X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/d22b2efd246ec82a5888d500bcbc7669654b842d..12bfd7a65c6635a882cb2e5e419321db100b9d56:/sdk/python/arvados/commands/put.py

diff --git a/sdk/python/arvados/commands/put.py b/sdk/python/arvados/commands/put.py
index 7ca6e7ca23..5cb699f49f 100644
--- a/sdk/python/arvados/commands/put.py
+++ b/sdk/python/arvados/commands/put.py
@@ -226,6 +226,23 @@ class ResumeCache(object):
         self.cache_file.seek(0)
         return json.load(self.cache_file)
 
+    def check_cache(self, api_client=None, num_retries=0):
+        try:
+            state = self.load()
+            locator = None
+            try:
+                if "_finished_streams" in state and len(state["_finished_streams"]) > 0:
+                    locator = state["_finished_streams"][0][1][0]
+                elif "_current_stream_locators" in state and len(state["_current_stream_locators"]) > 0:
+                    locator = state["_current_stream_locators"][0]
+                if locator is not None:
+                    kc = arvados.keep.KeepClient(api_client=api_client)
+                    kc.head(locator, num_retries=num_retries)
+            except Exception as e:
+                self.restart()
+        except (ValueError):
+            pass
+
     def save(self, data):
         try:
             new_cache_fd, new_cache_name = tempfile.mkstemp(
@@ -282,7 +299,9 @@ class ArvPutCollectionWriter(arvados.ResumableCollectionWriter):
                                     replication=replication)
         except (TypeError, ValueError,
                 arvados.errors.StaleWriterStateError) as error:
-            return cls(cache, reporter, bytes_expected, num_retries=num_retries)
+            return cls(cache, reporter, bytes_expected,
+                       num_retries=num_retries,
+                       replication=replication)
         else:
             return writer
 
@@ -436,6 +455,7 @@ def main(arguments=None, stdout=sys.stdout, stderr=sys.stderr):
     if args.resume:
         try:
             resume_cache = ResumeCache(ResumeCache.make_path(args))
+            resume_cache.check_cache(api_client=api_client, num_retries=args.retries)
         except (IOError, OSError, ValueError):
             pass  # Couldn't open cache directory/file.  Continue without it.
         except ResumeCacheConflict:
@@ -488,6 +508,7 @@ def main(arguments=None, stdout=sys.stdout, stderr=sys.stderr):
     if args.progress:  # Print newline to split stderr from stdout for humans.
         print >>stderr
 
+    output = None
     if args.stream:
         output = writer.manifest_text()
         if args.normalize:
@@ -528,9 +549,12 @@ def main(arguments=None, stdout=sys.stdout, stderr=sys.stderr):
             status = 1
 
     # Print the locator (uuid) of the new collection.
-    stdout.write(output)
-    if not output.endswith('\n'):
-        stdout.write('\n')
+    if output is None:
+        status = status or 1
+    else:
+        stdout.write(output)
+        if not output.endswith('\n'):
+            stdout.write('\n')
 
     for sigcode, orig_handler in orig_signal_handlers.items():
         signal.signal(sigcode, orig_handler)