osaf/libs/common/amf/include/amf_defs.h | 2 +-
osaf/services/saf/amf/amfd/role.cc | 10 +++++-----
2 files changed, 6 insertions(+), 6 deletions(-)
On a 75 node deployment, avd_imm_config_get() can take up to 3 minutes to
complete.
The default heartbeat period of 60s between amfnd and amfd does not allow
enough time
for avd_imm_config_get() to finish. The same thread is handling both heartbeat
and reading of IMM.
Furthermore, it has been observed that CLM callbacks to amfd can become 'lost'
in a large cluster. It seems to be occurring in MDS, when the callbacks are
sent around the same time as amfd is calling avd_imm_config_get().
A workaround is to call avd_clm_track_start() after avd_imm_config_get() is
completed.
Further investigations are required. It seems avd_imm_config_get() generates a
large
amount of traffic through MDS.
diff --git a/osaf/libs/common/amf/include/amf_defs.h
b/osaf/libs/common/amf/include/amf_defs.h
--- a/osaf/libs/common/amf/include/amf_defs.h
+++ b/osaf/libs/common/amf/include/amf_defs.h
@@ -58,7 +58,7 @@
#define AVSV_DEF_HB_PERIOD (10 * SA_TIME_ONE_SECOND)
/* Default Heart beat duration */
-#define AVSV_DEF_HB_DURATION (60 * SA_TIME_ONE_SECOND)
+#define AVSV_DEF_HB_DURATION (180 * SA_TIME_ONE_SECOND)
typedef enum {
AVSV_COMP_TYPE_INVALID,
diff --git a/osaf/services/saf/amf/amfd/role.cc
b/osaf/services/saf/amf/amfd/role.cc
--- a/osaf/services/saf/amf/amfd/role.cc
+++ b/osaf/services/saf/amf/amfd/role.cc
@@ -174,11 +174,6 @@ uint32_t avd_active_role_initialization(
TRACE_ENTER();
- if (avd_clm_track_start() != SA_AIS_OK) {
- LOG_ER("avd_clm_track_start FAILED");
- goto done;
- }
-
if (avd_imm_config_get() != NCSCC_RC_SUCCESS) {
LOG_ER("avd_imm_config_get FAILED");
goto done;
@@ -193,6 +188,11 @@ uint32_t avd_active_role_initialization(
avd_imm_update_runtime_attrs();
+ if (avd_clm_track_start() != SA_AIS_OK) {
+ LOG_ER("avd_clm_track_start FAILED");
+ goto done;
+ }
+
status = NCSCC_RC_SUCCESS;
done:
TRACE_LEAVE();
------------------------------------------------------------------------------
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