def start(self):
if self._started:
raise RuntimeError("already started")
self.log_dir = util.mktempdir("guild-tensorboard-")
self._monitor = util.RunsMonitor(self._list_runs, self.log_dir,
TB_RUNS_MONITOR_INTERVAL)
self._monitor.start()
self._app = self._tb.create_app(self.log_dir,
TB_REFRESH_INTERVAL,
path_prefix=self._path_prefix())
self._started = True
def start(self):
if self._started:
raise RuntimeError("already started")
self.log_dir = util.mktempdir("guild-tensorboard-")
self._monitor = self._tb_mod.RunsMonitor(self.log_dir, self._list_runs,
TB_RUNS_MONITOR_INTERVAL)
self._monitor.run_once(exit_on_error=True)
self._monitor.start()
self._app = self._tb_mod.create_app(
self.log_dir,
TB_REFRESH_INTERVAL,
path_prefix=self._path_prefix(),
disabled_plugins=TB_DISABLED_PLUGINS,
)
self._started = True
def _export_runs_to_zip(runs, filename, move, copy_resources, quiet):
import zipfile
tmp_dir = util.mktempdir("guild-export-")
tmp_zip = os.path.join(tmp_dir, "export.zip")
log.debug("writing zip %s", tmp_zip)
exported = []
with zipfile.ZipFile(tmp_zip, "w", allowZip64=True) as zf:
existing = set()
if os.path.exists(filename):
try:
_write_zip_files(filename, zf, existing)
except zipfile.BadZipfile as e:
raise RunsExportError("cannot write to %s: %s" % (filename, e))
_copy_runs_to_zip(runs, move, copy_resources, zf, existing, quiet,
exported)
log.debug("replacing %s with %s", filename, tmp_zip)
shutil.move(tmp_zip, filename)
if move:
_delete_exported_runs(exported)
return exported
