add show_twem_stats tool

.gitignore

@@ -34,6 +34,7 @@
 # Core and executable
 core*
 nutcracker
+show_twem_stats
 
 # extracted yaml
 !/contrib/yaml-0.1.4.tar.gz

src/nc_manage.c

@@ -460,8 +460,8 @@ manage_listen(struct context *ctx, struct conn *p)
 
     status = bind(p->sd, p->addr, p->addrlen);
     if (status < 0) {
-        log_error("bind on p %d to addr '%.*s' failed for management: %s", p->sd,
-                  manager->addrstr.len, manager->addrstr.data, strerror(errno));
+        log_error("bind on p %d to addr '%.*s:%d' failed for management: %s", p->sd,
+                  manager->addrstr.len, manager->addrstr.data, manager->port, strerror(errno));
         return NC_ERROR;
     }
 

tests/conf/conf.py

@@ -10,6 +10,6 @@
     'REDIS_SERVER_BINS'   : os.path.join(WORKDIR, '_binaries/redis-*'),
     'REDIS_CLI'           : os.path.join(WORKDIR, '_binaries/redis-cli'),
     'MEMCACHED_BINS'      : os.path.join(WORKDIR, '_binaries/memcached'),
-    'NUTCRACKER_BINS'     : os.path.join(WORKDIR, '_binaries/nutcracker'),
+    'NUTCRACKER_BINS'     : os.path.join(WORKDIR, '_binaries/nutcrackers'),
 }
 

tests/lib/server_modules.py

@@ -198,7 +198,7 @@ class Memcached(Base):
     def __init__(self, host, port, path, cluster_name, server_name):
         Base.__init__(self, 'memcached', host, port, path)
 
-        self.args['startcmd']     = TT('bin/memcached -d -p $port', self.args)
+        self.args['startcmd']     = TT('bin/memcached -u root -d -p $port', self.args)
         self.args['runcmd']       = self.args['startcmd']
 
         self.args['cluster_name'] = cluster_name
@@ -228,10 +228,10 @@ def __init__(self, host, port, path, cluster_name, masters, mbuf=512,
         self.args['logfile']     = TT('$path/log/nutcracker.log', self.args)
         self.args['status_port'] = self.args['port'] + 1000
 
-        self.args['startcmd'] = TTCMD('bin/nutcracker -d -c $conf -o $logfile \
+        self.args['startcmd'] = TTCMD('bin/nutcrackers -d -c $conf -o $logfile \
                                        -p $pidfile -s $status_port            \
                                        -v $verbose -m $mbuf -i 1', self.args)
-        self.args['runcmd']   = TTCMD('bin/nutcracker -d -c $conf -o $logfile \
+        self.args['runcmd']   = TTCMD('bin/nutcrackers -d -c $conf -o $logfile \
                                        -p $pidfile -s $status_port', self.args)
 
         self.args['cluster_name']= cluster_name

tools/show_twemproxies_stats/build.sh

@@ -0,0 +1,3 @@
+#!/bin/sh
+
+gcc -o show_twem_stats show_twem_stats.c cJSON.c -lm