#include <lttv/hook.h>
#include <lttv/attribute.h>
#include <lttv/iattribute.h>
-#include <lttv/state.h>
+#include <lttv/stats.h>
#include <ltt/ltt.h>
#include <ltt/event.h>
#include <ltt/type.h>
static gboolean
a_field_names,
- a_state;
+ a_state,
+ a_cpu_stats,
+ a_process_stats;
static char
- *a_file_name;
+ *a_file_name = NULL;
static LttvHooks
*before_traceset,
if(mandatory_fields) {
time = ltt_event_time(e);
- g_string_append_printf(s,"%s.%s: %ld.%ld (%s)",ltt_facility_name(facility),
+ g_string_append_printf(s,"%s.%s: %ld.%09ld (%s)",
+ ltt_facility_name(facility),
ltt_eventtype_name(event_type), (long)time.tv_sec, time.tv_nsec,
- ltt_tracefile_name(tf));
+ g_quark_to_string(tfs->cpu_name));
/* Print the process id and the state/interrupt type of the process */
g_string_append_printf(s,", %u, %u, %s", tfs->process->pid,
tfs->process->ppid,
}
+static void
+print_tree(FILE *fp, GString *indent, LttvAttribute *tree)
+{
+ int i, nb, saved_length;
+
+ LttvAttribute *subtree;
+
+ LttvAttributeName name;
+
+ LttvAttributeValue value;
+
+ LttvAttributeType type;
+
+ nb = lttv_attribute_get_number(tree);
+ for(i = 0 ; i < nb ; i++) {
+ type = lttv_attribute_get(tree, i, &name, &value);
+ fprintf(fp, "%s%s: ", indent->str, g_quark_to_string(name));
+
+ switch(type) {
+ case LTTV_INT:
+ fprintf(fp, "%d\n", *value.v_int);
+ break;
+ case LTTV_UINT:
+ fprintf(fp, "%u\n", *value.v_uint);
+ break;
+ case LTTV_LONG:
+ fprintf(fp, "%ld\n", *value.v_long);
+ break;
+ case LTTV_ULONG:
+ fprintf(fp, "%lu\n", *value.v_ulong);
+ break;
+ case LTTV_FLOAT:
+ fprintf(fp, "%f\n", (double)*value.v_float);
+ break;
+ case LTTV_DOUBLE:
+ fprintf(fp, "%f\n", *value.v_double);
+ break;
+ case LTTV_TIME:
+ fprintf(fp, "%10u.%09u\n", value.v_time->tv_sec,
+ value.v_time->tv_nsec);
+ break;
+ case LTTV_POINTER:
+ fprintf(fp, "POINTER\n");
+ break;
+ case LTTV_STRING:
+ fprintf(fp, "%s\n", *value.v_string);
+ break;
+ case LTTV_GOBJECT:
+ if(LTTV_IS_ATTRIBUTE(*(value.v_gobject))) {
+ fprintf(fp, "\n");
+ subtree = (LttvAttribute *)*(value.v_gobject);
+ saved_length = indent->len;
+ g_string_append(indent, " ");
+ print_tree(fp, indent, subtree);
+ g_string_truncate(indent, saved_length);
+ }
+ else fprintf(fp, "GOBJECT\n");
+ break;
+ case LTTV_NONE:
+ break;
+ }
+ }
+}
+
+
+static void
+print_stats(FILE *fp, LttvTracesetStats *tscs)
+{
+ int i, nb, saved_length;
+
+ LttvTraceset *ts;
+
+ LttvTraceStats *tcs;
+
+ GString *indent;
+
+ LttSystemDescription *desc;
+
+ if(tscs->stats == NULL) return;
+ indent = g_string_new("");
+ fprintf(fp, "Traceset statistics:\n\n");
+ print_tree(fp, indent, tscs->stats);
+
+ ts = tscs->parent.parent.ts;
+ nb = lttv_traceset_number(ts);
+
+ for(i = 0 ; i < nb ; i++) {
+ tcs = (LttvTraceStats *)(LTTV_TRACESET_CONTEXT(tscs)->traces[i]);
+ desc = ltt_trace_system_description(tcs->parent.parent.t);
+ fprintf(fp, "Trace on system %s at time %d secs:\n", desc->node_name,
+ desc->trace_start.tv_sec);
+ saved_length = indent->len;
+ g_string_append(indent, " ");
+ print_tree(fp, indent, tcs->stats);
+ g_string_truncate(indent, saved_length);
+ }
+ g_string_free(indent, TRUE);
+}
+
+
/* Insert the hooks before and after each trace and tracefile, and for each
event. Print a global header. */
{
LttvTracesetContext *tc = (LttvTracesetContext *)call_data;
+ g_info("TextDump traceset header");
+
if(a_file_name == NULL) a_file = stdout;
else a_file = fopen(a_file_name, "w");
{
LttvTracesetContext *tc = (LttvTracesetContext *)call_data;
+ g_info("TextDump traceset footer");
+
fprintf(a_file,"End trace set\n\n");
+ if(LTTV_IS_TRACESET_STATS(tc)) {
+ print_stats(a_file, (LttvTracesetStats *)tc);
+ }
+
if(a_file_name != NULL) fclose(a_file);
return FALSE;
LttvIAttribute *attributes = LTTV_IATTRIBUTE(lttv_global_attributes());
- LttvModule *batchAnalysis =
- lttv_module_require(self, "batchAnalysis", argc, argv);
+ g_info("Init textDump.c");
- if(batchAnalysis == NULL)
- {
- g_error("Can't load required module batchAnalysis");
- return;
- }
-
-
a_string = g_string_new("");
a_file_name = NULL;
"",
LTTV_OPT_NONE, &a_state, NULL, NULL);
+ a_cpu_stats = FALSE;
+ lttv_option_add("cpu_stats", 's',
+ "write the per cpu statistics",
+ "",
+ LTTV_OPT_NONE, &a_cpu_stats, NULL, NULL);
+
+ a_process_stats = FALSE;
+ lttv_option_add("process_stats", 's',
+ "write the per process statistics",
+ "",
+ LTTV_OPT_NONE, &a_process_stats, NULL, NULL);
+
g_assert(lttv_iattribute_find_by_path(attributes, "hooks/event/before",
LTTV_POINTER, &value));
g_assert((before_event = *(value.v_pointer)) != NULL);
G_MODULE_EXPORT void destroy()
{
+ g_info("Destroy textDump");
+
lttv_option_remove("output");
lttv_option_remove("field_names");
lttv_option_remove("process_state");
+ lttv_option_remove("cpu_stats");
+
+ lttv_option_remove("process_stats");
+
g_string_free(a_string, TRUE);
lttv_hooks_remove_data(before_event, write_event_content, NULL);
projects / lttv.git / blobdiff