Log Monitoring Classic
If your ingested logs don’t look as expected, you can check if a particular log record contains warnings regarding issues that occurred for that log in the log ingest and processing pipeline. Look for a dt.ingest.warnings attribute in log viewer. It lists warnings about issues that affected a particular log record.
Examples of possible warnings:
Warning
Description
content_trimmed
The content was trimmed after being received bythe API because it exceeded the event content maximum byte size limit.
content_trimmed_pipe
The content was trimmed after processing rules were applied because it exceeded the event content maximum byte size limit.
attr_count_trimmed
The number of attributes was trimmed after being received by the API because it exceeded the maximum number of attributes in a single event.
attr_count_trimmed_pipe
The number of attributes was trimmed after processing rules were applied because it exceeded the maximum number of attributes in a single event.
attr_val_count_trimmed
At least one multi-value attribute had the number of values trimmed, after being received by the API, because it exceeded the maximum number of attributes in a single event.
attr_val_count_trimmed_pipe
After applying processing rules, at least one multi-value attribute had its value number trimmed because it exceeded the maximum number of attributes.
attr_val_size_trimmed
At least one attribute value size was trimmed after being received by the API because it exceeded the value maximum byte size limit.
attr_val_size_trimmed_pipe
At least one attribute value size was trimmed after processing rules were applied because it exceeded the value maximum byte size limit.
timestamp_corrected
The timestamp was too far in the future and was corrected to the current time.
common_attr_corrected
At least one of the following attributes was corrected: status, loglevel, or event.type.
processing_batch_timeout
Batch timeout occurred while executing log processing rules.
processing_transformer_timeout
Execution timeout occurred in one of the processing transformers while executing log processing rules.
processing_transformer_error
Execution error occurred in one of the processing transformers while executing log processing rules.
processing_transformer_throttled
Execution throttled in one of the processing transformers while executing log processing rules.
processing_output_record_conversion_error
Output conversion error occurred for some records while executing log processing rules.
processing_prepare_input_error
“Prepare input error” occurred in one of the enabled log processing rules.
attr_key_case_mismatch
The attribute key is detected that matches either the custom or the semantic attribute key, but there's a mismatch in the case of the attribute key.