Fix cgroups2 handling when no memory limit is set

timescale · Jul 2, 2024 · 772345b · 772345b
1 parent f87ad8a
commit 772345b
Showing 1 changed file with 8 additions and 1 deletion.
diff --git a/docker-entrypoint-initdb.d/001_timescaledb_tune.sh b/docker-entrypoint-initdb.d/001_timescaledb_tune.sh
@@ -21,7 +21,14 @@ if [ -z "${TS_TUNE_MEMORY:-}" ]; then
     # Try with cgroups v2 first.
     if [ -f /sys/fs/cgroup/cgroup.controllers ]; then
         TS_TUNE_MEMORY=$(cat /sys/fs/cgroup/memory.max)
-        TS_CGROUPS_MAX_MEM=true
+        case ${TS_TUNE_MEMORY} in
+            max)
+               TS_TUNE_MEMORY=""
+            ;;
+            *)
+               TS_CGROUPS_MAX_MEM=true
+            ;;
+        esac
     # cgroups v2 is not available, try with cgroups v1
     elif [ -f /sys/fs/cgroup/memory/memory.limit_in_bytes ]; then
         TS_TUNE_MEMORY=$(cat /sys/fs/cgroup/memory/memory.limit_in_bytes)