in util/WdtSocket.cpp [714:725]
ErrorCode WdtSocket::getNonRetryableErrCode() const {
ErrorCode errCode = OK;
if (readErrorCode_ != OK && readErrorCode_ != SOCKET_READ_ERROR &&
readErrorCode_ != WDT_TIMEOUT && readErrorCode_ != ENCRYPTION_ERROR) {
errCode = getMoreInterestingError(errCode, readErrorCode_);
}
if (writeErrorCode_ != OK && writeErrorCode_ != SOCKET_WRITE_ERROR &&
writeErrorCode_ != ENCRYPTION_ERROR) {
errCode = getMoreInterestingError(errCode, writeErrorCode_);
}
return errCode;
}