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-rw-r--r--src/vlib/drop.c2
-rw-r--r--src/vlib/error.c72
-rw-r--r--src/vlib/error.h21
-rw-r--r--src/vlib/node.c3
-rw-r--r--src/vlib/node.h5
5 files changed, 76 insertions, 27 deletions
diff --git a/src/vlib/drop.c b/src/vlib/drop.c
index e29195ad15d..3971123839d 100644
--- a/src/vlib/drop.c
+++ b/src/vlib/drop.c
@@ -93,7 +93,7 @@ format_error_trace (u8 * s, va_list * va)
error_node = vlib_get_node (vm, vlib_error_get_node (&vm->node_main, e[0]));
i = counter_index (vm, vlib_error_get_code (&vm->node_main, e[0])) +
error_node->error_heap_index;
- s = format (s, "%v: %s", error_node->name, em->error_strings_heap[i]);
+ s = format (s, "%v: %s", error_node->name, em->counters_heap[i].name);
return s;
}
diff --git a/src/vlib/error.c b/src/vlib/error.c
index 7357f17c278..1b3f3786371 100644
--- a/src/vlib/error.c
+++ b/src/vlib/error.c
@@ -115,7 +115,8 @@ vlib_error_drop_buffers (vlib_main_t * vm,
/* Reserves given number of error codes for given node. */
void
vlib_register_errors (vlib_main_t * vm,
- u32 node_index, u32 n_errors, char *error_strings[])
+ u32 node_index, u32 n_errors, char *error_strings[],
+ vl_counter_t counters[])
{
vlib_error_main_t *em = &vm->error_main;
vlib_node_main_t *nm = &vm->node_main;
@@ -128,21 +129,33 @@ vlib_register_errors (vlib_main_t * vm,
/* Free up any previous error strings. */
if (n->n_errors > 0)
- heap_dealloc (em->error_strings_heap, n->error_heap_handle);
-
- n->n_errors = n_errors;
- n->error_strings = error_strings;
+ heap_dealloc (em->counters_heap, n->error_heap_handle);
if (n_errors == 0)
return;
- n->error_heap_index =
- heap_alloc (em->error_strings_heap, n_errors, n->error_heap_handle);
+ n->n_errors = n_errors;
- l = vec_len (em->error_strings_heap);
+ /* Legacy node */
+ if (!counters)
+ {
+ counters = clib_mem_alloc (sizeof (counters[0]) * n_errors);
+ int i;
+ for (i = 0; i < n_errors; i++)
+ {
+ counters[i].name = error_strings[i]; // XXX Make name saner
+ counters[i].desc = error_strings[i];
+ counters[i].severity = VL_COUNTER_SEVERITY_ERROR;
+ }
+ }
- clib_memcpy (vec_elt_at_index (em->error_strings_heap, n->error_heap_index),
- error_strings, n_errors * sizeof (error_strings[0]));
+ n->error_counters = counters;
+
+ n->error_heap_index =
+ heap_alloc (em->counters_heap, n_errors, n->error_heap_handle);
+ l = vec_len (em->counters_heap);
+ clib_memcpy (vec_elt_at_index (em->counters_heap, n->error_heap_index),
+ counters, n_errors * sizeof (counters[0]));
vec_validate (vm->error_elog_event_types, l - 1);
@@ -170,7 +183,7 @@ vlib_register_errors (vlib_main_t * vm,
{
vec_reset_length (error_name);
error_name =
- format (error_name, "/err/%v/%s%c", n->name, error_strings[i], 0);
+ format (error_name, "/err/%v/%s%c", n->name, counters[i].name, 0);
vlib_stats_register_error_index (oldheap, error_name, em->counters,
n->error_heap_index + i);
}
@@ -191,13 +204,29 @@ vlib_register_errors (vlib_main_t * vm,
for (i = 0; i < n_errors; i++)
{
t.format = (char *) format (0, "%v %s: %%d",
- n->name, error_strings[i]);
+ n->name, counters[i].name);
vm->error_elog_event_types[n->error_heap_index + i] = t;
nm->node_by_error[n->error_heap_index + i] = n->index;
}
}
}
+static char *
+sev2str (enum vl_counter_severity_e s)
+{
+ switch (s)
+ {
+ case VL_COUNTER_SEVERITY_ERROR:
+ return "error";
+ case VL_COUNTER_SEVERITY_WARN:
+ return "warn";
+ case VL_COUNTER_SEVERITY_INFO:
+ return "info";
+ default:
+ return "unknown";
+ }
+}
+
static clib_error_t *
