Bugfix in logging which cgroup stats files it uses. refs #2882

diff --git a/services/crunch/crunchstat/src/arvados.org/crunchstat/crunchstat.go b/services/crunch/crunchstat/src/arvados.org/crunchstat/crunchstat.go
index 0775090d5a450d5bf4d88706a2728a147968807e..c3479bfe8462ec10ba8197e62696c46bec23f472 100644 (file)
--- a/services/crunch/crunchstat/src/arvados.org/crunchstat/crunchstat.go
+++ b/services/crunch/crunchstat/src/arvados.org/crunchstat/crunchstat.go
@@ -76,16 +76,16 @@ func PollCgroupStats(cgroup_path string, stderr chan string, poll int64) {
        memory_stat := FindStat(cgroup_path, "memory", "stat")
 
        if cpuacct_stat != "" {
-               stderr <- fmt.Sprintf("crunchstat: reading stats from ", cpuacct_stat)
+               stderr <- fmt.Sprintf("crunchstat: reading stats from %s", cpuacct_stat)
        }
        if blkio_io_service_bytes != "" {
-               stderr <- fmt.Sprintf("crunchstat: reading stats from ", blkio_io_service_bytes)
+               stderr <- fmt.Sprintf("crunchstat: reading stats from %s", blkio_io_service_bytes)
        }
        if cpuset_cpus != "" {
-               stderr <- fmt.Sprintf("crunchstat: reading stats from ", cpuset_cpus)
+               stderr <- fmt.Sprintf("crunchstat: reading stats from %s", cpuset_cpus)
        }
        if memory_stat != "" {
-               stderr <- fmt.Sprintf("crunchstat: reading stats from ", memory_stat)
+               stderr <- fmt.Sprintf("crunchstat: reading stats from %s", memory_stat)
        }
 
        var elapsed int64 = poll