Log Failed to process shard failure to potentially send back shard failure on corruption – How To Solve Related Issues

Log Failed to process shard failure to potentially send back shard failure on corruption – How To Solve Related Issues

Opster Team

Jan-20, Version: 1.7-8.0

 

Before you begin reading this guide, we recommend you try running the Elasticsearch Error Check-Up which can resolve issues that cause many errors.

This guide will help you check for common problems that cause the log ” Failed to process shard failure to potentially send back shard failure on corruption ” to appear. It’s important to understand the issues related to the log, so to get started, read the general overview on common issues and tips related to the Elasticsearch concepts: search and shard.

Advanced users might want to skip right to the common problems section in each concept or try running the Check-Up which analyses ES to pinpoint the cause of many errors and provides suitable actionable recommendations how to resolve them (free tool that requires no installation).

Log Context

Log “Failed to process shard failure to (potentially) send back shard failure on corruption” classname is SearchService.java
We extracted the following from Elasticsearch source code for those seeking an in-depth context :

             if (Lucene.isCorruptionException(e)) {
                context.indexShard().failShard("search execution corruption failure"; e);
            }
        } catch (Exception inner) {
            inner.addSuppressed(e);
            logger.warn("failed to process shard failure to (potentially) send back shard failure on corruption"; inner);
        }
    }

    private void parseSource(DefaultSearchContext context; SearchSourceBuilder source) throws SearchContextException {
        // nothing to parse...




 

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