STATIC_ARRAY_SIZE (memsummary_translation_table);
/* }}} */
-static void remove_special (char *buffer, size_t buffer_size) /* {{{ */
-{
- size_t i;
-
- for (i = 0; i < buffer_size; i++)
- {
- if (buffer[i] == 0)
- return;
- if ((!isalnum ((int) buffer[i])) && (buffer[i] != '-'))
- buffer[i] = '_';
- }
-} /* }}} void remove_special */
-
static void submit (time_t ts, const char *plugin_instance, /* {{{ */
const char *type, const char *type_instance, value_t value)
{
if (plugin_instance) {
sstrncpy(vl.plugin_instance, plugin_instance,
sizeof(vl.plugin_instance));
- remove_special (vl.plugin_instance, sizeof (vl.plugin_instance));
+ replace_special (vl.plugin_instance, sizeof (vl.plugin_instance));
}
sstrncpy(vl.type, type, sizeof(vl.type));
if (type_instance) {
sstrncpy(vl.type_instance, type_instance,
sizeof(vl.type_instance));
- remove_special (vl.plugin_instance, sizeof (vl.plugin_instance));
+ replace_special (vl.plugin_instance, sizeof (vl.plugin_instance));
}
plugin_dispatch_values(&vl);
} /* }}} void submit */
list_callback_t list_callback,
void *user_data,
xmlDoc *doc, xmlXPathContext *xpathCtx,
- time_t current_time)
+ time_t current_time, int ds_type)
{
xmlXPathObject *xpathObj = NULL;
int num_entries;
value_t value;
int status;
- status = bind_xml_read_counter (doc, counter, &value.counter);
+ if (ds_type == DS_TYPE_GAUGE)
+ status = bind_xml_read_gauge (doc, counter, &value.gauge);
+ else
+ status = bind_xml_read_counter (doc, counter, &value.counter);
if (status != 0)
continue;
list_info_ptr_t list_info =
{
plugin_instance,
- /* type = */ "dns_qtype"
+ /* type = */ "dns_qtype_gauge"
};
ssnprintf (plugin_instance, sizeof (plugin_instance), "%s-qtypes",
bind_parse_generic_name_value (/* xpath = */ "rdtype",
/* callback = */ bind_xml_list_callback,
/* user_data = */ &list_info,
- doc, path_ctx, current_time);
+ doc, path_ctx, current_time, DS_TYPE_COUNTER);
} /* }}} */
if (view->resolver_stats != 0) /* {{{ */
bind_parse_generic_name_value ("resstat",
/* callback = */ bind_xml_table_callback,
/* user_data = */ &table_ptr,
- doc, path_ctx, current_time);
+ doc, path_ctx, current_time, DS_TYPE_COUNTER);
} /* }}} */
if (view->cacherrsets != 0) /* {{{ */
list_info_ptr_t list_info =
{
plugin_instance,
- /* type = */ "dns_qtype"
+ /* type = */ "dns_qtype_gauge"
};
ssnprintf (plugin_instance, sizeof (plugin_instance), "%s-cache_rr_sets",
bind_parse_generic_name_value (/* xpath = */ "cache/rrset",
/* callback = */ bind_xml_list_callback,
/* user_data = */ &list_info,
- doc, path_ctx, current_time);
+ doc, path_ctx, current_time, DS_TYPE_GAUGE);
} /* }}} */
if (view->zones_num > 0)
bind_parse_generic_name_value (/* xpath = */ "server/requests/opcode",
/* callback = */ bind_xml_list_callback,
/* user_data = */ &list_info,
- doc, xpathCtx, current_time);
+ doc, xpathCtx, current_time, DS_TYPE_COUNTER);
}
/* XPath: server/queries-in/rdtype
