diff --git a/src/write_redis.c b/src/write_redis.c
--- a/src/write_redis.c
+++ /dev/null
@@ -1,257 +0,0 @@
-/**
- * collectd - src/write_redis.c
- * Copyright (C) 2010 Florian Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- * Florian Forster <ff at octo.it>
- **/
-
-#include "collectd.h"
-#include "plugin.h"
-#include "common.h"
-#include "configfile.h"
-
-#include <pthread.h>
-#include <sys/time.h>
-#include <hiredis/hiredis.h>
-
-struct wr_node_s
-{
- char name[DATA_MAX_NAME_LEN];
-
- char *host;
- int port;
- struct timeval timeout;
-
- redisContext *conn;
- pthread_mutex_t lock;
-};
-typedef struct wr_node_s wr_node_t;
-
-/*
- * Functions
- */
-static int wr_write (const data_set_t *ds, /* {{{ */
- const value_list_t *vl,
- user_data_t *ud)
-{
- wr_node_t *node = ud->data;
- char ident[512];
- char key[512];
- char value[512];
- char time[24];
- size_t value_size;
- char *value_ptr;
- int status;
- redisReply *rr;
- int i;
-
- status = FORMAT_VL (ident, sizeof (ident), vl);
- if (status != 0)
- return (status);
- ssnprintf (key, sizeof (key), "collectd/%s", ident);
- ssnprintf (time, sizeof (time), "%.9f", CDTIME_T_TO_DOUBLE(vl->time));
-
- memset (value, 0, sizeof (value));
- value_size = sizeof (value);
- value_ptr = &value[0];
-
-#define APPEND(...) do { \
- status = snprintf (value_ptr, value_size, __VA_ARGS__); \
- if (((size_t) status) > value_size) \
- { \
- value_ptr += value_size; \
- value_size = 0; \
- } \
- else \
- { \
- value_ptr += status; \
- value_size -= status; \
- } \
-} while (0)
-
- APPEND ("%s:", time);
-
- for (i = 0; i < ds->ds_num; i++)
- {
- if (ds->ds[i].type == DS_TYPE_COUNTER)
- APPEND ("%llu", vl->values[i].counter);
- else if (ds->ds[i].type == DS_TYPE_GAUGE)
- APPEND (GAUGE_FORMAT, vl->values[i].gauge);
- else if (ds->ds[i].type == DS_TYPE_DERIVE)
- APPEND ("%"PRIi64, vl->values[i].derive);
- else if (ds->ds[i].type == DS_TYPE_ABSOLUTE)
- APPEND ("%"PRIu64, vl->values[i].absolute);
- else
- assert (23 == 42);
- }
-
-#undef APPEND
-
- pthread_mutex_lock (&node->lock);
-
- if (node->conn == NULL)
- {
- node->conn = redisConnectWithTimeout ((char *)node->host, node->port, node->timeout);
- if (node->conn == NULL)
- {
- ERROR ("write_redis plugin: Connecting to host \"%s\" (port %i) failed: Unkown reason",
- (node->host != NULL) ? node->host : "localhost",
- (node->port != 0) ? node->port : 6379);
- pthread_mutex_unlock (&node->lock);
- return (-1);
- }
- else if (node->conn->err)
- {
- ERROR ("write_redis plugin: Connecting to host \"%s\" (port %i) failed: %s",
- (node->host != NULL) ? node->host : "localhost",
- (node->port != 0) ? node->port : 6379,
- node->conn->errstr);
- pthread_mutex_unlock (&node->lock);
- return (-1);
- }
- }
-
- rr = redisCommand (node->conn, "ZADD %s %s %s", key, time, value);
- if (rr==NULL)
- WARNING("ZADD command error. key:%s message:%s", key, node->conn->errstr);
-
- rr = redisCommand (node->conn, "SADD collectd/values %s", ident);
- if (rr==NULL)
- WARNING("SADD command error. ident:%s message:%s", ident, node->conn->errstr);
-
- pthread_mutex_unlock (&node->lock);
-
- return (0);
-} /* }}} int wr_write */
-
-static void wr_config_free (void *ptr) /* {{{ */
-{
- wr_node_t *node = ptr;
-
- if (node == NULL)
- return;
-
- if (node->conn != NULL)
- {
- redisFree (node->conn);
- node->conn = NULL;
- }
-
- sfree (node->host);
- sfree (node);
-} /* }}} void wr_config_free */
-
-static int wr_config_node (oconfig_item_t *ci) /* {{{ */
-{
- wr_node_t *node;
- int timeout;
- int status;
- int i;
-
- node = malloc (sizeof (*node));
- if (node == NULL)
- return (ENOMEM);
- memset (node, 0, sizeof (*node));
- node->host = NULL;
- node->port = 0;
- node->timeout.tv_sec = 0;
- node->timeout.tv_usec = 1000;
- node->conn = NULL;
- pthread_mutex_init (&node->lock, /* attr = */ NULL);
-
- status = cf_util_get_string_buffer (ci, node->name, sizeof (node->name));
- if (status != 0)
- {
- sfree (node);
- return (status);
- }
-
- for (i = 0; i < ci->children_num; i++)
- {
- oconfig_item_t *child = ci->children + i;
-
- if (strcasecmp ("Host", child->key) == 0)
- status = cf_util_get_string (child, &node->host);
- else if (strcasecmp ("Port", child->key) == 0)
- {
- status = cf_util_get_port_number (child);
- if (status > 0)
- {
- node->port = status;
- status = 0;
- }
- }
- else if (strcasecmp ("Timeout", child->key) == 0) {
- status = cf_util_get_int (child, &timeout);
- if (status == 0) node->timeout.tv_usec = timeout;
- }
- else
- WARNING ("write_redis plugin: Ignoring unknown config option \"%s\".",
- child->key);
-
- if (status != 0)
- break;
- } /* for (i = 0; i < ci->children_num; i++) */
-
- if (status == 0)
- {
- char cb_name[DATA_MAX_NAME_LEN];
- user_data_t ud;
-
- ssnprintf (cb_name, sizeof (cb_name), "write_redis/%s", node->name);
-
- ud.data = node;
- ud.free_func = wr_config_free;
-
- status = plugin_register_write (cb_name, wr_write, &ud);
- }
-
- if (status != 0)
- wr_config_free (node);
-
- return (status);
-} /* }}} int wr_config_node */
-
-static int wr_config (oconfig_item_t *ci) /* {{{ */
-{
- int i;
-
- for (i = 0; i < ci->children_num; i++)
- {
- oconfig_item_t *child = ci->children + i;
-
- if (strcasecmp ("Node", child->key) == 0)
- wr_config_node (child);
- else
- WARNING ("write_redis plugin: Ignoring unknown "
- "configuration option \"%s\" at top level.", child->key);
- }
-
- return (0);
-} /* }}} int wr_config */
-
-void module_register (void)
-{
- plugin_register_complex_config ("write_redis", wr_config);
-}
-
-/* vim: set sw=2 sts=2 tw=78 et fdm=marker : */