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Posted to issues@hugegraph.apache.org by "liming1010 (via GitHub)" <gi...@apache.org> on 2024/06/04 03:36:44 UTC
Re: [I] [Question] 配置的是pgsql，为什么连接用mysql，连接失败 [incubator-hugegraph]
liming1010 commented on issue #2549:
URL: https://github.com/apache/incubator-hugegraph/issues/2549#issuecomment-2146523816
已经连接上了，有个新问题
```
2024-06-04 11:31:34 [main] [INFO] o.c.o.l.Uns - OHC using JNA OS native malloc/free
2024-06-04 11:31:34 [main] [INFO] o.a.h.b.c.CacheManager - Init LevelCache for 'vertex-hugegraph' with capacity 10000:10000000
2024-06-04 11:31:34 [main] [INFO] o.a.h.b.c.CacheManager - Init LevelCache for 'edge-hugegraph' with capacity 1000:1000000
2024-06-04 11:31:34 [main] [INFO] o.a.h.b.c.CacheManager - Init RamCache for 'users-hugegraph' with capacity 10240
2024-06-04 11:31:34 [main] [INFO] o.a.h.b.c.CacheManager - Init RamCache for 'users_pwd-hugegraph' with capacity 10240
2024-06-04 11:31:34 [main] [INFO] o.a.h.b.c.CacheManager - Init RamCache for 'token-hugegraph' with capacity 10240
2024-06-04 11:31:34 [main] [INFO] o.a.h.b.s.m.MysqlSessions - Connect to the jdbc url: 'jdbc:postgresql://192.168.105.187:5432/core?currentSchema=hugegraph&loggerLevel=OFF&socketTimeout=0&useSSL=false'
2024-06-04 11:31:34 [main] [INFO] o.a.h.b.s.m.MysqlSessions - Connect to the jdbc url: 'jdbc:postgresql://192.168.105.187:5432/core?currentSchema=hugegraph&loggerLevel=OFF&socketTimeout=0&useSSL=false'
2024-06-04 11:31:34 [main] [INFO] o.a.h.b.s.m.MysqlSessions - Connect to the jdbc url: 'jdbc:postgresql://192.168.105.187:5432/hugegraph?loggerLevel=OFF&characterEncoding=utf-8&rewriteBatchedStatements=true&useServerPrepStmts=false&autoReconnect=true&maxReconnects=3&initialTimeout=3&useSSL=false'
2024-06-04 11:31:34 [main] [INFO] o.a.h.StandardHugeGraph - Close graph standardhugegraph[hugegraph]
Exception in thread "main" org.apache.hugegraph.backend.BackendException: Failed to connect database 'hugegraph'
at org.apache.hugegraph.backend.store.mysql.MysqlStore.init(MysqlStore.java:169)
at org.apache.hugegraph.backend.store.postgresql.PostgresqlStoreProvider$PostgresqlSystemStore.init(PostgresqlStoreProvider.java:198)
at org.apache.hugegraph.backend.store.AbstractBackendStoreProvider.init(AbstractBackendStoreProvider.java:117)
at org.apache.hugegraph.StandardHugeGraph.initBackend(StandardHugeGraph.java:361)
at org.apache.hugegraph.cmd.InitStore.initBackend(InitStore.java:125)
at org.apache.hugegraph.cmd.InitStore.initGraph(InitStore.java:110)
at org.apache.hugegraph.cmd.InitStore.main(InitStore.java:80)2024-06-04 11:31:34 [main] [INFO] o.a.h.HugeFactory - HugeFactory shutdown
```
指定了数据库jdbc:postgresql://192.168.105.187:5432/core?currentSchema=hugegraph，为什么jdbc:postgresql://192.168.105.187:5432/hugegraph有变成了这个了？
这是我的配置
```
jdbc.driver=org.postgresql.Driver
jdbc.url=jdbc:postgresql://192.168.105.187:5432/
jdbc.username=
jdbc.password=
jdbc.postgresql.connect_database=core?currentSchema=hugegraph
```
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