Log Failed to send error response for action clear_sc and request – How To Solve Related Issues

Log Failed to send error response for action clear_sc and request – How To Solve Related Issues

Updated: Feb-20

Elasticsearch Version: 1.7-8.0

Background

To resolve issues causing many log errors you can try our Elasticsearch Check-Up it analyses ES configuration to provide actionable recommendations (no installation required) 


To troubleshoot log “Failed to send error response for action clear_sc and request” it’s important to understand a few problems related to Elasticsearch concepts request, response, scroll, search. See bellow important tips and explanations on these concepts

Log Context

Log”Failed to send error response for action [clear_sc] and request [“ classname is TransportClearScrollAction.java
We extracted the following from Elasticsearch source code for those seeking an in-depth context :

                 
Override
                public void onFailure(Throwable e) {
                    try {
                        channel.sendResponse(e);
                    } catch (Exception e1) {
                        logger.warn("Failed to send error response for action [clear_sc] and request [" + request + "]"; e1);
                    }
                }
            });
        }




Related issues to this log

We have gathered selected Q&A from the community and issues from Github, that can help fix related issues please review the following for further information :

1 Ravel Catch Tokenmismatchexception  

Bulk Api Rejected Records But I Can  

 

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