bind_parse_generic_name_value (/* xpath = */ "server/queries-in/rdtype",
/* callback = */ bind_xml_list_callback,
/* user_data = */ &list_info,
- doc, xpathCtx, current_time);
+ doc, xpathCtx, current_time, DS_TYPE_COUNTER);
}
/* XPath: server/nsstats, server/nsstat
bind_parse_generic_name_value ("server/nsstat",
/* callback = */ bind_xml_table_callback,
/* user_data = */ &table_ptr,
- doc, xpathCtx, current_time);
+ doc, xpathCtx, current_time, DS_TYPE_COUNTER);
}
}
bind_parse_generic_name_value ("server/zonestat",
/* callback = */ bind_xml_table_callback,
/* user_data = */ &table_ptr,
- doc, xpathCtx, current_time);
+ doc, xpathCtx, current_time, DS_TYPE_COUNTER);
}
}
bind_parse_generic_name_value ("server/resstat",
/* callback = */ bind_xml_table_callback,
/* user_data = */ &table_ptr,
- doc, xpathCtx, current_time);
+ doc, xpathCtx, current_time, DS_TYPE_COUNTER);
}
}
break;
}
- return (i);
+ return ((int) i);
}
int strjoin (char *dst, size_t dst_len,
return (ret);
} /* int strsubstitute */
+int strunescape (char *buf, size_t buf_len)
+{
+ size_t i;
+
+ for (i = 0; (i < buf_len) && (buf[i] != '\0'); ++i)
+ {
+ if (buf[i] != '\\')
+ continue;
+
+ if ((i >= buf_len) || (buf[i + 1] == '\0')) {
+ ERROR ("string unescape: backslash found at end of string.");
+ return (-1);
+ }
+
+ switch (buf[i + 1]) {
+ case 't':
+ buf[i] = '\t';
+ break;
+ case 'n':
+ buf[i] = '\n';
+ break;
+ case 'r':
+ buf[i] = '\r';
+ break;
+ default:
+ buf[i] = buf[i + 1];
+ break;
+ }
+
+ memmove (buf + i + 1, buf + i + 2, buf_len - i - 2);
+ }
+ return (0);
+} /* int strunescape */
+
int escape_slashes (char *buf, int buf_len)
{
int i;
return (0);
} /* int escape_slashes */
+void replace_special (char *buffer, size_t buffer_size)
+{
+ size_t i;
+
+ for (i = 0; i < buffer_size; i++)
+ {
+ if (buffer[i] == 0)
+ return;
+ if ((!isalnum ((int) buffer[i])) && (buffer[i] != '-'))
+ buffer[i] = '_';
+ }
+} /* void replace_special */
+
int timeval_cmp (struct timeval tv0, struct timeval tv1, struct timeval *delta)
{
struct timeval *larger;
int get_kstat (kstat_t **ksp_ptr, char *module, int instance, char *name)
{
char ident[128];
+
+ *ksp_ptr = NULL;
if (kc == NULL)
return (-1);
ssnprintf (ident, sizeof (ident), "%s,%i,%s", module, instance, name);
+ *ksp_ptr = kstat_lookup (kc, module, instance, name);
if (*ksp_ptr == NULL)
{
- if ((*ksp_ptr = kstat_lookup (kc, module, instance, name)) == NULL)
- {
- ERROR ("Cound not find kstat %s", ident);
- return (-1);
- }
+ ERROR ("get_kstat: Cound not find kstat %s", ident);
+ return (-1);
+ }
- if ((*ksp_ptr)->ks_type != KSTAT_TYPE_NAMED)
- {
- WARNING ("kstat %s has wrong type", ident);
- *ksp_ptr = NULL;
- return (-1);
- }
+ if ((*ksp_ptr)->ks_type != KSTAT_TYPE_NAMED)
+ {
+ ERROR ("get_kstat: kstat %s has wrong type", ident);
+ *ksp_ptr = NULL;
+ return (-1);
}
#ifdef assert
if (kstat_read (kc, *ksp_ptr, NULL) == -1)
{
- WARNING ("kstat %s could not be read", ident);
