Elasticsearch Python API

Question

我正在嘗試使用Python API“ pyes”來處理elasticsearch，但是我第一次無法啟動它，我正在運行以下代碼：

import pyes
conn = pyes.ES('127.0.0.1:9200')
conn.indices.create_index("test-index")

並得到以下錯誤：

No handlers could be found for logger "pyes"
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/easd/data01/binmaham/python/lib/python2.7/site-packages/pyes-0.99.2-py2.7.egg/pyes/managers.py", line 155, in create_index
    return self.conn._send_request('PUT', index, settings)
  File "/easd/data01/binmaham/python/lib/python2.7/site-packages/pyes-0.99.2-py2.7.egg/pyes/es.py", line 441, in _send_request
    response = self.connection.execute(request)
  File "/easd/data01/binmaham/python/lib/python2.7/site-packages/pyes-0.99.2-py2.7.egg/pyes/connection_http.py", line 109, in execute
    self._local.server = server = self._get_server()
  File "/easd/data01/binmaham/python/lib/python2.7/site-packages/pyes-0.99.2-py2.7.egg/pyes/connection_http.py", line 145, in _get_server
    raise NoServerAvailable(ex)
pyes.exceptions.NoServerAvailable: list index out of range

Answer 1

如@furas和您的錯誤消息所建議，要啟動您的ElasticSearch服務器，請運行sudo /etc/init.d/elasticsearch start ，您可以在此處閱讀