X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/2666c3b726d190511f072db9e6606a1a99936968..81693ee04f18e68558c9206705ef589cca2460b0:/sdk/cwl/arvados_cwl/arvcontainer.py

diff --git a/sdk/cwl/arvados_cwl/arvcontainer.py b/sdk/cwl/arvados_cwl/arvcontainer.py
index 6a91d6ff3c..5fe29bc8f2 100644
--- a/sdk/cwl/arvados_cwl/arvcontainer.py
+++ b/sdk/cwl/arvados_cwl/arvcontainer.py
@@ -2,10 +2,14 @@
 #
 # SPDX-License-Identifier: Apache-2.0
 
+from future import standard_library
+standard_library.install_aliases()
+from builtins import str
+
 import logging
 import json
 import os
-import urllib
+import urllib.request, urllib.parse, urllib.error
 import time
 import datetime
 import ciso8601
@@ -136,7 +140,7 @@ class ArvadosContainer(JobBase):
                 generatemapper = NoFollowPathMapper(self.generatefiles["listing"], "", "",
                                                     separateDirs=False)
 
-                sorteditems = sorted(generatemapper.items(), None, key=lambda n: n[1].target)
+                sorteditems = sorted(generatemapper.items(), key=lambda n: n[1].target)
 
                 logger.debug("generatemapper is %s", sorteditems)
 
@@ -158,7 +162,7 @@ class ArvadosContainer(JobBase):
                                 }
                             else:
                                 with vwd.open(p.target, "w") as n:
-                                    n.write(p.resolved.encode("utf-8"))
+                                    n.write(p.resolved)
 
                 def keepemptydirs(p):
                     if isinstance(p, arvados.collection.RichCollectionBase):
@@ -300,8 +304,8 @@ class ArvadosContainer(JobBase):
                 logger.info("%s reused container %s", self.arvrunner.label(self), response["container_uuid"])
             else:
                 logger.info("%s %s state is %s", self.arvrunner.label(self), response["uuid"], response["state"])
-        except Exception as e:
-            logger.error("%s got error %s" % (self.arvrunner.label(self), str(e)))
+        except Exception:
+            logger.exception("%s got an error", self.arvrunner.label(self))
             self.output_callback({}, "permanentFail")
 
     def done(self, record):
@@ -349,11 +353,13 @@ class ArvadosContainer(JobBase):
             if container["output"]:
                 outputs = done.done_outputs(self, container, "/tmp", self.outdir, "/keep")
         except WorkflowException as e:
+            # Only include a stack trace if in debug mode. 
+            # A stack trace may obfuscate more useful output about the workflow. 
             logger.error("%s unable to collect output from %s:\n%s",
                          self.arvrunner.label(self), container["output"], e, exc_info=(e if self.arvrunner.debug else False))
             processStatus = "permanentFail"
-        except Exception as e:
-            logger.exception("%s while getting output object: %s", self.arvrunner.label(self), e)
+        except Exception:
+            logger.exception("%s while getting output object:", self.arvrunner.label(self))
             processStatus = "permanentFail"
         finally:
             self.output_callback(outputs, processStatus)
@@ -495,6 +501,9 @@ class RunnerContainer(Runner):
             extra_submit_params["cluster_id"] = runtimeContext.submit_runner_cluster
 
         if runtimeContext.submit_request_uuid:
+            if "cluster_id" in extra_submit_params:
+                # Doesn't make sense for "update" and actually fails
+                del extra_submit_params["cluster_id"]
             response = self.arvrunner.api.container_requests().update(
                 uuid=runtimeContext.submit_request_uuid,
                 body=job_spec,
@@ -516,8 +525,8 @@ class RunnerContainer(Runner):
             container = self.arvrunner.api.containers().get(
                 uuid=record["container_uuid"]
             ).execute(num_retries=self.arvrunner.num_retries)
-        except Exception as e:
-            logger.exception("%s while getting runner container: %s", self.arvrunner.label(self), e)
+        except Exception:
+            logger.exception("%s while getting runner container", self.arvrunner.label(self))
             self.arvrunner.output_callback({}, "permanentFail")
         else:
             super(RunnerContainer, self).done(container)