[Bug]: Dataflow pipeline persists component outputs (incl. embedding vectors) in pipeline_operation_log DSL — oversized INSERT marks documen
![[Bug]: Dataflow pipeline persists component outputs (incl. embedding vectors) in pipeline_operation_log DSL — oversized INSERT marks documen](https://www.chat-gpts.plus/wp-content/uploads/2026/09/17466-6ee62a87-768x403.jpg)
这个报错通常出现在 RAGFlow 使用自定义 ingestion pipeline(dataflow)解析大文档的场景:分块、嵌入、入库都已成功,最后写入 pipeline_operation_log 时才失败。优先排查序列化后的 DSL 体积是否超过 MySQL 的 max_allowed_pa
![[Bug] Default delimiter varies across 11 sites; parser_config.get defaults diverge per file type, producing different chunk counts for Engli](https://www.chat-gpts.plus/wp-content/uploads/2026/09/18562-517a9968-768x403.jpg)
![[Bug] naive_merge "custom delimiter" branch silently bypasses chunk_token_num, splitting on stray bare chars](https://www.chat-gpts.plus/wp-content/uploads/2026/09/18552-a4844199-768x403.jpg)






