Add the GMT offset in the rotated chunk path

[lttng-tools.git] / src / bin / lttng-sessiond / rotate.c

diff --git a/src/bin/lttng-sessiond/rotate.c b/src/bin/lttng-sessiond/rotate.c
index 237723d3da8c7bc3e4f8963fcf73e829310bdd72..4264cd4bd91fadeca704f9895b4c0733610a1b9c 100644 (file)
--- a/src/bin/lttng-sessiond/rotate.c
+++ b/src/bin/lttng-sessiond/rotate.c
@@ -209,8 +209,8 @@ error:
 int rename_complete_chunk(struct ltt_session *session, time_t ts)
 {
        struct tm *timeinfo;
-       char datetime[16], start_datetime[16];
        char new_path[LTTNG_PATH_MAX];
+       char datetime[21], start_datetime[21];
        int ret;
        size_t strf_ret;
 
@@ -221,7 +221,8 @@ int rename_complete_chunk(struct ltt_session *session, time_t ts)
                ret = -1;
                goto end;
        }
-       strf_ret = strftime(datetime, sizeof(datetime), "%Y%m%d-%H%M%S",
+
+       strf_ret = strftime(datetime, sizeof(datetime), "%Y%m%dT%H%M%S%z",
                        timeinfo);
        if (strf_ret == 0) {
                ERR("Failed to format timestamp while renaming completed session chunk");
@@ -230,7 +231,7 @@ int rename_complete_chunk(struct ltt_session *session, time_t ts)
        }
 
        if (session->rotate_count == 1) {
-               char start_time[16];
+               char start_time[21];
 
                timeinfo = localtime(&session->last_chunk_start_ts);
                if (!timeinfo) {
@@ -240,7 +241,7 @@ int rename_complete_chunk(struct ltt_session *session, time_t ts)
                }
 
                strf_ret = strftime(start_time, sizeof(start_time),
-                               "%Y%m%d-%H%M%S", timeinfo);
+                               "%Y%m%dT%H%M%S%z", timeinfo);
                if (strf_ret == 0) {
                        ERR("Failed to format timestamp while renaming completed session chunk");
                        ret = -1;
@@ -302,7 +303,8 @@ int rename_complete_chunk(struct ltt_session *session, time_t ts)
                        ret = -1;
                        goto end;
                }
-               strf_ret = strftime(start_datetime, sizeof(start_datetime), "%Y%m%d-%H%M%S", timeinfo);
+               strf_ret = strftime(start_datetime, sizeof(start_datetime),
+                               "%Y%m%dT%H%M%S%z", timeinfo);
                if (!strf_ret) {
                        ERR("Failed to format timestamp while renaming completed session chunk");
                        ret = -1;