580a99bfb656a6f6b99133c9986252e619713fe1,studio/model.py,FirebaseProvider,_get_experiment_logtail,#FirebaseProvider#Any#,423

Before Change

        logpath = self.store.get_artifact(experiment.artifacts["output"])

        if os.path.exists(logpath):
            tailp = subprocess.Popen(
                ["tail", "-50", logpath], stdout=subprocess.PIPE)
            stdoutdata = tailp.communicate()[0]
            logtail = util.remove_backspaces(stdoutdata).split("\n")

            return logtail
        else:

After Change

        return info

    def _get_experiment_logtail(self, experiment):
        try:
            tarf = self.store.stream_artifact(experiment.artifacts["output"])

            logdata = tarf.extractfile(tarf.members[0]).read()
            logdata = util.remove_backspaces(logdata).split("\n")
            return logdata
        except BaseException as e:
            self.logger.exception(e)
            return None
            
    def get_experiment(self, key, getinfo=True):
        data = self.__getitem__(self._get_experiments_keybase() + key)
        assert data, "data at path %s not found! " % (
            self._get_experiments_keybase() + key)

Instances