That email (and change) has been a big help. './buildall.sh -noclean -notests -start_minicluster -start_impala_cluster' has worked very well for me.
On Wed, Oct 26, 2016 at 10:43 AM, Tim Armstrong <[email protected]> wrote: > Sorry about this - I sent out an email earlier titled "Please read if you > use ./testdata/bin/run-all.sh as part of your workflow" with some > explanation/steps. > > Either you can run ./bin/create-test-configuration.sh then run-all.sh or > just ./buildall.sh -start_minicluster > > On Wed, Oct 26, 2016 at 10:36 AM, Jim Apple <[email protected]> wrote: > >> I am seeing the error below when trying to get my development >> environment up and running. Has anyone else seen and worked around >> this before? >> >> 2016-10-26 10:27:16,719 ERROR Datastore.Schema >> (Log4JLogger.java:error(125)) - Failed initialising database. >> Unable to open a test connection to the given database. JDBC url = >> jdbc:derby:;databaseName=metastore_db;create=true, username = APP. >> Terminating connection pool (set lazyInit to true if you expect to >> start your database after your app). Original Exception: ------ >> java.sql.SQLException: Failed to start database 'metastore_db' with >> class loader sun.misc.Launcher$AppClassLoader@3ad6a0e0, see the next >> exception for details. >> at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLExcepti >> on(Unknown >> Source) >> at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLExcepti >> on(Unknown >> Source) >> at org.apache.derby.impl.jdbc.Util.seeNextException(Unknown >> Source) >> at org.apache.derby.impl.jdbc.EmbedConnection.bootDatabase(Unknown >> Source) >> at org.apache.derby.impl.jdbc.EmbedConnection.<init>(Unknown >> Source) >> [MANY MORE LINES] >> at org.apache.hadoop.util.RunJar.main(RunJar.java:136) >> Caused by: ERROR XJ040: Failed to start database 'metastore_db' with >> class loader sun.misc.Launcher$AppClassLoader@3ad6a0e0, see the next >> exception for details. >> at org.apache.derby.iapi.error.StandardException.newException( >> Unknown >> Source) >> at org.apache.derby.impl.jdbc.SQLExceptionFactory.wrapArgsForTr >> ansportAcrossDRDA(Unknown >> Source) >> ... 84 more >> Caused by: ERROR XSDB6: Another instance of Derby may have already >> booted the database /home/jbapple/Impala/metastore_db. >> at org.apache.derby.iapi.error.StandardException.newException( >> Unknown >> Source) >> at org.apache.derby.iapi.error.StandardException.newException( >> Unknown >> Source) >> [MANY MORE LINES] >>
