The file watcher synonym plugin adds a synonym token filter that reloads the synonym file at given intervals (default 60s).
Example:
{
"index" : {
"analysis" : {
"analyzer" : {
"synonym" : {
"tokenizer" : "whitespace",
"filter" : ["synonym"]
}
},
"filter" : {
"synonym" : {
"type" : "file_watcher_synonym",
"synonyms_path" : "analysis/synonym.txt"
"interval" : "10s"
}
}
}
}
}
Using the plugin command (inside your elasticsearch/bin directory) the plugin can be installed by:
bin/plugin -install analysis-file-watcher-synonym -url https://github.com/lindstromhenrik/elasticsearch-analysis-file-watcher-synonym/releases/download/v0.90.9-0.1.0/elasticsearch-file-watcher-synonym-0.90.9-0.1.0.zip
Note: Please make sure the plugin version matches with your elasticsearch version. Follow this compatibility matrix
------------------------------------------------------
| analysis file watcher synonym | Elasticsearch |
------------------------------------------------------
| 0.2.0 | 1.0.0 -> master |
| 0.1.0 | 0.90.x |
------------------------------------------------------
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