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Esta versão do GitHub Enterprise Server foi descontinuada em 2024-07-09. Nenhum lançamento de patch será feito, mesmo para questões críticas de segurança. Para obter melhor desempenho, segurança aprimorada e novos recursos, atualize para a última versão do GitHub Enterprise Server. Para obter ajuda com a atualização, entre em contato com o suporte do GitHub Enterprise.

Limites de taxa e limites de nó para a API GraphQL

A API do GraphQL de GitHub tem limitações de proteção contra chamadas excessivas ou abusivas para os servidores de GitHub.

Node limit

To pass schema validation, all GraphQL API calls must meet these standards:

  • Clients must supply a first or last argument on any connection.
  • Values of first and last must be within 1-100.
  • Individual calls cannot request more than 500,000 total nodes.

Calculating nodes in a call

These two examples show how to calculate the total nodes in a call.

  1. Simple query:

    query {
      viewer {
        repositories(first: 50) {
          edges {
            repository:node {
              name
    
              issues(first: 10) {
                totalCount
                edges {
                  node {
                    title
                    bodyHTML
                  }
                }
              }
            }
          }
        }
      }
    }

    Calculation:

    50         = 50 repositories
     +
    50 x 10  = 500 repository issues
    
                = 550 total nodes
  2. Complex query:

    query {
      viewer {
        repositories(first: 50) {
          edges {
            repository:node {
              name
    
              pullRequests(first: 20) {
                edges {
                  pullRequest:node {
                    title
    
                    comments(first: 10) {
                      edges {
                        comment:node {
                          bodyHTML
                        }
                      }
                    }
                  }
                }
              }
    
              issues(first: 20) {
                totalCount
                edges {
                  issue:node {
                    title
                    bodyHTML
    
                    comments(first: 10) {
                      edges {
                        comment:node {
                          bodyHTML
                        }
                      }
                    }
                  }
                }
              }
            }
          }
        }
    
        followers(first: 10) {
          edges {
            follower:node {
              login
            }
          }
        }
      }
    }

    Calculation:

    50              = 50 repositories
     +
    50 x 20       = 1,000 pullRequests
     +
    50 x 20 x 10 = 10,000 pullRequest comments
     +
    50 x 20       = 1,000 issues
     +
    50 x 20 x 10 = 10,000 issue comments
     +
    10              = 10 followers
    
                     = 22,060 total nodes

Primary rate limit

Rate limits are disabled by default for GitHub Enterprise Server. Contact your site administrator to confirm the rate limits for your instance.

If you are a site administrator, you can set rate limits for your instance. For more information, see "Configuring rate limits."

If you are developing an app for users or organizations outside of your instance, the standard GitHub.com rate limits apply. For more information, see "Rate limits and node limits for the GraphQL API" in the GitHub Free documentation.