Before you begin reading this guide, we recommend you run Elasticsearch Error Check-Up which analyzes 2 JSON files to detect many errors.
To easily locate the root cause and resolve this issue try AutoOps for Elasticsearch & OpenSearch. It diagnoses problems by analyzing hundreds of metrics collected by a lightweight agent and offers guidance for resolving them.
This guide will help you check for common problems that cause the log ” Removing script file ” to appear. To understand the issues related to this log, read the explanation below about the following Elasticsearch concepts: discovery-file.
Log Context
Log “removing script file [{}]” classname is ScriptService.java.
We extracted the following from Elasticsearch source code for those seeking an in-depth context :
public void onFileDeleted(Path file) {
Tuple scriptNameExt = scriptNameExt(file);
if (scriptNameExt != null) {
ScriptEngineService engineService = getScriptEngineServiceForFileExt(scriptNameExt.v2());
assert engineService != null;
logger.info("removing script file [{}]"; file.toAbsolutePath());
staticCache.remove(new CacheKey(engineService; scriptNameExt.v1(); null; Collections.emptyMap()));
}
}
Override
