go-mysql-sphinx

Connects to MySQL/MariaDB via the replication protocol, and sends updates to Sphinx.

Example quick start

docker-compose up

Install Go
Install dep
Build
```
 $ make
```
Configure MySQL/MariaDB
- binlog_format must be ROW
- binlog_row_image must be FULL (otherwise you may not be able to determine which documents should be updated)
Configure Sphinx
- index sync_state should exist and have the following structure
```
  type = rt
  rt_attr_string = binlog_name
  rt_attr_uint   = binlog_position
  rt_attr_string = gtid
  rt_attr_string = flavor
```
- for every RT-index there should be a plain index with _plain suffix
- if an index is partitioned, then its parts should have the same schema and names that end with _part_0, _part_1, etc.
- searchd should expect all index files to be in the same folder (i.e. path of each index should have the same dirname)
Configure go-mysql-sphinx

See example config file river.toml.

Run

 $ ./bin/go-mysql-sphinx [-config config-file]