X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/74bfe6e5794b42d3158d9358245802e73942b909..32e3f6eb604d3692f10f16220a78e07c056be00e:/sdk/cli/bin/crunch-job

diff --git a/sdk/cli/bin/crunch-job b/sdk/cli/bin/crunch-job
index f153ec8e97..ae210a6f44 100755
--- a/sdk/cli/bin/crunch-job
+++ b/sdk/cli/bin/crunch-job
@@ -415,11 +415,13 @@ if (!defined $no_clear_tmp) {
 # If this job requires a Docker image, install that.
 my ($docker_locator, $docker_stream, $docker_hash, $docker_limitmem, $dockeruserarg);
 if ($docker_locator = $Job->{docker_image_locator}) {
+  Log (undef, "Install docker image $docker_locator");
   ($docker_stream, $docker_hash) = find_docker_image($docker_locator);
   if (!$docker_hash)
   {
     croak("No Docker image hash found from locator $docker_locator");
   }
+  Log (undef, "docker image hash is $docker_hash");
   $docker_stream =~ s/^\.//;
   my $docker_install_script = qq{
 if ! $docker_bin images -q --no-trunc --all | grep -qxF \Q$docker_hash\E; then
@@ -430,7 +432,7 @@ fi
   if ($docker_pid == 0)
   {
     srun (["srun", "--nodelist=" . join(',', @node)],
-          ["/bin/sh", "-ec", $docker_install_script]);
+          ["/bin/bash", "-o", "pipefail", "-ec", $docker_install_script]);
     exit ($?);
   }
   while (1)
@@ -441,8 +443,8 @@ fi
   }
   if ($? != 0)
   {
-    croak("Installing Docker image from $docker_locator exited "
-          .exit_status_s($?));
+    Log(undef, "Installing Docker image from $docker_locator exited " . exit_status_s($?));
+    exit(EX_RETRY_UNLOCKED);
   }
 
   # Determine whether this version of Docker supports memory+swap limits.
@@ -1342,8 +1344,9 @@ sub check_squeue
   # squeue check interval (15s) this should make the squeue check an
   # infrequent event.
   my $silent_procs = 0;
-  for my $jobstep (values %proc)
+  for my $procinfo (values %proc)
   {
+    my $jobstep = $jobstep[$procinfo->{jobstep}];
     if ($jobstep->{stderr_at} < $last_squeue_check)
     {
       $silent_procs++;
@@ -1352,17 +1355,18 @@ sub check_squeue
   return if $silent_procs == 0;
 
   # use killem() on procs whose killtime is reached
-  while (my ($pid, $jobstep) = each %proc)
+  while (my ($pid, $procinfo) = each %proc)
   {
-    if (exists $jobstep->{killtime}
-        && $jobstep->{killtime} <= time
+    my $jobstep = $jobstep[$procinfo->{jobstep}];
+    if (exists $procinfo->{killtime}
+        && $procinfo->{killtime} <= time
         && $jobstep->{stderr_at} < $last_squeue_check)
     {
       my $sincewhen = "";
       if ($jobstep->{stderr_at}) {
         $sincewhen = " in last " . (time - $jobstep->{stderr_at}) . "s";
       }
-      Log($jobstep->{jobstep}, "killing orphaned srun process $pid (task not in slurm queue, no stderr received$sincewhen)");
+      Log($procinfo->{jobstep}, "killing orphaned srun process $pid (task not in slurm queue, no stderr received$sincewhen)");
       killem ($pid);
     }
   }
@@ -1397,12 +1401,12 @@ sub check_squeue
   }
 
   # Check for child procs >60s old and not mentioned by squeue.
-  while (my ($pid, $jobstep) = each %proc)
+  while (my ($pid, $procinfo) = each %proc)
   {
-    if ($jobstep->{time} < time - 60
-        && $jobstep->{jobstepname}
-        && !exists $ok{$jobstep->{jobstepname}}
-        && !exists $jobstep->{killtime})
+    if ($procinfo->{time} < time - 60
+        && $procinfo->{jobstepname}
+        && !exists $ok{$procinfo->{jobstepname}}
+        && !exists $procinfo->{killtime})
     {
       # According to slurm, this task has ended (successfully or not)
       # -- but our srun child hasn't exited. First we must wait (30
@@ -1411,8 +1415,8 @@ sub check_squeue
       # terminated, we'll conclude some slurm communication
       # error/delay has caused the task to die without notifying srun,
       # and we'll kill srun ourselves.
-      $jobstep->{killtime} = time + 30;
-      Log($jobstep->{jobstep}, "notice: task is not in slurm queue but srun process $pid has not exited");
+      $procinfo->{killtime} = time + 30;
+      Log($procinfo->{jobstep}, "notice: task is not in slurm queue but srun process $pid has not exited");
     }
   }
 }