chore: release v2.2.14

zh_CN/admin/configuration-fields/license.md

@@ -6,7 +6,13 @@
 
 ```toml
 # The configurations of license.
+# Configuration `key` has higher priority than `file`,
+# when no `key` is specified, the `file` configuration will be used.
 [license]
 # A trial license key which may be deprecated.
 key = "eyJ2IjoxLCJ0IjoxLCJjbiI6InRlc3QiLCJjZSI6bnVsbCwic2QiOiIyMDI0MDUxNyIsInZkIjozNjUsIm5sIjoxMDAsImNsIjoyNTYsImVsIjoxMDAwLCJmcyI6W119.dLBEUr9WDhuTBllPiZ3lNXOL2YtjuvFVUYQvmc85Ak0jgqHhtoCVz09GHAqdPs8yrzMxnQRiGeK49/Puzvqi6X5X0rYEOx5eiKuifWEkYnXDjtUfdvY79Z4p1SWi5h56hyyyvgrc6lPCWnccqM+JWNWA1a3QHo6V288KBQPFZvOcUY1Kl6F9lHHs5NVx/Wq+92cqg+VJ+ONivxwt3Y35VRelFczARLrpYdngpUQtvXud4nRGuDTj4YkhEZAgpjZXg7WMS8w54zboDOPKcLL5bhUTYa4WSinhSeWLEniISPu0/TihSlXsp/UqamUnb+NHa2sjMTKzAp0CeOZwZA++fQ=="
+
+# The path of license file,
+# Default: "/var/lib/datalayers/license/key.lic"
+file = "/var/lib/datalayers/license/key.lic"
 ```

zh_CN/admin/configuration-fields/node.md

@@ -27,8 +27,8 @@ timeout = "120s"
 retry_count = 1
 
 # The directory to store data of the node.
-# Default: "/var/run/datalayers".
-data_path = "/var/run/datalayers"
+# Default: "/var/lib/datalayers/run".
+data_path = "/var/lib/datalayers/run"
 
 # The maximum number of active connections at a time between each RPC endpoints.
 # Default: 20.
@@ -37,4 +37,17 @@ rpc_max_conn = 20
 # The minimum number of active connections at a time between each RPC endpoints.
 # Default: 3.
 rpc_min_conn = 3
+
+# The timeout of keep-alive in the cluster, in seconds, minimum 5
+# Default: 30
+keepalive_timeout = 30
+
+# The interval of keep-alive in the cluster, in seconds,
+#   minimum 1, maximum `keepalive_timeout / 2`
+# Default: keepalive_timeout / 3
+keepalive_interval = 10
+
+# Whether or not to auto failover when node failure
+# Default: false.
+auto_failover = false
 ```

zh_CN/admin/configuration-fields/scheduler.md

@@ -26,4 +26,8 @@ queue_limit = 10000
 [scheduler.cluster_compact_inactive]
 # The maximum number of running `cluster compact inactive` jobs at the same time.
 concurrence_limit = 1
+
+[scheduler.cluster_compact_active]
+# The maximum number of running `cluster compact active` jobs at the same time.
+concurrence_limit = 1
 ```

zh_CN/admin/configuration-fields/storage.md

@@ -52,7 +52,7 @@
 
 # Uploading rate limit per second.
 # Default: "5MB".
-# write_rate_limit = "5MB"
+write_rate_limit = "2MB"
 
 # The configurations of the S3 object store.
 # [storage.object_store.s3]

zh_CN/releases/changes.md

@@ -1,13 +1,23 @@
 # CHANGELOG
 
+## 2.2.14
+
+发布日期: 2025-03-17
+
+### 增强
+
+- ​新增 reblance 指令。支持在集群内 partitions 分布不均衡时，通过该指令快速实现重平衡，确保资源分配更加合理。
+- SQL 函数性能优化。对部分 SQL 函数进行深度优化，查询性能提升 10%～100%，显著提升查询效率。
+- 元数据 Cache 功能优化。优化元数据 Cache 机制，提升 Cache 命中率和效率，进一步加快元数据访问速度，提升整体性能。
+
 ## 2.2.13
 
 发布日期: 2025-03-05
 
 ### 增强
 
-- 新增 `auto_failover` 配置项；支持通过该配置项控制故障时是否启用自动迁移功能，提升集群容错能力。
-- 集群内部通讯支持压缩；优化集群节点间通信性能，启用压缩功能以减少网络传输开销，提升整体效率。
+- 新增 `auto_failover` 配置项。支持通过该配置项控制故障时是否启用自动迁移功能，提升集群容错能力。
+- 集群内部通讯支持压缩。优化集群节点间通信性能，启用压缩功能以减少网络传输开销，提升整体效率。
 
 ## 2.2.12