コード例 #1
0
ファイル: queries.py プロジェクト: sunjp3753/redash-1
    def run(self):
        signal.signal(signal.SIGINT, signal_handler)
        started_at = time.time()

        logger.debug("Executing query:\n%s", self.query)
        self._log_progress('executing_query')

        query_runner = self.data_source.query_runner
        annotated_query = self._annotate_query(query_runner)

        try:
            data, error = query_runner.run_query(annotated_query, self.user)
        except Exception as e:
            if isinstance(e, SoftTimeLimitExceeded):
                error = TIMEOUT_MESSAGE
            else:
                error = text_type(e)

            data = None
            logging.warning('Unexpected error while running query:',
                            exc_info=1)

        run_time = time.time() - started_at

        logger.info(
            u"task=execute_query query_hash=%s data_length=%s error=[%s]",
            self.query_hash, data and len(data), error)

        _unlock(self.query_hash, self.data_source.id)

        if error is not None and data is None:
            result = QueryExecutionError(error)
            if self.scheduled_query is not None:
                self.scheduled_query = models.db.session.merge(
                    self.scheduled_query, load=False)
                self.scheduled_query.schedule_failures += 1
                models.db.session.add(self.scheduled_query)
                notify_of_failure(error, self.scheduled_query)
            models.db.session.commit()
            raise result
        else:
            if (self.scheduled_query
                    and self.scheduled_query.schedule_failures > 0):
                self.scheduled_query = models.db.session.merge(
                    self.scheduled_query, load=False)
                self.scheduled_query.schedule_failures = 0
                models.db.session.add(self.scheduled_query)
            query_result, updated_query_ids = models.QueryResult.store_result(
                self.data_source.org_id, self.data_source, self.query_hash,
                self.query, data, run_time, utcnow())
            models.db.session.commit(
            )  # make sure that alert sees the latest query result
            self._log_progress('checking_alerts')
            for query_id in updated_query_ids:
                check_alerts_for_query.delay(query_id)
            self._log_progress('finished')

            result = query_result.id
            models.db.session.commit()
            return result
コード例 #2
0
    def run(self):
        signal.signal(signal.SIGINT, signal_handler)
        self.tracker.update(started_at=time.time(), state='started')

        logger.debug("Executing query:\n%s", self.query)
        self._log_progress('executing_query')

        query_runner = self.data_source.query_runner
        annotated_query = self._annotate_query(query_runner)

        try:
            data, error = query_runner.run_query(annotated_query, self.user)
            dict_data = json.loads(data)
            data_consumed_mb = dict_data['data_consumed_mb']

        except Exception as e:
            error = unicode(e)
            data = None
            data_consumed_mb = 0.0
            logging.warning('Unexpected error while running query:', exc_info=1)

        run_time = time.time() - self.tracker.started_at
        self.tracker.update(error=error, run_time=run_time, state='saving_results')

        logger.info(u"task=execute_query query_hash=%s data_length=%s error=[%s]", self.query_hash, data and len(data), error)

        _unlock(self.query_hash, self.data_source.id)

        if error:
            self.tracker.update(state='failed')
            result = QueryExecutionError(error)
            if self.scheduled_query:
                self.scheduled_query.schedule_failures += 1
                models.db.session.add(self.scheduled_query)
        else:
            if (self.scheduled_query and
                    self.scheduled_query.schedule_failures > 0):
                self.scheduled_query.schedule_failures = 0
                models.db.session.add(self.scheduled_query)
            query_result, updated_query_ids = models.QueryResult.store_result(
                self.data_source.org, self.data_source,
                self.query_hash, self.query, data,
                run_time, utils.utcnow())
            query_result_metadata = models.QueryResultMetaData.store_result_metadata(
                                            updated_query_ids=updated_query_ids,
                                            query_result_id=query_result.id,
                                            data_consumed_mb=data_consumed_mb,
                                            data_source_id=self.data_source.id,
                                            query_hash=self.query_hash,
                                            run_by_user_id=self.user.id,
                                            run_at=utils.utcnow())
            self._log_progress('checking_alerts')
            for query_id in updated_query_ids:
                check_alerts_for_query.delay(query_id)
            self._log_progress('finished')

            result = query_result.id
        models.db.session.commit()
        return result
コード例 #3
0
ファイル: queries.py プロジェクト: jonyboy2000/redash
    def run(self):
        signal.signal(signal.SIGINT, signal_handler)
        self.tracker.update(started_at=time.time(), state='started')

        logger.debug("Executing query:\n%s", self.query)
        self._log_progress('executing_query')

        query_runner = self.data_source.query_runner
        annotated_query = self._annotate_query(query_runner)

        try:
            data, error = query_runner.run_query(annotated_query, self.user)
        except Exception as e:
            error = text_type(e)
            data = None
            logging.warning('Unexpected error while running query:', exc_info=1)

        run_time = time.time() - self.tracker.started_at
        self.tracker.update(error=error, run_time=run_time, state='saving_results')

        logger.info(u"task=execute_query query_hash=%s data_length=%s error=[%s]", self.query_hash, data and len(data), error)