+ ERROR ("get_kstat: kstat %s could not be read", ident);
return (-1);
}
if ((*ksp_ptr)->ks_type != KSTAT_TYPE_NAMED)
{
- WARNING ("kstat %s has wrong type", ident);
+ ERROR ("get_kstat: kstat %s has wrong type", ident);
return (-1);
}
return (0);
} /* int parse_identifier */
+int parse_value (const char *value, value_t *ret_value, const data_source_t ds)
+{
+ char *endptr = NULL;
+
+ if (DS_TYPE_COUNTER == ds.type)
+ ret_value->counter = (counter_t)strtoll (value, &endptr, 0);
+ else if (DS_TYPE_GAUGE == ds.type)
+ ret_value->gauge = (gauge_t)strtod (value, &endptr);
+ else {
+ ERROR ("parse_value: Invalid data source \"%s\" "
+ "(type = %i).", ds.name, ds.type);
+ return -1;
+ }
+
+ if (value == endptr) {
+ ERROR ("parse_value: Failed to parse string as number: %s.", value);
+ return -1;
+ }
+ else if ((NULL != endptr) && ('\0' != *endptr))
+ WARNING ("parse_value: Ignoring trailing garbage after number: %s.",
+ endptr);
+ return 0;
+} /* int parse_value */
+
int parse_values (char *buffer, value_list_t *vl, const data_set_t *ds)
{
int i;
}
else
{
- if (strcmp ("U", ptr) == 0)
+ if ((strcmp ("U", ptr) == 0) && (ds->ds[i].type == DS_TYPE_GAUGE))
vl->values[i].gauge = NAN;
- else if (ds->ds[i].type == DS_TYPE_COUNTER)
- vl->values[i].counter = atoll (ptr);
- else if (ds->ds[i].type == DS_TYPE_GAUGE)
- vl->values[i].gauge = atof (ptr);
+ else if (0 != parse_value (ptr, &vl->values[i], ds->ds[i]))
+ return -1;
}
i++;
disk_ops read:COUNTER:0:4294967295, write:COUNTER:0:4294967295
disk_time read:COUNTER:0:1000000, write:COUNTER:0:1000000
dns_answer value:COUNTER:0:65535
+ dns_notify value:COUNTER:0:65535
dns_octets queries:COUNTER:0:125000000, responses:COUNTER:0:125000000
dns_opcode value:COUNTER:0:65535
dns_qtype value:COUNTER:0:65535
+ dns_qtype_cached value:GAUGE:0:4294967295
+ dns_query value:COUNTER:0:65535
dns_question value:COUNTER:0:65535
dns_rcode value:COUNTER:0:65535
+ dns_reject value:COUNTER:0:65535
dns_request value:COUNTER:0:65535
dns_resolver value:COUNTER:0:65535
+ dns_response value:COUNTER:0:65535
+ dns_transfer value:COUNTER:0:65535
dns_update value:COUNTER:0:65535
dns_zops value:COUNTER:0:65535
- dns_notify value:COUNTER:0:65535
- dns_transfer value:COUNTER:0:65535
- dns_query value:COUNTER:0:65535
- dns_response value:COUNTER:0:65535
- dns_reject value:COUNTER:0:65535
email_check value:GAUGE:0:U
email_count value:GAUGE:0:U
email_size value:GAUGE:0:U
pg_scan value:COUNTER:0:U
pg_xact value:COUNTER:0:U
ping ping:GAUGE:0:65535
+ping_droprate value:GAUGE:0:100
+ping_stddev value:GAUGE:0:65535
players value:GAUGE:0:1000000
power value:GAUGE:0:U
+protocol_counter value:COUNTER:0:U
ps_count processes:GAUGE:0:1000000, threads:GAUGE:0:1000000
ps_cputime user:COUNTER:0:16000000, syst:COUNTER:0:16000000
ps_pagefaults minflt:COUNTER:0:9223372036854775807, majflt:COUNTER:0:9223372036854775807
projects / collectd.git / commitdiff