Python LOG.error方法代码示例

# 需要导入模块: from cylc.flow import LOG [as 别名]
# 或者: from cylc.flow.LOG import error [as 别名]
 def list_suites(self, regfilter=None):
     """Return a filtered list of valid suite registrations."""
     rec_regfilter = None
     if regfilter:
         try:
             rec_regfilter = re.compile(regfilter)
         except re.error as exc:
             raise ValueError("%s: %s" % (regfilter, exc))
     run_d = glbl_cfg().get_host_item('run directory')
     results = []
     for dirpath, dnames, _ in os.walk(run_d, followlinks=True):
         # Always descend for top directory, but
         # don't descend further if it has a .service/ dir
         if dirpath != run_d and self.DIR_BASE_SRV in dnames:
             dnames[:] = []
         # Choose only suites with .service and matching filter
         reg = os.path.relpath(dirpath, run_d)
         path = os.path.join(dirpath, self.DIR_BASE_SRV)
         if (not self._locate_item(self.FILE_BASE_SOURCE, path) or
                 rec_regfilter and not rec_regfilter.search(reg)):
             continue
         try:
             results.append([
                 reg,
                 self.get_suite_source_dir(reg),
                 self.get_suite_title(reg)])
         except (IOError, SuiteServiceFileError) as exc:
             LOG.error('%s: %s', reg, exc)
     return results

# 需要导入模块: from cylc.flow import LOG [as 别名]
# 或者: from cylc.flow.LOG import error [as 别名]
    def clear_broadcast(
            self, point_strings=None, namespaces=None, cancel_settings=None):
        """Clear broadcasts globally, or for listed namespaces and/or points.

        Return a tuple (modified_settings, bad_options), where:
        * modified_settings is similar to the return value of the "put" method,
          but for removed broadcasts.
        * bad_options is a dict in the form:
              {"point_strings": ["20020202", ..."], ...}
          The dict is only populated if there are options not associated with
          previous broadcasts. The keys can be:
          * point_strings: a list of bad point strings.
          * namespaces: a list of bad namespaces.
          * cancel: a list of tuples. Each tuple contains the keys of a bad
            setting.
        """
        # If cancel_settings defined, only clear specific broadcasts
        cancel_keys_list = self._settings_to_keys_list(cancel_settings)

        # Clear broadcasts
        modified_settings = []
        with self.lock:
            for point_string, point_string_settings in self.broadcasts.items():
                if point_strings and point_string not in point_strings:
                    continue
                for namespace, namespace_settings in (
                        point_string_settings.items()):
                    if namespaces and namespace not in namespaces:
                        continue
                    stuff_stack = [([], namespace_settings)]
                    while stuff_stack:
                        keys, stuff = stuff_stack.pop()
                        for key, value in stuff.items():
                            if isinstance(value, dict):
                                stuff_stack.append((keys + [key], value))
                            elif (not cancel_keys_list or
                                    keys + [key] in cancel_keys_list):
                                stuff[key] = None
                                setting = {key: value}
                                for rkey in reversed(keys):
                                    setting = {rkey: setting}
                                modified_settings.append(
                                    (point_string, namespace, setting))

        # Prune any empty branches
        bad_options = self._get_bad_options(
            self._prune(), point_strings, namespaces, cancel_keys_list)

        # Log the broadcast
        self.suite_db_mgr.put_broadcast(modified_settings, is_cancel=True)
        LOG.info(
            get_broadcast_change_report(modified_settings, is_cancel=True))
        if bad_options:
            LOG.error(get_broadcast_bad_options_report(bad_options))

        return modified_settings, bad_options

# 需要导入模块: from cylc.flow import LOG [as 别名]
# 或者: from cylc.flow.LOG import error [as 别名]
 def _run_event_handlers_callback(proc_ctx, abort_on_error=False):
     """Callback on completion of a suite event handler."""
     if proc_ctx.ret_code:
         msg = '%s EVENT HANDLER FAILED' % proc_ctx.cmd_key[1]
         LOG.error(str(proc_ctx))
         LOG.error(msg)
         if abort_on_error:
             raise SuiteEventError(msg)
     else:
         LOG.info(str(proc_ctx))

