Merging upstream version 1.30.1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 14 insertions, 0 deletions

diff --git a/daemon/main.c b/daemon/main.c
index 346486a84..93ec78b6a 100644
--- a/daemon/main.c
+++ b/daemon/main.c
@@ -29,6 +29,10 @@ void netdata_cleanup_and_exit(int ret) {
 
     send_statistics("EXIT", ret?"ERROR":"OK","-");
 
+    char agent_crash_file[FILENAME_MAX + 1];
+    snprintfz(agent_crash_file, FILENAME_MAX, "%s/.agent_crash", netdata_configured_varlib_dir);
+    (void) unlink(agent_crash_file);
+
     // cleanup/save the database and exit
     info("EXIT: cleaning up the database...");
     rrdhost_cleanup_all();
@@ -1456,6 +1460,14 @@ int main(int argc, char **argv) {
     if(rrd_init(netdata_configured_hostname, system_info))
         fatal("Cannot initialize localhost instance with name '%s'.", netdata_configured_hostname);
 
+    char agent_crash_file[FILENAME_MAX + 1];
+    snprintfz(agent_crash_file, FILENAME_MAX, "%s/.agent_crash", netdata_configured_varlib_dir);
+    int crash_detected = (unlink(agent_crash_file) == 0);
+    int fd = open(agent_crash_file, O_WRONLY | O_CREAT | O_TRUNC, 444);
+    if (fd >= 0)
+        close(fd);
+
+
     // ------------------------------------------------------------------------
     // Claim netdata agent to a cloud endpoint
 
@@ -1498,6 +1510,8 @@ int main(int argc, char **argv) {
     netdata_ready = 1;
 
     send_statistics("START", "-",  "-");
+    if (crash_detected)
+        send_statistics("CRASH", "-", "-");
 
     // ------------------------------------------------------------------------
     // Report ACLK build failure