on:raw‐l atex:i nstance 是 | 主节点服务器 IP 地址一旦该节点被删除将会触 发重新选举重新选举的过程中一切主节点相关的操作都将阻 塞 ele ction:ra w‐latex: latch 否 | 主节点选举的分布式锁为 curator 的分布式锁使用 shardin g:raw‐la tex:ne cessary 否 | 是否需要重新分片的标记如 果分片总数变化 删除此临时节 点 failove r:raw‐la tex:it ems:raw ‐ latex:‘ 分片项 ‘ 否 | 一旦有作业崩溃，则会向此节点记录 当有空闲作业服务器时，会从此节点抓取需失效转移的作业 项 failov er:raw‐l atex:i tems:ra w‐ latex: latch 否 | 分配失效转移分片项时占用的分布式锁为 curator 的分布式锁使用 作业运行状态监控 通过监听 ElasticJob 的 ZooKeeper 注册中心的几个关键节点即可完成作业运行状态监控功能。 监听作业服务器存活 监听 job_name:raw‐latex:instances:raw‐latex:‘\job‘_instance_id 节点是否存在。该节点为临时节点，如 果作业服务器下线，该节点将删除。 6.3. 运维手册 72 Apache ShardingSphere

exception appear? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 348 7.8.12 [Sharding:raw‐latex:PROXY] When implementing the StandardShardingAl- gorithm custom algorithm, the specific type of Comparable META‐INF:raw‐latex:spring.schemas in the jar package of shardingsphere‐jdbc‐spring‐ namespace has been configured with the position of xsd files: META‐INF:raw‐latex:namespace:raw‐ latex:ˋ\shardingˋ.xsd xsd and META‐INF:raw‐latex:namespace:raw‐latex:ˋ\replicaˋ‐query.xsd, so you only need to make sure that the file is in the jar package. 7.8.3 [JDBC] Found a JtaTransactionManager in spring boot project

appear? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 458 xiii 8.3.5 [Sharding:raw‐latex:PROXY] When implementing the StandardShardingAl- gorithm custom algorithm, the specific type of Comparable META‐ INF:raw‐latex:spring.schemas in the jar package of shardingsphere‐jdbc‐spring‐namespace has been configured with the position of xsd files: META‐INF:raw‐latex:namespace:raw‐latex:ˋ\shardingˋ.xsd xsd and META‐INF:raw‐latex:namespace:raw‐latex:ˋ\replicaˋ‐query.xsd, so you only need to make sure that the file is in the jar package. 454 Apache ShardingSphere document, v5.2.0 8.1.3 JDBC Found a

exception appear? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 497 8.3.5 [Sharding:raw‐latex:PROXY] When implementing the StandardShardingAl- gorithm custom algorithm, the specific type of Comparable META‐ INF:raw‐latex:spring.schemas in the jar package of shardingsphere‐jdbc‐spring‐namespace has been configured with the position of xsd files: META‐INF:raw‐latex:namespace:raw‐latex:ˋ\shardingˋ.xsd xsd and META‐INF:raw‐latex:namespace:raw‐latex:ˋ\readwriteˋ‐splitting.xsd, so you only need to make sure that the file is in the jar package. 493 Apache ShardingSphere document, v5.2.1 8.1.3 JDBC Found

exception appear? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 360 7.8.12 [Sharding:raw‐latex:PROXY] When implementing the StandardShardingAl- gorithm custom algorithm, the specific type of Comparable META‐INF:raw‐latex:spring.schemas in the jar package of shardingsphere‐jdbc‐spring‐ namespace has been configured with the position of xsd files: META‐INF:raw‐latex:namespace:raw‐ latex:ˋ\shardingˋ.xsd xsd and META‐INF:raw‐latex:namespace:raw‐latex:ˋ\replicaˋ‐query.xsd, so you only need to make sure that the file is in the jar package. 7.8.3 [JDBC] Found a JtaTransactionManager in spring boot project

META‐INF:raw‐latex:spring.schemas in the jar package of shardingsphere‐jdbc‐spring‐ namespace has been configured with the position of xsd files: META‐INF:raw‐latex:namespace:raw‐ latex:ˋ\shardingˋ.xsd xsd and META‐INF:raw‐latex:namespace:raw‐latex:ˋ\replicaˋ‐query.xsd, so you only need to make sure that the file is in the jar package. 7.4 How to solve Cloud not resolve placeholder ⋯in string value

META‐INF:raw‐latex:spring.schemas in the jar package of shardingsphere‐jdbc‐spring‐ namespace has been configured with the position of xsd files: META‐INF:raw‐latex:namespace:raw‐ latex:ˋ\shardingˋ.xsd xsd and META‐INF:raw‐latex:namespace:raw‐latex:ˋ\replicaˋ‐query.xsd, so you only need to make sure that the file is in the jar package. 7.7. FAQ 303 Apache ShardingSphere document, v5.0.0 7.7.3 3.

‐namespace 的 jar 包中 META‐INF:raw‐latex:spring.schemas 配 置了 xsd 文件的位置：META‐INF:raw‐latex:namespace:raw‐latex:‘\sharding‘.xsd 和 META‐INF:raw‐ latex:namespace:raw‐latex:‘\replica‘‐query.xsd，只需确保 jar 包中该文件存在即可。

completed. Monitoring job server alive Listen for the existence of node job_name:raw‐latex:instances:raw‐latex:ˋ\jobˋ_instance_id. This node is a temporary node. If the job server is offline, the node

‐namespace 的 jar 包中 META‐INF:raw‐latex:spring.schemas 配 置了 xsd 文件的位置：META‐INF:raw‐latex:namespace:raw‐latex:‘\sharding‘.xsd 和 META‐INF:raw‐ latex:namespace:raw‐latex:‘\replica‘‐query.xsd，只需确保 jar 包中该文件存在即可。