From 51d5ea101d0f90d88d5b7746f953a924a728643e Mon Sep 17 00:00:00 2001
From: Olivier Tardieu <tardieu@us.ibm.com>
Date: Sat, 21 Dec 2024 11:17:54 -0500
Subject: [PATCH] Default rank hack

---
 tools/pytorchjob-generator/chart/templates/_helpers.tpl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/pytorchjob-generator/chart/templates/_helpers.tpl b/tools/pytorchjob-generator/chart/templates/_helpers.tpl
index 458589e..fb0b9b3 100644
--- a/tools/pytorchjob-generator/chart/templates/_helpers.tpl
+++ b/tools/pytorchjob-generator/chart/templates/_helpers.tpl
@@ -154,7 +154,7 @@ command:
       #
       {{- if eq .Values.schedulerName "sakkara" }}
       echo "Sakkara is enabled: using Sakkara-assigned rank instead of the default PyTorchJob rank"
-      export RANK=$SAKKARA_RANK
+      export RANK="${SAKKARA_RANK:-0}"
       {{- end }}
       {{- range $command := .Values.setupCommands }}
       {{ $command }}