prestodb/presto · error · ParseError

{parse_error} ValueSet ValueSet

Error message

{parse_error} ValueSet  ValueSet

What it means

Velox protocol deserialization error: reading the ValueSet subclass key from JSON threw a parse error (missing/malformed type discriminator). from_json prefixes the jjson error with the ValueSet tag; indicates a corrupt or version-mismatched serialized constraint crossing into native execution.

Source

Thrown at presto-native-execution/presto_cpp/presto_protocol/core/presto_protocol_core.cpp:4183

  }
  if (type == "sortable") {
    j = *std::static_pointer_cast<SortedRangeSet>(p);
    return;
  }
  if (type == "allOrNone") {
    j = *std::static_pointer_cast<AllOrNoneValueSet>(p);
    return;
  }

  throw TypeError(type + " no abstract type ValueSet ");
}

void from_json(const json& j, std::shared_ptr<ValueSet>& p) {
  String type;
  try {
    type = p->getSubclassKey(j);
  } catch (json::parse_error& e) {
    throw ParseError(std::string(e.what()) + " ValueSet  ValueSet");
  }

  if (type == "equatable") {
    std::shared_ptr<EquatableValueSet> k =
        std::make_shared<EquatableValueSet>();
    j.get_to(*k);
    p = std::static_pointer_cast<ValueSet>(k);
    return;
  }
  if (type == "sortable") {
    std::shared_ptr<SortedRangeSet> k = std::make_shared<SortedRangeSet>();
    j.get_to(*k);
    p = std::static_pointer_cast<ValueSet>(k);
    return;
  }
  if (type == "allOrNone") {
    std::shared_ptr<AllOrNoneValueSet> k =
        std::make_shared<AllOrNoneValueSet>();

View on GitHub (pinned to 55bb57d202)

Solutions

1. Align protocol versions between Java and presto_cpp
2. Verify serialized TupleDomain/ValueSet JSON includes the type key
3. Capture and validate the plan JSON payload for the failing query

When it happens

Trigger: Thrown at presto-native-execution/presto_cpp/presto_protocol/core/presto_protocol_core.cpp:4183 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of prestodb/presto@55bb57d202 (2026-09-04). Data as JSON: /api/errors/f6eb2d728902fdf5. Report an issue: GitHub.