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authorDave Wallace <dwallacelf@gmail.com>2018-02-22 16:22:09 -0500
committerKeith Burns <alagalah@gmail.com>2018-02-23 19:29:12 +0000
commit69d011915812561288e7055ed07ea6e83cecfe3b (patch)
tree87ab100389ce958f4f0b91eb234fadce61db5c26
parenta0cc5ab6d4873164bcb6cdae02b928e49553d13a (diff)
VCL/LDP: Suppress trace output unless debug is enabled.
Change-Id: Iaef2fe4b8c6b57d54ef6309423c9a0acba8a2f89 Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
-rw-r--r--src/vcl/ldp.c33
-rw-r--r--src/vcl/vppcom.c25
2 files changed, 32 insertions, 26 deletions
diff --git a/src/vcl/ldp.c b/src/vcl/ldp.c
index 1cf2445f4fc..e7a80cb7a24 100644
--- a/src/vcl/ldp.c
+++ b/src/vcl/ldp.c
@@ -144,9 +144,10 @@ ldp_init (void)
else
{
ldp->debug = tmp;
- clib_warning ("LDP<%d>: configured LDP debug level (%u) "
- "from the env var " LDP_ENV_DEBUG "!",
- getpid (), ldp->debug);
+ if (LDP_DEBUG > 0)
+ clib_warning ("LDP<%d>: configured LDP debug level (%u) "
+ "from the env var " LDP_ENV_DEBUG "!",
+ getpid (), ldp->debug);
}
}
@@ -154,9 +155,10 @@ ldp_init (void)
if (env_var_str)
{
ldp_set_app_name (env_var_str);
- clib_warning ("LDP<%d>: configured LDP app name (%s) "
- "from the env var " LDP_ENV_APP_NAME "!",
- getpid (), ldp->app_name);
+ if (LDP_DEBUG > 0)
+ clib_warning ("LDP<%d>: configured LDP app name (%s) "
+ "from the env var " LDP_ENV_APP_NAME "!",
+ getpid (), ldp->app_name);
}
env_var_str = getenv (LDP_ENV_SID_BIT);
@@ -203,15 +205,17 @@ ldp_init (void)
ldp->sid_bit_val = (1 << sb);
ldp->sid_bit_mask = ldp->sid_bit_val - 1;
- clib_warning ("LDP<%d>: configured LDP sid bit (%u) "
- "from " LDP_ENV_SID_BIT
- "! sid bit value %d (0x%x)", getpid (),
- sb, ldp->sid_bit_val, ldp->sid_bit_val);
+ if (LDP_DEBUG > 0)
+ clib_warning ("LDP<%d>: configured LDP sid bit (%u) "
+ "from " LDP_ENV_SID_BIT
+ "! sid bit value %d (0x%x)", getpid (),
+ sb, ldp->sid_bit_val, ldp->sid_bit_val);
}
}
clib_time_init (&ldp->clib_time);
- clib_warning ("LDP<%d>: LDP initialization: done!", getpid ());
+ if (LDP_DEBUG > 0)
+ clib_warning ("LDP<%d>: LDP initialization: done!", getpid ());
}
else
{
@@ -3413,7 +3417,7 @@ ldp_constructor (void)
if (ldp_init () != 0)
fprintf (stderr, "\nLDP<%d>: ERROR: ldp_constructor: failed!\n",
getpid ());
- else
+ else if (LDP_DEBUG > 0)
clib_warning ("LDP<%d>: LDP constructor: done!\n", getpid ());
}
@@ -3433,8 +3437,9 @@ ldp_destructor (void)
/* Don't use clib_warning() here because that calls writev()
* which will call ldp_init().
*/
- printf ("%s:%d: LDP<%d>: LDP destructor: done!\n",
- __func__, __LINE__, getpid ());
+ if (LDP_DEBUG > 0)
+ printf ("%s:%d: LDP<%d>: LDP destructor: done!\n",
+ __func__, __LINE__, getpid ());
}
diff --git a/src/vcl/vppcom.c b/src/vcl/vppcom.c
index 4b3581a664c..c7cd1e992b4 100644
--- a/src/vcl/vppcom.c
+++ b/src/vcl/vppcom.c
@@ -856,7 +856,8 @@ vl_api_unmap_segment_t_handler (vl_api_unmap_segment_t * mp)
* XXX Need segment_name to session_id hash,
* XXX - have sessionID by handle hash currently
*/
- clib_warning ("Unmapped segment '%s'", mp->segment_name);
+ if (VPPCOM_DEBUG > 1)
+ clib_warning ("Unmapped segment '%s'", mp->segment_name);
}
static void
@@ -2172,15 +2173,15 @@ vppcom_app_create (char *app_name)
{
u32 tmp;
if (sscanf (env_var_str, "%u", &tmp) != 1)
- clib_warning ("VCL<%d>: Invalid debug level specified in "
- "the environment variable "
- VPPCOM_ENV_DEBUG
+ clib_warning ("VCL<%d>: WARNING: Invalid debug level specified "
+ "in the environment variable " VPPCOM_ENV_DEBUG
" (%s)!\n", getpid (), env_var_str);
else
{
vcm->debug = tmp;
- clib_warning ("VCL<%d>: configured VCL debug level (%u) from "
- VPPCOM_ENV_DEBUG "!", getpid (), vcm->debug);
+ if (VPPCOM_DEBUG > 0)
+ clib_warning ("VCL<%d>: configured VCL debug level (%u) from "
+ VPPCOM_ENV_DEBUG "!", getpid (), vcm->debug);
}
}
conf_fname = getenv (VPPCOM_ENV_CONF);
@@ -2212,8 +2213,8 @@ vppcom_app_create (char *app_name)
{
u64 tmp;
if (sscanf (env_var_str, "%lu", &tmp) != 1)
- clib_warning ("VCL<%d>: Invalid namespace secret specified in "
- "the environment variable "
+ clib_warning ("VCL<%d>: WARNING: Invalid namespace secret "
+ "specified in the environment variable "
VPPCOM_ENV_APP_NAMESPACE_SECRET
" (%s)!\n", getpid (), env_var_str);
else
@@ -2244,8 +2245,8 @@ vppcom_app_create (char *app_name)
{
u64 tmp;
if (sscanf (env_var_str, "%lu", &tmp) != 1)
- clib_warning ("VCL<%d>: Invalid namespace secret specified in "
- "the environment variable "
+ clib_warning ("VCL<%d>: WARNING: Invalid namespace secret "
+ "specified in the environment variable "
VPPCOM_ENV_APP_NAMESPACE_SECRET
" (%s)!\n", getpid (), env_var_str);
else
@@ -3950,10 +3951,10 @@ vppcom_epoll_wait (uint32_t vep_idx, struct epoll_event *events,
}
if (PREDICT_FALSE (vep_next_sid == ~0))
{
- if (VPPCOM_DEBUG > 0)
+ if (VPPCOM_DEBUG > 1)
clib_warning ("VCL<%d>: WARNING: vep_idx (%u) is empty!",
getpid (), vep_idx);
- if (VPPCOM_DEBUG > 0)
+ if (VPPCOM_DEBUG > 1)
{
/* *INDENT-OFF* */
ELOG_TYPE_DECLARE (e) =