Hi, thanks for the quick reply. I ran from the top level directory and am getting this error now:
Error: Could not find or load main class com.thoughtworks.go.dbsync.cli.Main Caused by: java.lang.ClassNotFoundException: com.thoughtworks.go.dbsync.cli.Main Press any key to continue . . . On Monday, September 5, 2022 at 2:16:53 AM UTC-7 ketanpad...@gmail.com wrote: > I see 2 issues: > > 1. You are probably running from the wrong directory. Run from the top > level directory as bin/gocd-database-migrator > 2. Your source db username/password may be wrong. The default H2 > credentials are "sa", with a blank password > > > On Mon, 5 Sep, 2022, 14:10 Tim Stevens, <timi...@gmail.com> wrote: > >> Sure Ketan I cannot get the tool to connect to my H2 database. I am >> getting this error message when I try to run the tool: >> >> ERROR [main] DbSync:103 - null >> java.sql.SQLException: Cannot load JDBC driver class ''org.h2.Driver'' >> at >> org.apache.commons.dbcp2.DriverFactory.createDriver(DriverFactory.java:54) >> at >> org.apache.commons.dbcp2.BasicDataSource.createConnectionFactory(BasicDataSource.java:472) >> at >> org.apache.commons.dbcp2.BasicDataSource.createDataSource(BasicDataSource.java:538) >> at >> org.apache.commons.dbcp2.BasicDataSource.getConnection(BasicDataSource.java:753) >> at com.thoughtworks.go.dbsync.Util.withDataSource(Util.java:95) >> at com.thoughtworks.go.dbsync.DbSync.export(DbSync.java:77) >> at com.thoughtworks.go.dbsync.cli.Main.main(Main.java:46) >> Caused by: java.lang.ClassNotFoundException: 'org.h2.Driver' >> at >> java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(Unknown Source) >> at >> java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(Unknown >> Source) >> at java.base/java.lang.ClassLoader.loadClass(Unknown Source) >> at >> org.apache.commons.dbcp2.DriverFactory.createDriver(DriverFactory.java:49) >> ... 6 common frames omitted >> java.lang.RuntimeException: java.sql.SQLException: Cannot load JDBC >> driver class ''org.h2.Driver'' >> at com.thoughtworks.go.dbsync.Util.withDataSource(Util.java:104) >> at com.thoughtworks.go.dbsync.DbSync.export(DbSync.java:77) >> at com.thoughtworks.go.dbsync.cli.Main.main(Main.java:46) >> Caused by: java.sql.SQLException: Cannot load JDBC driver class >> ''org.h2.Driver'' >> at >> org.apache.commons.dbcp2.DriverFactory.createDriver(DriverFactory.java:54) >> at >> org.apache.commons.dbcp2.BasicDataSource.createConnectionFactory(BasicDataSource.java:472) >> at >> org.apache.commons.dbcp2.BasicDataSource.createDataSource(BasicDataSource.java:538) >> at >> org.apache.commons.dbcp2.BasicDataSource.getConnection(BasicDataSource.java:753) >> at com.thoughtworks.go.dbsync.Util.withDataSource(Util.java:95) >> ... 2 more >> Caused by: java.lang.ClassNotFoundException: 'org.h2.Driver' >> at >> java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(Unknown Source) >> at >> java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(Unknown >> Source) >> at java.base/java.lang.ClassLoader.loadClass(Unknown Source) >> at >> org.apache.commons.dbcp2.DriverFactory.createDriver(DriverFactory.java:49) >> ... 6 more >> >> This is what I am using to run the tool from an elevated command window: >> >> gocd-database-migrator --insert --progress >> --source-db-url='jdbc:h2:/h2/cruise' >> --source-db-driver-class='org.h2.Driver' --source-db-user='go' >> --source-db-password='g0get!t' >> --target-db-url='jdbc:postgresql://localhost:5432/cruise' >> --target-db-driver-class='org.postgresql.Driver' >> --target-db-user='postgres' --target-db-password='postgres' >> >> Thanks in advance for your help! >> On Sunday, September 4, 2022 at 11:30:29 PM UTC-7 ketanpad...@gmail.com >> wrote: >> >>> Can you elaborate what issues you faced with the migrator tool? >>> >>> - Ketan >>> >>> >>> >>> On Sat, Sep 3, 2022 at 4:39 PM Tim Stevens <timi...