Corda Node H2 illegal State Exception

0
votes

we are having an issue in one of our corda nodes, everytime we try to restart we see following error:

[1;31mE 08:18:33-0400 [Node thread-1] spi.SqlExceptionHelper.logExceptions - General error: "java.lang.IllegalStateException: This store is closed

Additinoally if I tried to access to node H2 DB in Internet Explorer I get this error message: 90047BVersion mismatch, driver version is "0" but server version is "16"ÿÿÿÿ_¿\org.h2.jdbc.JdbcSQLException: Version mismatch, driver version is "0" but server version is "16" [90047-194] at org.h2.message.DbException.getJdbcSQLException(DbException.java:345) at org.h2.message.DbException.get(DbException.java:179) at org.h2.server.TcpServerThread.run(TcpServerThread.java:89) at java.lang.Thread.run(Unknown Source)

Any idea about rca of this issue?

Thanks!!

Javier

1
h2corda
Based on other reports of "IllegalStateException: This store is closed" it sounds like your database is corrupted, and there might be some information in a .trace file next to the database? Or some other reports have a 'Caused by' exception with specific details of the error if you can find that? Alas I don't know h2 well enough to say if or how you can recover this. - Rup
As Rup says, can you see if there is some kind of exception further up in the logs related to H2? - Joel

1 Answers

0
votes

I just tried to run this queryableState CorDapp samples. The H2 database seems working fine.

I would suggest you check your log to see if there is any error message during the deployNodes process. Just in case, there is something wrong with the java environment.