13649: Fixes default preemptible parameter when submitting committed child CRs

[arvados.git] / tools / crunchstat-summary / crunchstat_summary / reader.py

diff --git a/tools/crunchstat-summary/crunchstat_summary/reader.py b/tools/crunchstat-summary/crunchstat_summary/reader.py
index f6b5b586ef8217775ed180ea5c51fd5ee501b821..98dda673d5a3ab70d65ab1d3989b49f539959b69 100644 (file)
--- a/tools/crunchstat-summary/crunchstat_summary/reader.py
+++ b/tools/crunchstat-summary/crunchstat_summary/reader.py
@@ -1,3 +1,7 @@
+# Copyright (C) The Arvados Authors. All rights reserved.
+#
+# SPDX-License-Identifier: AGPL-3.0
+
 from __future__ import print_function
 
 import arvados
@@ -10,29 +14,41 @@ from crunchstat_summary import logger
 
 class CollectionReader(object):
     def __init__(self, collection_id):
-        logger.debug('load collection %s', collection_id)
-        collection = arvados.collection.CollectionReader(collection_id)
-        filenames = [filename for filename in collection]
-        if len(filenames) != 1:
-            raise ValueError(
-                "collection {} has {} files; need exactly one".format(
-                    collection_id, len(filenames)))
-        self._reader = collection.open(filenames[0])
-        self._label = "{}/{}".format(collection_id, filenames[0])
+        self._collection_id = collection_id
+        self._label = collection_id
+        self._reader = None
 
     def __str__(self):
         return self._label
 
     def __iter__(self):
+        logger.debug('load collection %s', self._collection_id)
+        collection = arvados.collection.CollectionReader(self._collection_id)
+        filenames = [filename for filename in collection]
+        if len(filenames) == 1:
+            filename = filenames[0]
+        else:
+            filename = 'crunchstat.txt'
+        self._label = "{}/{}".format(self._collection_id, filename)
+        self._reader = collection.open(filename)
         return iter(self._reader)
 
+    def __enter__(self):
+        return self
+
+    def __exit__(self, exc_type, exc_val, exc_tb):
+        if self._reader:
+            self._reader.close()
+            self._reader = None
+
 
 class LiveLogReader(object):
     EOF = None
 
     def __init__(self, job_uuid):
-        logger.debug('load stderr events for job %s', job_uuid)
         self.job_uuid = job_uuid
+        self.event_types = (['stderr'] if '-8i9sb-' in job_uuid else ['crunchstat', 'arv-mount'])
+        logger.debug('load %s events for job %s', self.event_types, self.job_uuid)
 
     def __str__(self):
         return self.job_uuid
@@ -42,7 +58,7 @@ class LiveLogReader(object):
         last_id = 0
         filters = [
             ['object_uuid', '=', self.job_uuid],
-            ['event_type', '=', 'stderr']]
+            ['event_type', 'in', self.event_types]]
         try:
             while True:
                 page = arvados.api().logs().index(
@@ -79,3 +95,9 @@ class LiveLogReader(object):
             self._thread.join()
             raise StopIteration
         return line
+
+    def __enter__(self):
+        return self
+
+    def __exit__(self, exc_type, exc_val, exc_tb):
+        pass