# 需要导入模块: from cylc.flow import LOG [as 别名]
# 或者: from cylc.flow.LOG import error [as 别名]
 def _manip_task_jobs_callback(
         self, ctx, suite, itasks, summary_callback, more_callbacks=None):
     """Callback when submit/poll/kill tasks command exits."""
     if ctx.ret_code:
         LOG.error(ctx)
     else:
         LOG.debug(ctx)
     # A dict for easy reference of (CYCLE, NAME, SUBMIT_NUM) -> TaskProxy
     #
     # Note for "reload": A TaskProxy instance may be replaced on reload, so
     # the "itasks" list may not reference the TaskProxy objects that
     # replace the old ones. The .reload_successor attribute provides the
     # link(s) for us to get to the latest replacement.
     #
     # Note for "kill": It is possible for a job to trigger its trap and
     # report back to the suite back this logic is called. If so, the task
     # will no longer be TASK_STATUS_SUBMITTED or TASK_STATUS_RUNNING, and
     # its output line will be ignored here.
     tasks = {}
     for itask in itasks:
         while itask.reload_successor is not None:
             itask = itask.reload_successor
         if itask.point is not None and itask.submit_num:
             submit_num = "%02d" % (itask.submit_num)
             tasks[(str(itask.point), itask.tdef.name, submit_num)] = itask
     handlers = [(self.batch_sys_mgr.OUT_PREFIX_SUMMARY, summary_callback)]
     if more_callbacks:
         for prefix, callback in more_callbacks.items():
             handlers.append((prefix, callback))
     out = ctx.out
     if not out:
         out = ""
     bad_tasks = dict(tasks)
     for line in out.splitlines(True):
         for prefix, callback in handlers:
             if line.startswith(prefix):
                 line = line[len(prefix):].strip()
                 try:
                     path = line.split("|", 2)[1]  # timestamp, path, status
                     point, name, submit_num = path.split(os.sep, 2)
                     if prefix == self.batch_sys_mgr.OUT_PREFIX_SUMMARY:
                         del bad_tasks[(point, name, submit_num)]
                     itask = tasks[(point, name, submit_num)]
                     callback(suite, itask, ctx, line)
                 except (LookupError, ValueError, KeyError) as exc:
                     LOG.warning(
                         'Unhandled %s output: %s', ctx.cmd_key, line)
                     LOG.exception(exc)
     # Task jobs that are in the original command but did not get a status
     # in the output. Handle as failures.
     for key, itask in sorted(bad_tasks.items()):
         line = (
             "|".join([ctx.timestamp, os.sep.join(key), "1"]) + "\n")
         summary_callback(suite, itask, ctx, line)

# 需要导入模块: from cylc.flow import LOG [as 别名]
# 或者: from cylc.flow.LOG import error [as 别名]
 def _run_event_custom_handlers(self, config, ctx):
     """Helper for "run_event_handlers", custom event handlers."""
     # Look for event handlers
     # 1. Handlers for specific event
     # 2. General handlers
     handlers = self.get_events_conf(config, '%s handler' % ctx.event)
     if not handlers and (
             ctx.event in
             self.get_events_conf(config, 'handler events', [])):
         handlers = self.get_events_conf(config, 'handlers')
     if not handlers:
         return
     for i, handler in enumerate(handlers):
         cmd_key = ('%s-%02d' % (self.SUITE_EVENT_HANDLER, i), ctx.event)
         # Handler command may be a string for substitution
         abort_on_error = self.get_events_conf(
             config, 'abort if %s handler fails' % ctx.event)
         try:
             handler_data = {
                 'event': quote(ctx.event),
                 'message': quote(ctx.reason),
                 'suite': quote(ctx.suite),
                 'suite_uuid': quote(str(ctx.uuid_str)),
             }
             if config.cfg['meta']:
                 for key, value in config.cfg['meta'].items():
                     if key == "URL":
                         handler_data["suite_url"] = quote(value)
                     handler_data[key] = quote(value)
             cmd = handler % (handler_data)
         except KeyError as exc:
             message = "%s bad template: %s" % (cmd_key, exc)
             LOG.error(message)
             if abort_on_error:
                 raise SuiteEventError(message)
             continue
         if cmd == handler:
             # Nothing substituted, assume classic interface
             cmd = "%s '%s' '%s' '%s'" % (
                 handler, ctx.event, ctx.suite, ctx.reason)
         proc_ctx = SubProcContext(
             cmd_key, cmd, env=dict(os.environ), shell=True)
         if abort_on_error or self.proc_pool.closed:
             # Run command in foreground if abort on failure is set or if
             # process pool is closed
             self.proc_pool.run_command(proc_ctx)
             self._run_event_handlers_callback(
                 proc_ctx, abort_on_error=abort_on_error)
         else:
             # Run command using process pool otherwise
             self.proc_pool.put_command(
                 proc_ctx, self._run_event_handlers_callback)

