I'm trying to connect to an RDS cluster in AWS that's an Aurora PostgreSQL database. It's a brand-new database that I created along with the instances that I have Jira deployed to. However, when I try to connect to the instance from the Jira configuration screen I get this error
You have specified a database that is not empty, please specify an empty database.
I haven't touched this database at all, why is it giving me this error? I have one read and one write database in my cluster and the "hostname" is the endpoint for my write database, which is what the docs say. Could this be an issue with the Jira version I'm using?
This is the download link I'm using in my user-data script to install Jira. I'm also using PostgreSQL version 12.11
https://www.atlassian.com/software/jira/downloads/binary/atlassian-servicedesk-4.19.1-x64.bin
I switched to a different PostgreSQL version and now it's working.
PostgreSQL version 12.11 was giving me the error and switching to version 13.7 works as expected.
Related
I'm trying to upgrade an RDS database cluster engine from Aurora PostgreSQL 9.6.19 before its end of life, I made copy and tried to upgrade to 9.6.21 and 10.16 but everytime the same problem happens:
Database cluster is in a state that cannot be upgraded: Postgres cluster is in a state where pg_upgrade can not be completed successfully.
The status of the database is Available so maybe it refers to something else but I don't know what and how to fix it, I've tried looking for answers to no avail.
Has anyone fixed this?
The pg_upgrade_internal log file will usually contain details on any failures/errors.
You can take a look on these logs using the command line:
aws rds describe-db-log-files --db-instance-identifier my-db-instance
Or via console, or RDS API.
For more information take a look on these links: Upgrading the PostgreSQL DB engine for Amazon RDS, Viewing and listing database log files
I had configured the JDBC connection configuration in the pipeline.
and when the application executes i get the following error on the logs.
"java.sql.SQLSyntaxErrorException: Table 'databaseName.aim_table' doesn't exist"
The databaseName is not what I have set.
I have tried many times. it shows the same message that could not find the table in different database, and the question is all the db occurred in the sdc.log are that I had never configured ,and the correct database is never used ,so I want to know how could it find the wrong db and I had checked before start the pipeline and it shows successful:
Do you have anything set in the Schema Name configuration for JDBC
Producer? This should be blank for MySQL, since you're setting the
database/schema name in the connect URL.
Check that your MySQL driver matches the server. In particular, using
the current version 8.0.x JDBC driver with a 5.x.x server seems to
result in this problem. Download the older 5.1.x driver (currently
5.1.46) and it should work.
refer this
This problem is indeed caused by the wrong version of the driver package. I found the correct driver package and successfully wrote the data to the target table. add aonther point, I have set the SCHEMA NAME to blank and defined the database name in the connect URL for mysql.
My English is not good. Please forgive me.
I'm trying to migrate a PostgreSQL DB persisted on cloud (on DO droplet) to RDS using AWS Database Migration Service (DMS).
I've successfully configured the replication instance and endpoints.
I've created a task with Migrate existing data and replicate ongoing changes. When I start the task it shows some error ERROR: could not access file "test_decoding": No such file or directory.
I've tried to create a replication slot manually on my DB console it throws the same error.
I've followed the procedures which was suggested on the DMS documentation for Postgres
I'm using PostgreSQL 9.4.6 on my source endpoint.
I presume that the problem is the output plugin test_decoding was not accessible to do the replication.
Please assist me to resolve this. Thanks in advance!
You must install postgresql-contrib additional supplied modules on Your source endpoint.
If it is installed, make sure, directory where test_decoding module located is the same with directory where PostgreSQL expect it.
In *nix, You can check module directory by command:
pg_config --pkglibdir
If it is not the same, copy module, or make symlink, or some other solution You prefer.
I have deployed my SpringBoot app to Heroku. Now I would like to copy my local PostgreSQL to Heroku.
I have found some information on devcenter.heroku.com.
However I don't understand enough about the using of file db.changelog-master.yaml.
Could anyone give me details about the simplest solutions to copy the database?
Create a valid dump of your local postgres database and host it somewhere publicly available. Now you will be able to restore this entire dataset (schema and records) with pg:backups:restore as shown here. The sole caveat here is that the target database must be completely empty for this to work. You can empty a Heroku postgres database with heroku pg:reset.
If you cannot take the approach listed above then you can run pg_restore directly from your local instance, provided your local version of Postgres is >= the target version of Postgres. This also applies to creating the dumpfile and is a requirement because pg utilities are not guaranteed to be forward compatible. Documentation for pg_restore is here.
I have an instance of xWiki 6.3 running on default database i.e. HSQL.
I need to move it to PostgreSQL database.
I have installed PostgreSQL and have followed following steps from documentation to point xWiki 6.3 to my new PostgreSQL database.
1 - Copied jdbc drivers at required path in xwiki
2 - In xwiki.cfg file, I have un-commented following two lines
xwiki.store.migration=1 (was already un-commented)
xwiki.store.migration.databases= all
3 - commented hsql related section in hibernate.cfg.xml and have un-commented and updated PostgreSQL related section with required information.
After that, once I start my xWiki 6.3 instance, it shows me a home page with Add Button. However none of the existing content is visible.
I can see that all the tables are moved to postgreSQL if I connect to Database.
Also, I am unable to login with the admin account that was working when the application was running on hsql.
Any idea if I am missing something ?
Regards,
I don't think your process will port any existing data (i.e. the rows, ather than the tables) from one database to the other, not least because your configuration will only know about one database at a time. I suggest you follow the guidelines to export your content as a XAR while configured for HSQL and then import it again once you've reconfigured for PostgreSQL.