Bug/Issue in elasticsearch

I use elasticsearch as part of my work and many times I encounter bugs and insufficient functionalities. How could I overcome these issues?
1 answer

Search/Post an issue in GitHub

Elasticsearch, like most open source software, is located in a public repository such as GitHub. There I can search for issues similar to mine and I can even post my own issue, if I don't find a solution. Most of the times, the developers reply quickly. In addition, the software is open to improvement suggestions by its users.