# 需要导入模块: from cylc.flow import LOG [as 别名]
# 或者: from cylc.flow.LOG import error [as 别名]
 def _remote_host_select_callback(self, proc_ctx, cmd_str):
     """Callback when host select command exits"""
     self.ready = True
     if proc_ctx.ret_code == 0 and proc_ctx.out:
         # Good status
         LOG.debug(proc_ctx)
         self.remote_host_str_map[cmd_str] = proc_ctx.out.splitlines()[0]
     else:
         # Bad status
         LOG.error(proc_ctx)
         self.remote_host_str_map[cmd_str] = TaskRemoteMgmtError(
             TaskRemoteMgmtError.MSG_SELECT, (cmd_str, None), cmd_str,
             proc_ctx.ret_code, proc_ctx.out, proc_ctx.err)

# 需要导入模块: from cylc.flow import LOG [as 别名]
# 或者: from cylc.flow.LOG import error [as 别名]
 def _prep_submit_task_job_error(self, suite, itask, dry_run, action, exc):
     """Helper for self._prep_submit_task_job. On error."""
     LOG.debug("submit_num %s" % itask.submit_num)
     LOG.debug(traceback.format_exc())
     LOG.error(exc)
     log_task_job_activity(
         SubProcContext(self.JOBS_SUBMIT, action, err=exc, ret_code=1),
         suite, itask.point, itask.tdef.name, submit_num=itask.submit_num)
     if not dry_run:
         # Persist
         self.suite_db_mgr.put_insert_task_jobs(itask, {
             'is_manual_submit': itask.is_manual_submit,
             'try_num': itask.get_try_num(),
             'time_submit': get_current_time_string(),
             'batch_sys_name': itask.summary.get('batch_sys_name'),
         })
         itask.is_manual_submit = False
         self.task_events_mgr.process_message(
             itask, CRITICAL, self.task_events_mgr.EVENT_SUBMIT_FAILED)

# 需要导入模块: from cylc.flow import LOG [as 别名]
# 或者: from cylc.flow.LOG import error [as 别名]
 def load(self):
     """Load or reload configuration from files."""
     self.sparse.clear()
     self.dense.clear()
     LOG.debug("Loading site/user global config files")
     conf_path_str = os.getenv("CYLC_CONF_PATH")
     if conf_path_str is None:
         # CYLC_CONF_PATH not defined, use default locations.
         for conf_dir_1, conf_dir_2, conf_type in [
                 (self.SITE_CONF_DIR, self.SITE_CONF_DIR_OLD,
                  upgrader.SITE_CONFIG),
                 (self.USER_CONF_DIR_1, self.USER_CONF_DIR_2,
                  upgrader.USER_CONFIG)]:
             fname1 = os.path.join(conf_dir_1, self.CONF_BASE)
             fname2 = os.path.join(conf_dir_2, self.CONF_BASE)
             if os.access(fname1, os.F_OK | os.R_OK):
                 fname = fname1
             elif os.access(fname2, os.F_OK | os.R_OK):
                 fname = fname2
             else:
                 continue
             try:
                 self.loadcfg(fname, conf_type)
             except ParsecError as exc:
                 if conf_type == upgrader.SITE_CONFIG:
                     # Warn on bad site file (users can't fix it).
                     LOG.warning(
                         'ignoring bad %s %s:\n%s', conf_type, fname, exc)
                 else:
                     # Abort on bad user file (users can fix it).
                     LOG.error('bad %s %s', conf_type, fname)
                     raise
                 break
     elif conf_path_str:
         # CYLC_CONF_PATH defined with a value
         for path in conf_path_str.split(os.pathsep):
             fname = os.path.join(path, self.CONF_BASE)
             if os.access(fname, os.F_OK | os.R_OK):
                 self.loadcfg(fname, upgrader.USER_CONFIG)
     # (OK if no global.rc is found, just use system defaults).
     self.transform()

# 需要导入模块: from cylc.flow import LOG [as 别名]
# 或者: from cylc.flow.LOG import error [as 别名]
 def _remote_init_callback(self, proc_ctx, host, owner, tmphandle):
     """Callback when "cylc remote-init" exits"""
     self.ready = True
     try:
         tmphandle.close()
     except OSError:  # E.g. ignore bad unlink, etc
         pass
     if proc_ctx.ret_code == 0:
         for status in (REMOTE_INIT_DONE, REMOTE_INIT_NOT_REQUIRED):
             if status in proc_ctx.out:
                 # Good status
                 LOG.debug(proc_ctx)
                 self.remote_init_map[(host, owner)] = status
                 return
     # Bad status
     LOG.error(TaskRemoteMgmtError(
         TaskRemoteMgmtError.MSG_INIT,
         (host, owner), ' '.join(quote(item) for item in proc_ctx.cmd),
         proc_ctx.ret_code, proc_ctx.out, proc_ctx.err))
     LOG.error(proc_ctx)
     self.remote_init_map[(host, owner)] = REMOTE_INIT_FAILED