ZhuLinsen/daily_stock_analysis · error · IntelligenceServiceError

feed response is too large

Error message

feed response is too large

What it means

Error "feed response is too large" thrown in ZhuLinsen/daily_stock_analysis.

Source

Thrown at src/services/intelligence_service.py:484

                    request_url = urljoin(request_url, location)
                    self._validate_url(request_url)
                    continue
                response.raise_for_status()
                break
            else:
                raise IntelligenceServiceError(f"feed redirect chain exceeds {_MAX_FEED_REDIRECTS}")

            self._validate_url(response.url or request_url)

            if hasattr(response, "iter_content") and callable(response.iter_content):
                chunks = []
                total = 0
                for chunk in response.iter_content(chunk_size=8192):
                    if not chunk:
                        continue
                    total += len(chunk)
                    if total > _MAX_FEED_BYTES:
                        raise IntelligenceServiceError("feed response is too large")
                    chunks.append(chunk)
                content = b"".join(chunks)
            else:
                content = response.content[: _MAX_FEED_BYTES + 1]
                if len(content) > _MAX_FEED_BYTES:
                    raise IntelligenceServiceError("feed response is too large")
            return self._parse_feed(content, source_name=fields["name"], limit=limit)
        except IntelligenceServiceError:
            raise
        except Exception as exc:
            raise IntelligenceServiceError(_UPSTREAM_FETCH_FAILURE_MESSAGE) from exc
        finally:
            if response is not None:
                response.close()

    def _fetch_newsnow_entries(self, fields: Dict[str, Any], *, limit: int) -> List[FeedEntry]:
        timeout = max(1, min(float(self.config.news_intel_fetch_timeout_sec), 30.0))
        headers = {

View on GitHub (pinned to 5159bd72e8)

Solutions

1. Use a feed URL that returns a reasonably sized response.
2. If the feed is legitimate, paginate or filter at the source rather than fetching a huge document.
3. Check the endpoint is really an RSS/Atom feed and not a large HTML page or file download.

When it happens

Trigger: Thrown at src/services/intelligence_service.py:484 when the library encounters an invalid state.

Common situations: Raised when a feed response body exceeds the size cap; occurs with abnormally large feeds, truncated to protect memory.

AI-assisted analysis of ZhuLinsen/daily_stock_analysis@5159bd72e8 (2026-08-15). Data as JSON: /api/errors/f870aa7acfabfb82. Report an issue: GitHub.