@gmail.com> wrote: >>> >>>> Hello all, still on GoCD 20.4.0. Has anyone successfully used the >>>> gocd-database-migrator.1.0.0 tool? I have tried everything that I know to >>>> get it to run and I simply cannot. I would be interested to know if >>>> anyone >>>> has been able to use the tool successfully? >>>> >>>> On Sunday, August 28, 2022 at 6:16:50 AM UTC-7 Chad Wilson wrote: >>>> >>>>> Tim had already asked about upgrades in >>>>> https://groups.google.com/g/go-cd/c/ugTXHPOXNoQ/m/tQ8ovKq8AQAJ and >>>>> https://groups.google.com/g/go-cd/c/EuIqzYsl7mU/m/kkj8b_L3AwAJ - in >>>>> May they were on 20.4.0, and I had suggested the best time to do a DB >>>>> switch is probably during the 20.4.0 -> 20.5.0 upgrade since the use of >>>>> that migrator tool is basically mandatory during that upgrade regardless >>>>> of >>>>> whether the plan is to stay on H2 or not (due to breaking change in H2 >>>>> database version). >>>>> >>>>> But not sure if they have subsequently upgraded while keeping to H2 or >>>>> not. I had assumed he had, but perhaps that was a mistake, so yeah - it >>>>> would be useful to know. >>>>> >>>>> -Chad >>>>> >>>>> On Sun, Aug 28, 2022 at 8:42 PM Ketan Padegaonkar < >>>>> ketanpad...@gmail.com> wrote: >>>>> >>>>>> What version of GoCD are you using? >>>>>> >>>>>> On Fri, 26 Aug, 2022, 22:55 Tim Stevens, <timi...@gmail.com> wrote: >>>>>> >>>>>>> Hello, I have researched this question quite a bit, but am not >>>>>>> finding anything that works. I would like to take the data in our GoCD >>>>>>> H2 >>>>>>> database and upload it/convert it to a PostgreSQL database. >>>>>>> >>>>>>> Any help would be appreciated! >>>>>>> >>>>>>> Tim >>>>>>> >>>>>>> -- >>>>>>> You received this message because you are subscribed to the Google >>>>>>> Groups "go-cd" group. >>>>>>> To unsubscribe from this group and stop receiving emails from it, >>>>>>> send an email to go-cd+un...@googlegroups.com. >>>>>>> To view this discussion on the web visit >>>>>>> https://groups.google.com/d/msgid/go-cd/ee37d34c-a591-4ce4-8e26-37fb39f4182an%40googlegroups.com >>>>>>> >>>>>>> <https://groups.google.com/d/msgid/go-cd/ee37d34c-a591-4ce4-8e26-37fb39f4182an%40googlegroups.com?utm_medium=email&utm_source=footer> >>>>>>> . >>>>>>> >>>>>> -- >>>>>> You received this message because you are subscribed to the Google >>>>>> Groups "go-cd" group. >>>>>> To unsubscribe from this group and stop receiving emails from it, >>>>>> send an email to go-cd+un...@googlegroups.com. >>>>>> >>>>> To view this discussion on the web visit >>>>>> https://groups.google.com/d/msgid/go-cd/CAMUPJd6nZqdW_rjZ-MANh%3Dh_bRZEB7qZxxenbpfQOLDUjR%3DV1A%40mail.gmail.com >>>>>> >>>>>> <https://groups.google.com/d/msgid/go-cd/CAMUPJd6nZqdW_rjZ-MANh%3Dh_bRZEB7qZxxenbpfQOLDUjR%3DV1A%40mail.gmail.com?utm_medium=email&utm_source=footer> >>>>>> . >>>>>> >>>>> -- >>>> You received this message because you are subscribed to the Google >>>> Groups "go-cd" group. >>>> To unsubscribe from this group and stop receiving emails from it, send >>>> an email to go-cd+un...@googlegroups.com. >>>> >>> To view this discussion on the web visit >>>> https://groups.google.com/d/msgid/go-cd/ff1d45dc-b65d-4943-9426-18df58ad00ffn%40googlegroups.com >>>> >>>> <https://groups.google.com/d/msgid/go-cd/ff1d45dc-b65d-4943-9426-18df58ad00ffn%40googlegroups.com?utm_medium=email&utm_source=footer> >>>> . >>>> >>> -- >> You received this message because you are subscribed to the Google Groups >> "go-cd" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to go-cd+un...@googlegroups.com. >> > To view this discussion on the web visit >> https://groups.google.com/d/msgid/go-cd/cb9b3591-2557-4e3d-9038-64ce67f92b77n%40googlegroups.com >> >> <https://groups.google.com/d/msgid/go-cd/cb9b3591-2557-4e3d-9038-64ce67f92b77n%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> > -- You received this message because you are subscribed to the Google Groups "go-cd" group. To unsubscribe from this group and stop receiving emails from it, send an email to go-cd+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/go-cd/cde02eea-4c6e-40dd-bce8-389d31c3bbcen%40googlegroups.com.
