Failed to parse – How to solve related issues

Opster Team

Jan-20, Version: 1.7-8.0

Before you begin reading this guide, we recommend you run 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 parse ” to appear. To understand the issues related to this log, read the explanation below about the following Elasticsearch concepts: plugin.

Advanced users might want to skip right to the common problems section in each concept or try running the Check-Up to analyze Elasticsearch configuration and help resolve this error.

Log Context

Log “Failed to parse [{}]” classname is TransportExecuteWatchAction.java.
We extracted the following from Elasticsearch source code for those seeking an in-depth context :

                 assert !request.isRecordExecution();
                Watch watch = watchParser.parse(ExecuteWatchRequest.INLINE_WATCH_ID; true; request.getWatchSource();
                    request.getXContentType(); SequenceNumbers.UNASSIGNED_SEQ_NO; SequenceNumbers.UNASSIGNED_PRIMARY_TERM);
                executeWatch(request; listener; watch; false);
            } catch (IOException e) {
                logger.error(new ParameterizedMessage("failed to parse [{}]"; request.getId()); e);
                listener.onFailure(e);
            }
        } else {
            listener.onFailure(new IllegalArgumentException("no watch provided"));
        }




 

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