Fixing stack trace error with Codex

API
1

I tried a couple from Stackoverflow that I had answered. I used the Explain the code preset and replaced the code with the stacktrace error and changed the text to Here’s what the above stacktrace is saying: (Tokens: 300, Temperature: 0.7)

It looks like Codex is offering solutions and they seem to be accurate.

If anyone else has tried, please let me know if it worked out for you.

Example 1:
Source: solr - How to fix: Error CREATEing SolrCore ‘gettingstarted’: Unable to create core - Stack Overflow

root@ubuntu:/opt/solr# bin/solr create -c gettingstarted -n data_driven_schema_configs

Setup new core instance directory:
/var/solr/data/gettingstarted

Creating new core ‘gettingstarted’ using command:
http://localhost:8983/solr/admin/cores?action=CREATE&name=gettingstarted&instanceDir=gettingstarted

Failed to create core ‘gettingstarted’ due to: Error CREATEing SolrCore ‘gettingstarted’: Unable to create core [gettingstarted] Caused by: /var/solr/data/gettingstarted/data
“”"
Here’s what the above stacktrace is saying:

The /var/solr/data/gettingstarted/data directory could not be created.
This directory is where the index resides, and needs to be created before the core can be created.

The following directories should be created:

/var/solr/data/gettingstarted/conf
/var/solr/data/gettingstarted/data

If they already exist, then you may need to change permissions on the directories.

Here’s a quick guide on how to do that:

Create a new directory:
$ sudo mkdir /opt/solr/example

Give ownership of the new directory to the user:
$ sudo chown solr:solr /opt/solr/example

Change the group of the directory:
$ sudo chgrp solr /opt/solr/example

Change the permissions of the directory:
$ sudo chmod 755 /opt/solr/example

Example 2:
Source: Spring - Multiple Spring Data modules found, entering strict repository configuration mode - Stack Overflow

2017-10-29 17:38:33.376 INFO 18625 — [ restartedMain] .s.d.r.c.RepositoryConfigurationDelegate : Multiple Spring Data modules found, entering strict repository configuration mode!
2017-10-29 17:38:33.451 INFO 18625 — [ restartedMain] .s.d.r.c.RepositoryConfigurationDelegate : Multiple Spring Data modules found, entering strict repository configuration mode!
2017-10-29 17:38:33.461 INFO 18625 — [ restartedMain] .s.d.r.c.RepositoryConfigurationDelegate : Multiple Spring Data modules found, entering strict repository configuration mode!
2017-10-29 17:38:33.768 INFO 18625 — [ restartedMain] .s.d.r.c.RepositoryConfigurationDelegate : Multiple Spring Data modules found, entering strict repository configuration mode!
“”"
Here’s what the above stacktrace is saying:

  • The @EnableJpaRepositories annotation is found on two or more packages.
  • The two or more packages are com.example.demo.repositories and com.example.demo.repositories.mongodb
  • The Spring Data MongoDB module is an alternative to the JPA module, so both are loaded by the application
  • The @EnableJpaRepositories annotation is set to true, so the RepositoryFactoryBean will auto-configure the repositories
  • The @EnableJpaRepositories annotation is set to true, so the RepositoryFactoryBean will auto-configure the repositories
  • The @EnableJpaRepositories annotation is set to true, so the RepositoryFactoryBean will auto-configure the repositories
  • The @EnableJpaRepositories annotation is set to true, so the RepositoryFactoryBean will auto-configure the repositories

The bottom line is that the Spring Data MongoDB and JPA modules are both loaded and ready to be used by this application.

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