 and can be set through properties. Hint Sharding Route Motivation Apache

document, v5.1.2 Clock-Back The clock‐back of server can generate repeated sequence, so the default distributed sequence generator has provided a maximum clock‐back millisecond. If the clock‐back time has generator will wait till after the last generation time and then continue to work. The default maximum clock‐back millisecond is 0 and can be set through properties. Hint Sharding Route Motivation Apache

the shardingsphere‐global‐clock‐tso‐provider‐redis dependency in kernel/global‐clock/type/tso/core/pom.xml and the provided tag of jedis in kernel/global‐clock/type/tso/provider/redis/pom introduce GLT dependencies Can be introduced from the maven repository 2.1. shardingsphere‐global‐clock‐tso‐provider‐redis, download the same version as ShardingSphere‐ Proxy 2.2. jedis‐4.3.1 CDC Server

ShardingSphere 源码。 1.2 删除 kernel/global‐clock/type/tso/core/pom.xml 中 shardingsphere‐global‐clock‐tso‐provider‐redis 依赖的 provided 标签和 kernel/global‐clock/type/tso/provider/redis/pom.xml 中 jedis ShardingSphere‐Proxy，具体编译步骤请参考 ShardingSphere 编译手册。 2. 直接引入 GLT 依赖 可以从 maven 仓库中引入 2.1. shardingsphere‐global‐clock‐tso‐provider‐redis，下载和 ShardingSphere‐Proxy 同名版本 2.2. jedis‐4.3.1 9.2. ShardingSphere-Proxy 397

thrown when the job starts. reconcileIntervalMinutes: In a distributed system, due to network, clock and other reasons, ZooKeeper may be inconsistent with the actual running job. This inconsistency

H Y0 00 20 091 Key generate algorithm ˋ%sˋ initialization failed, reason is: %s. H Y0 00 20 092 Clock is moving backwards, last time is %d milliseconds, current time is %d milliseconds. H Y0 00 20 099

H Y0 00 20 091 Key generate algorithm ‘%s‘ initialization failed, reason is: %s. H Y0 00 20 092 Clock is moving backwards, last time is %d milliseconds, current time is %d milliseconds. H Y0 00 20 099

H Y0 00 20 091 Key generate algorithm ‘%s‘ initialization failed, reason is: %s. H Y0 00 20 092 Clock is moving backwards, last time is %d milliseconds, current time is %d milliseconds. H Y0 00 20 099