        _unlock(self.query_hash, self.data_source.id)

        if error:
            self.tracker.update(state='failed')
            result = QueryExecutionError(error)
            if self.scheduled_query is not None:
                self.scheduled_query = models.db.session.merge(self.scheduled_query, load=False)
                self.scheduled_query.schedule_failures += 1
                models.db.session.add(self.scheduled_query)
            models.db.session.commit()
            raise result
        else:
            if (self.scheduled_query and self.scheduled_query.schedule_failures > 0):
                self.scheduled_query = models.db.session.merge(self.scheduled_query, load=False)
                self.scheduled_query.schedule_failures = 0
                models.db.session.add(self.scheduled_query)
            query_result, updated_query_ids = models.QueryResult.store_result(
                self.data_source.org_id, self.data_source,
                self.query_hash, self.query, data,
                run_time, utcnow())
            models.db.session.commit()  # make sure that alert sees the latest query result
            self._log_progress('checking_alerts')
            for query_id in updated_query_ids:
                check_alerts_for_query.delay(query_id)
            self._log_progress('finished')

            result = query_result.id
            models.db.session.commit()
            return result
コード例 #4
0
ファイル: execution.py プロジェクト: zzybaba/redash
    def run(self):
        signal.signal(signal.SIGINT, signal_handler)
        started_at = time.time()

        logger.debug("Executing query:\n%s", self.query)
        self._log_progress("executing_query")

        query_runner = self.data_source.query_runner
        annotated_query = self._annotate_query(query_runner)

        try:
            data, error = query_runner.run_query(annotated_query, self.user)
        except Exception as e:
            if isinstance(e, JobTimeoutException):
                error = TIMEOUT_MESSAGE
            else:
                error = str(e)

            data = None
            logger.warning("Unexpected error while running query:", exc_info=1)

        run_time = time.time() - started_at

        logger.info(
            "job=execute_query query_hash=%s data_length=%s error=[%s]",
            self.query_hash,
            data and len(data),
            error,
        )

        _unlock(self.query_hash, self.data_source.id)

        if error is not None and data is None:
            result = QueryExecutionError(error)
            if self.scheduled_query is not None:
                self.scheduled_query = models.db.session.merge(
                    self.scheduled_query, load=False)
                track_failure(self.scheduled_query, error)
            raise result
        else:
            if self.scheduled_query and self.scheduled_query.schedule_failures > 0:
                self.scheduled_query = models.db.session.merge(
                    self.scheduled_query, load=False)
                self.scheduled_query.schedule_failures = 0
                self.scheduled_query.skip_updated_at = True
                models.db.session.add(self.scheduled_query)

            query_result = models.QueryResult.store_result(
                self.data_source.org_id,
                self.data_source,
                self.query_hash,
                self.query,
                data,
                run_time,
                utcnow(),
            )

            updated_query_ids = models.Query.update_latest_result(query_result)

            models.db.session.commit(
            )  # make sure that alert sees the latest query result
            self._log_progress("checking_alerts")
            for query_id in updated_query_ids:
                check_alerts_for_query.delay(query_id)
            self._log_progress("finished")

            result = query_result.id
            models.db.session.commit()
            return result
コード例 #5
0
    def run(self):
        started_at = time.time()
        signal.signal(signal.SIGINT, signal_handler)

        enqueue_time = self.metadata.get("Enqueue Time", 0.0)
        waiting_time = started_at - enqueue_time
        message = "waiting_time=%f" % waiting_time

        self._log_progress("EXECUTING_QUERY", message)

        query_runner = self.data_source.query_runner
        annotated_query = self._annotate_query(query_runner)

        try:
            data, error = query_runner.run_query(annotated_query, self.user)
        except Exception as e:
            if isinstance(e, JobTimeoutException):
                error = TIMEOUT_MESSAGE
            else:
                error = str(e)

            data = None
            #get_logger().warning("Unexpected error while running query:", exc_info=1)
            run_time = time.time() - started_at
            message = "run_time=%f, error=[%s]" % (run_time, error)
            self._log_progress("UNEXPECTED_ERROR", message)

        run_time = time.time() - started_at
        message = "run_time=%f, error=[%s], data_length=%s" % (run_time, error, data and len(data))
        self._log_progress("AFTER_QUERY", message)

        _unlock(self.query_hash, self.data_source.id)

        if error is not None and data is None:
            result = QueryExecutionError(error)
            if self.scheduled_query is not None:
                self.scheduled_query = models.db.session.merge(
                    self.scheduled_query, load=False
                )
                track_failure(self.scheduled_query, error)
            raise result
        else:
            if self.scheduled_query and self.scheduled_query.schedule_failures > 0:
                self.scheduled_query = models.db.session.merge(
                    self.scheduled_query, load=False
                )
                self.scheduled_query.schedule_failures = 0
                self.scheduled_query.skip_updated_at = True
                models.db.session.add(self.scheduled_query)

            query_result = models.QueryResult.store_result(
                self.data_source.org_id,
                self.data_source,
                self.query_hash,
                self.query,
                data,
                run_time,
                utcnow(),
            )

            updated_query_ids = models.Query.update_latest_result(query_result)

            models.db.session.commit()  # make sure that alert sees the latest query result
            self._log_progress("CHECKING_ALERTS")
            for query_id in updated_query_ids:
                check_alerts_for_query.delay(query_id)
            self._log_progress("FINISHED")

            result = query_result.id
            models.db.session.commit()
            return result