Establish database connection error

Keywords: WordPress - AWS - Technical issue - Services (Apache, MariaDB, MySQL…)

bndiagnostic ID: 42b8e784-0b02-c698-2ee9-3130779492d2

bndiagnostic output:

? Apache: Found possible issues
? Resources: Found possible issues

bndiagnostic failure reason: I do not know how to perform the changes explained in the documentation

Get this error from running website I check all logs but not understand after restart the mysql service it was working but next day cause same error last three days facing this issue daily I restarted the DB service. But why this error occurred don’t know.
I checked DB logins in wordpress configuration file it was valid.

Hi @hariprasad796 ,

You have a 512MB instance and its performance is really poor. The Diagnostic tool already warned you about this. Please increase the resources of that instance to avoid having this type of error.