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class RDSHostLogCollection(__BaseLogCollection): # Define constants for paths and filenames GATHER_DB_LOGS_SH_PATH = "/tmp/test-gather-aurora-db-logs.sh" AURORA_DIAGNOSTIC_LOG_PATH = "/rdsdbdata/tmp/aurora-perf-analysis-rdsdbdiagnostic.tar.gz" def __init__(self, instance_id, workflow_path, test_start_timestamp, **kwargs): super().__init__(**kwargs) self.instance_id = instance_id self.workflow_path = workflow_path self.test_start_timestamp = test_start_timestamp self.__ssm_client = get_ssm_client(region=region, rds_domain=domain) def collect_db_logs(self): """ Gather rds db diagnostics logs """ credentials = self.get_pas_credentials(PAS_ADMIN_OPS_ROLE) cmds = self.get_rds_s3_file_transfer_template( credentials["AccessKeyId"], credentials["SecretAccessKey"] ) # Use variables instead of hardcoding paths and filenames cmds.append(f"aws s3 cp {self.base_s3_location}/aurora-db-logs/test-gather-aurora-db-logs.sh {self.GATHER_DB_LOGS_SH_PATH}") cmds.append(f"sudo chmod +x {self.GATHER_DB_LOGS_SH_PATH}") if self.test_start_timestamp: formatted_timestamp = self.test_start_timestamp.strftime("%Y-%m-%d %H:%M:%S") cmds.append( f"sudo bash {self.GATHER_DB_LOGS_SH_PATH} -t '{formatted_timestamp}' -z aurora-perf-analysis-rdsdbdiagnostic " "-x /rdsdbdata/tmp/seed -x /rdsdbdata/db/pg_stat_tmp -x /rdsdbdata/tmp_lctn_on -x /rdsdbdata/tmp/mysql/mysql.ibd " f"-x /rdsdbdata/tmp/pas /rdsdbdata" ) cmds.append( f"aws s3 cp {self.AURORA_DIAGNOSTIC_LOG_PATH} " + f"{get_pas_logs_s3_dir_for_instance(self.workflow_path, self.instance_id[0].strip())}" ) self.__ssm_client.run_cmd( self.instance_id[1], cmds, )
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