mirror of
https://github.com/tubearchivist/tubearchivist-metrics.git
synced 2024-12-22 09:50:15 +00:00
61 lines
1.8 KiB
Python
61 lines
1.8 KiB
Python
from multiprocessing import AuthenticationError
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from elasticsearch import (
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Elasticsearch,
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ConnectionError,
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ConnectionTimeout,
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AuthenticationException,
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AuthorizationException,
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)
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from environment import AppConfig
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from time import sleep
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class ElasticWrapper:
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def handle_err(error):
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print("Connection Error: " + str(error))
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print("There was a problem connecting to Elasticsearch")
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print(
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"Please see the error above. This may be as Elasticsearch is still starting up or a misconfiguration"
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)
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print("Sleeping for 10 seconds...")
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sleep(10)
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def get_count(index_name):
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"""
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Returns the number of documents in the index
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"""
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config = AppConfig().config
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es_url = config["es_url"]
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es_user = config["es_user"]
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es_pass = config["es_pass"]
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es = Elasticsearch(
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[es_url],
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basic_auth=(es_user, es_pass),
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timeout=10,
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max_retries=12,
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retry_on_timeout=True,
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)
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response = 0
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try:
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response = es.count(index=index_name)["count"]
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except AuthenticationException as e:
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ElasticWrapper.handle_err(e)
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except ConnectionError as e:
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ElasticWrapper.handle_err(e)
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except ConnectionTimeout as e:
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ElasticWrapper.handle_err(e)
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except AuthenticationError as e:
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ElasticWrapper.handle_err(e)
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except AuthorizationException as e:
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ElasticWrapper.handle_err(e)
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except:
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print("Unknown error occurred. Check your credentials, url and try again.")
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print("Sleeping for 10 seconds...")
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sleep(10)
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else:
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es.close()
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return response
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