Todos os produtos
Search

Este produto

    Simple Log Service:Use o Simple Log Service SDK for Python para gerenciar Logstores

    Central de documentação

    Simple Log Service:Use o Simple Log Service SDK for Python para gerenciar Logstores

    Última atualização: Jul 03, 2026

    O Logstore é a unidade de coleta, armazenamento e consulta no Simple Log Service. Cada Logstore pertence a um projeto, e cada projeto pode conter vários Logstores. Use o SDK for Python para criar, atualizar, consultar e excluir Logstores.

    Pré-requisitos

    Código de exemplo para criar um Logstore

    O código de exemplo a seguir demonstra como criar um Logstore chamado ali-test-logstore:

    from aliyun.log import LogClient
import os

# Configure environment variables. In this example, the AccessKey ID and AccessKey secret are obtained from environment variables. 
accessKeyId = os.environ.get('ALIBABA_CLOUD_ACCESS_KEY_ID', '')
accessKey = os.environ.get('ALIBABA_CLOUD_ACCESS_KEY_SECRET', '')
# The Simple Log Service endpoint. In this example, the Simple Log Service endpoint for the China (Hangzhou) region is used. Replace the parameter value with the actual endpoint. 
endpoint = "cn-hangzhou.log.aliyuncs.com"
# Create a Simple Log Service client. 
client = LogClient(endpoint, accessKeyId, accessKey)

# The name of the project. 
project_name = "ali-test-project"
# The name of the Logstore. 
logstore_name = "ali-test-logstore"

# Create the Logstore. 
def create_logstore():
    print("ready to create logstore %s" %logstore_name)
    # Create a Standard Logstore. Set the data retention period to 30 days and retain default settings for other parameters. 
    client.create_logstore(project_name, logstore_name, ttl = 30, hot_ttl=-1)
    print("create logstore %s success " %logstore_name)

# Query the Logstore. 
def get_logstore():
    print("ready to get logstore")
    res = client.get_logstore(project_name, logstore_name)
    res.log_print()
    print("get logstore success ")

if __name__ == '__main__':
    # Create the Logstore. 
    create_logstore()
    # Query the Logstore. 
    get_logstore()

    Resultados esperados:

    ready to create logstore ali-test-logstore
create logstore ali-test-logstore success
ready to get logstore
GetLogStoreResponse:
headers: {'Server': 'Tengine', 'Content-Type': 'application/json', 'Content-Length': '319', 'Connection': 'keep-alive', 'Access-Control-Allow-Origin': '*', 'Date': 'Fri, 16 Dec 2022 07:04:37 GMT', 'x-log-time': '1671174277', 'x-log-requestid': '639C18851A0CDA516EFA437B'}
logstore_name: ali-test-logstore3
shard_count: 2
ttl: 30
get logstore success

    Código de exemplo para modificar um Logstore

    O exemplo a seguir ilustra como alterar as configurações de um Logstore específico:

    from aliyun.log import LogClient
import os

# Configure environment variables. In this example, the AccessKey ID and AccessKey secret are obtained from environment variables. 
accessKeyId = os.environ.get('ALIBABA_CLOUD_ACCESS_KEY_ID', '')
accessKey = os.environ.get('ALIBABA_CLOUD_ACCESS_KEY_SECRET', '')
# The Simple Log Service endpoint. In this example, the Simple Log Service endpoint for the China (Hangzhou) region is used. Replace the parameter value with the actual endpoint. 
endpoint = "cn-hangzhou.log.aliyuncs.com"
# Create a Simple Log Service client. 
client = LogClient(endpoint, accessKeyId, accessKey)

# The name of the project. 
project_name = "ali-test-project"
# The name of the Logstore. 
logstore_name = "ali-test-logstore"

# Modify the Logstore. 
def update_logstore():
    print("ready to update logstore %s" %logstore_name)
    # Change the data retention period to 60 days. 
    client.update_logstore(project_name,logstore_name,ttl=60)
    print("update logstore %s success " %logstore_name)

# Query the Logstore. 
def get_logstore():
    print("ready to get logstore")
    res = client.get_logstore(project_name, logstore_name)
    res.log_print()
    print("get logstore success ")

if __name__ == '__main__':
    # Modify the Logstore. 
    update_logstore()
    # Query the Logstore. 
    get_logstore()

    Resultados esperados:

    ready to update logstore ali-test-logstore
update logstore ali-test-logstore success
ready to get logstore
GetLogStoreResponse:
headers: {'Server': 'Tengine', 'Content-Type': 'application/json', 'Content-Length': '319', 'Connection': 'keep-alive', 'Access-Control-Allow-Origin': '*', 'Date': 'Fri, 16 Dec 2022 07:10:02 GMT', 'x-log-time': '1671174602', 'x-log-requestid': '639C19CAED4C6B234D66E5C1'}
logstore_name: ali-test-logstore3
shard_count: 2
ttl: 60
get logstore success

    Código de exemplo para consultar todos os Logstores

    Use o código abaixo para listar todos os Logstores disponíveis:

    from aliyun.log import LogClient
import os

# Configure environment variables. In this example, the AccessKey ID and AccessKey secret are obtained from environment variables. 
accessKeyId = os.environ.get('ALIBABA_CLOUD_ACCESS_KEY_ID', '')
accessKey = os.environ.get('ALIBABA_CLOUD_ACCESS_KEY_SECRET', '')
# The Simple Log Service endpoint. In this example, the Simple Log Service endpoint for the China (Hangzhou) region is used. Replace the parameter value with the actual endpoint. 
endpoint = "cn-hangzhou.log.aliyuncs.com"
# Create a Simple Log Service client. 
client = LogClient(endpoint, accessKeyId, accessKey)

# The name of the project. 
project_name = "ali-test-project"

if __name__ == '__main__':
    # Query all Logstores. 
    print("ready to list logstore")
    res = client.list_logstore(project_name, None, 0, 100)

    for logstore in res.get_logstores():
        print(logstore)

    print("list logstore success")

    Resultados esperados:

    ready to list logstore
ali-test-logstore
ali-test-logstore2
ali-test-webtracking
list logstore success

    Código de exemplo para excluir um Logstore

    O trecho a seguir mostra como excluir o Logstore ali-test-logstore.

    from aliyun.log import LogClient
import os

# Configure environment variables. In this example, the AccessKey ID and AccessKey secret are obtained from environment variables. 
accessKeyId = os.environ.get('ALIBABA_CLOUD_ACCESS_KEY_ID', '')
accessKey = os.environ.get('ALIBABA_CLOUD_ACCESS_KEY_SECRET', '')
# The Simple Log Service endpoint. In this example, the Simple Log Service endpoint for the China (Hangzhou) region is used. Replace the parameter value with the actual endpoint. 
endpoint = "cn-hangzhou.log.aliyuncs.com"
# Create a Simple Log Service client. 
client = LogClient(endpoint, accessKeyId, accessKey)

# The name of the project. 
project_name = "ali-test-project"

# The name of the Logstore. 
logstore_name = "ali-test-logstore"

if __name__ == '__main__':

    # Delete the Logstore. 
    print("ready to delete logstore")
    client.delete_logstore(project_name, logstore_name)
    print("delete logstore %s success " %logstore_name)

    Resultados esperados:

    ready to delete logstore
delete logstore ali-test-logstore success

    Referências