airflow-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Chris Riccomini <criccom...@apache.org>
Subject Lock wait timeout exceeded
Date Mon, 28 Nov 2016 16:47:04 GMT
Hey all,

Starting to see this with some frequency:

(_mysql_exceptions.OperationalError) (1205, 'Lock wait timeout
exceeded; try restarting transaction') [SQL: u'DELETE FROM xcom WHERE
xcom.`key` = %s AND xcom.execution_date = %s AND xcom.task_id = %s AND
xcom.dag_id = %s'] [parameters: (u'return_value',
datetime.datetime(2016, 11, 28, 15, 47),
'gcs2bq_fraud.fraud_rules_executions',
'db_monolith_fraud_fraud_rules_executions_partition_15m')]

Haven't dug into yet. Anyone have any thoughts?

Cheers,
Chris

Mime
View raw message