Django Dumpdata Unable To Serialize Database
- Django / django / core / management / commands / dumpdata.py Find file Copy path scop Fixed typos in docs, comments, and exception messages. 03db5fd Apr 18, 2019.
- I try to dump my database in Postgres to json so that I can load it into my test system. Executing manage.py dumpdata gives me an error: Unable to serialize database: Decimal('349.00') is not JSON serializable Some googling finds ticket number 3324, a problem with the serializer.
We have deployed HDP 2.4 on aws. MySql is deployed and runs fine. A huedb has been created, permission is granted and hue.ini has been correctly configured to reflect the change in the db.
We have also made configured relevant service changes in Ambari. I am unable to create a dump of the Sqlite 3 db, which is located in '/usr/local/hue/desktop/desktop.db'. I have followed the following links as a guide. Linux is throwing errors on the following irrespective of cl issued with or without 'sudo'. @ibhatt: Many thanks. I have a questions as clarifications please.
Django Dumpdata Unable To Serialize Database
# hue syncdb gave me these results Synced: django.contrib.auth djangoopenidauth django.contrib.contenttypes django.contrib.sessions django.contrib.sites django.contrib.staticfiles django.contrib.admin south axes about filebrowser help impala jobbrowser metastore proxy rdbms zookeeper indexer Not synced (use migrations): - djangoextensions - desktop - beeswax - hbase - jobsub - oozie - pig - search - spark - sqoop - useradmin - notebook Can I ignore the not synced please? It asked me if I wanted to create a super user for Django's auth system.
Aug 14, 2014 @GordonFreemem You'll be able to dump the table by doing that. If you have created your tables without using django-pyodbc-azure, I also recommend that you remove those tables and create them again running migrations with django-pyodbc-azure to eliminate potential incompatibilties between the tables and the backend.
Django Init Database
It created one with a user name, which is different to 'hue' as a user in mysql for the huedb. I assume this does not pose any conflict. If I need to remove this, please advise the steps to correct.
Django Database Access
The last command 'hue migrate' gave me these messages. Running migrations for djangoextensions: - Migrating forwards to 0001empty. djangoextensions:0001empty - Loading initial data for djangoextensions. Installed 0 object(s) from 0 fixture(s) Running migrations for desktop: - Migrating forwards to 0022autodelfielddefaultconfigurationgroupdeluniquedefaultconfigur. I have encountered multiple errors/warnings in Hue Browser: Checking current configuration Configuration files located in /usr/local/hue/desktop/conf Potential misconfiguration detected. Fix and restart Hue.
HBase BrowserThe application won't work without a running HBase Thrift Server v1.ImpalaNo available Impalad to send queries to.SparkThe app won't work without a running Livy Spark Server I cannot install individual app examples (Impala, Solr and HBase) Could not install table: Error creating table sample07: Could not connect to localhost:21050 (code THRIFTTRANSPORT): TTransportException('Could not connect to localhost:21050',). ×Instance directory /usr/local/hue/desktop/libs/indexer/src/indexer/./data/collections/twitterdemo already exists! Please remove it from the file system.
×Could not connect to xx9090 (code THRIFTTRANSPORT): TTransportException('Could not connect to ec2-xxx.compute-1.amazonaws.com:9090',) Please advise.