show_errors (vlib_main_t * vm,
unformat_input_t * input, vlib_cli_command_t * cmd)
@@ -218,10 +247,11 @@ show_errors (vlib_main_t * vm,
vec_validate (sums, vec_len (em->counters));
if (verbose)
- vlib_cli_output (vm, "%=10s%=40s%=20s%=6s", "Count", "Node", "Reason",
- "Index");
+ vlib_cli_output (vm, "%=10s%=30s%=20s%=10s%=6s", "Count", "Node",
+ "Reason", "Severity", "Index");
else
- vlib_cli_output (vm, "%=10s%=40s%=6s", "Count", "Node", "Reason");
+ vlib_cli_output (vm, "%=10s%=30s%=20s%=10s", "Count", "Node", "Reason",
+ "Severity");
/* *INDENT-OFF* */
@@ -247,11 +277,13 @@ show_errors (vlib_main_t * vm,
continue;
if (verbose)
- vlib_cli_output (vm, "%10lu%=40v%=20s%=6d", c, n->name,
- em->error_strings_heap[i], i);
+ vlib_cli_output (vm, "%10lu%=30v%=20s%=10s%=6d", c, n->name,
+ em->counters_heap[i].name,
+ sev2str(em->counters_heap[i].severity), i);
else
- vlib_cli_output (vm, "%10lu%=40v%s", c, n->name,
- em->error_strings_heap[i]);
+ vlib_cli_output (vm, "%10lu%=30v%=20s%=10s", c, n->name,
+ em->counters_heap[i].name,
+ sev2str(em->counters_heap[i].severity));
}
}
index++;
@@ -271,7 +303,7 @@ show_errors (vlib_main_t * vm,
{
if (verbose)
vlib_cli_output (vm, "%10lu%=40v%=20s%=10d", sums[i], n->name,
- em->error_strings_heap[i], i);
+ em->counters_heap[i].name, i);
}
}
}
diff --git a/src/vlib/error.h b/src/vlib/error.h
index 0da3a18d85d..11757e05f67 100644
--- a/src/vlib/error.h
+++ b/src/vlib/error.h
@@ -42,6 +42,20 @@
typedef u16 vlib_error_t;
+enum vl_counter_severity_e
+{
+ VL_COUNTER_SEVERITY_ERROR,
+ VL_COUNTER_SEVERITY_WARN,
+ VL_COUNTER_SEVERITY_INFO,
+};
+
+typedef struct
+{
+ char *name;
+ char *desc;
+ enum vl_counter_severity_e severity;
+} vl_counter_t;
+
typedef struct
{
/* Error counters. */
@@ -50,15 +64,16 @@ typedef struct
/* Counter values as of last counter clear. */
u64 *counters_last_clear;
- /* Error name strings in heap. Heap index
+ /* Counter structures in heap. Heap index
indexes counter vector. */
- char **error_strings_heap;
+ vl_counter_t *counters_heap;
} vlib_error_main_t;
/* Per node error registration. */
void vlib_register_errors (struct vlib_main_t *vm,
u32 node_index,
- u32 n_errors, char *error_strings[]);
+ u32 n_errors, char *error_strings[],
+ vl_counter_t counters[]);
#endif /* included_vlib_error_h */
diff --git a/src/vlib/node.c b/src/vlib/node.c
index 00660373607..2c486433ff8 100644
--- a/src/vlib/node.c
+++ b/src/vlib/node.c
@@ -380,7 +380,8 @@ register_node (vlib_main_t * vm, vlib_node_registration_t * r)
_(validate_frame);
/* Register error counters. */
- vlib_register_errors (vm, n->index, r->n_errors, r->error_strings);
+ vlib_register_errors (vm, n->index, r->n_errors, r->error_strings,
+ r->error_counters);
node_elog_init (vm, n->index);
_(runtime_data_bytes);
diff --git a/src/vlib/node.h b/src/vlib/node.h
index f7155aeda86..6b9a2df95d3 100644
--- a/src/vlib/node.h
+++ b/src/vlib/node.h
@@ -116,6 +116,7 @@ typedef struct _vlib_node_registration
/* Error strings indexed by error code for this node. */
char **error_strings;
+ vl_counter_t *error_counters;
/* Buffer format/unformat for this node. */
format_function_t *format_buffer;
@@ -323,8 +324,8 @@ typedef struct vlib_node_t
u32 error_heap_handle;
u32 error_heap_index;
- /* Error strings indexed by error code for this node. */
- char **error_strings;
+ /* Counter structures indexed by counter code for this node. */
+ vl_counter_t *error_counters;
/* Vector of next node names.
Only used before next_nodes array is initialized. */