- 问问题请带上 DataEase 版本信息、安装部署方式信息、详细错误信息，减少不必要的来回沟通！
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不要重复发帖！
DataEase: V2.10.18
安装部署:1panel
错误信息：
2025-12-26 10:36:00.792 ERROR — [pool-2-thread-9] i.d.datasource.provider.CalciteProvider : Method[lambda$buildSchema$3][Fail to create connection: jx_phc_mes]
1Panel-dataease-WGwd | com.google.common.util.concurrent.UncheckedExecutionException: java.lang.RuntimeException: java.sql.SQLException: Error preloading the connection pool
1Panel-dataease-WGwd | at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2087)
1Panel-dataease-WGwd | at com.google.common.cache.LocalCache.get(LocalCache.java:4036)
1Panel-dataease-WGwd | at com.google.common.cache.LocalCache.getOrLoad(LocalCache.java:4059)
1Panel-dataease-WGwd | at com.google.common.cache.LocalCache$LocalLoadingCache.get(LocalCache.java:5041)
1Panel-dataease-WGwd | at com.google.common.cache.LocalCache$LocalLoadingCache.getUnchecked(LocalCache.java:5048)
1Panel-dataease-WGwd | at org.apache.calcite.adapter.jdbc.JdbcUtils$DialectPool.get(JdbcUtils.java:116)
1Panel-dataease-WGwd | at org.apache.calcite.adapter.jdbc.JdbcSchema.createDialect(JdbcSchema.java:205)
1Panel-dataease-WGwd | at org.apache.calcite.adapter.jdbc.JdbcSchema.create(JdbcSchema.java:140)
1Panel-dataease-WGwd | at org.apache.calcite.adapter.jdbc.JdbcSchema.create(JdbcSchema.java:127)
1Panel-dataease-WGwd | at io.dataease.datasource.provider.CalciteProvider.lambda$buildSchema$3(CalciteProvider.java:988)
1Panel-dataease-WGwd | at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:572)
1Panel-dataease-WGwd | at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:317)
1Panel-dataease-WGwd | at java.base/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304)
1Panel-dataease-WGwd | at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144)
1Panel-dataease-WGwd | at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642)
1Panel-dataease-WGwd | at java.base/java.lang.Thread.run(Thread.java:1583)
1Panel-dataease-WGwd | Caused by: java.lang.RuntimeException: java.sql.SQLException: Error preloading the connection pool
1Panel-dataease-WGwd | at org.apache.calcite.adapter.jdbc.JdbcUtils$DialectPool.dialect(JdbcUtils.java:101)
1Panel-dataease-WGwd | at com.google.common.cache.CacheLoader$FunctionToCacheLoader.load(CacheLoader.java:169)
1Panel-dataease-WGwd | at com.google.common.cache.LocalCache$LoadingValueReference.loadFuture(LocalCache.java:3589)
1Panel-dataease-WGwd | at com.google.common.cache.LocalCache$Segment.loadSync(LocalCache.java:2328)
1Panel-dataease-WGwd | at com.google.common.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2187)
1Panel-dataease-WGwd | at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2081)
1Panel-dataease-WGwd | … 15 common frames omitted
1Panel-dataease-WGwd | Caused by: java.sql.SQLException: Error preloading the connection pool
1Panel-dataease-WGwd | at org.apache.commons.dbcp2.BasicDataSource.createDataSource(BasicDataSource.java:648)
1Panel-dataease-WGwd | at org.apache.commons.dbcp2.BasicDataSource.getConnection(BasicDataSource.java:809)
1Panel-dataease-WGwd | at org.apache.calcite.adapter.jdbc.JdbcUtils$DialectPool.dialect(JdbcUtils.java:94)
1Panel-dataease-WGwd | … 20 common frames omitted
您连接的是什么类型数据源，具体报错截图可以发一下吗？