Issue #4916: index key is too long for mariadb that uses utf-8 encoding - RPM Support - Pulp

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Issue #4916

closed

index key is too long for mariadb that uses utf-8 encoding

Added by dkliban@redhat.com over 5 years ago. Updated about 5 years ago.

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CLOSED - CURRENTRELEASE

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Normal

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Severity:

2. Medium

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Description

Pulp RPM needs to support the RPM standard. This means it needs to store package metadata in utf8. This means that on MariaDB the migrations fail with the following traceback. One of our unique together keys is too long.

  Applying rpm.0001_initial...Traceback (most recent call last):
  File "/usr/local/lib/pulp/lib64/python3.6/site-packages/django/db/backends/utils.py", line 84, in _execute
    return self.cursor.execute(sql, params)
  File "/usr/local/lib/pulp/lib64/python3.6/site-packages/django/db/backends/mysql/base.py", line 71, in execute
    return self.cursor.execute(query, args)
  File "/usr/local/lib/pulp/lib64/python3.6/site-packages/MySQLdb/cursors.py", line 206, in execute
    res = self._query(query)
  File "/usr/local/lib/pulp/lib64/python3.6/site-packages/MySQLdb/cursors.py", line 312, in _query
    db.query(q)
  File "/usr/local/lib/pulp/lib64/python3.6/site-packages/MySQLdb/connections.py", line 224, in query
    _mysql.connection.query(self, query)
MySQLdb._exceptions.OperationalError: (1071, 'Specified key was too long; max key length is 3072 bytes')