[SOLVED] MPD clients slow connecting

I've noticed an slow response by first time client->server connecting on my fresh Arch installation.
akill@arx ~ % time mpc
System ot a Down - Aerials
[playing] #2/2 0:36/3:55 (15%)
volume: 61% repeat: off random: off single: on consume: off
mpc 0.00s user 0.00s system 0% cpu 5.145 total
Like you see simple mpc call needs 5 seconds, same for ncmpcpp. This only applies when client is starting, so after the client connects it works normal like play, pause, switch song...
There are no log errors, my /etc/mpd.conf is the same one from my netbook and there it works fine.
Thanks in advance.
Last edited by Asmir (2013-10-14 09:04:53)

Possibly not related (but maybe helpful if someone stumbles upon this in the future); but mine started to take ~30 seconds to connect as well. Turned out that having ip6tables set to drop all connections resulted in it waiting for connection on ::1 to timeout before attempting ipv4.

Similar Messages

[Solved] MPD clients connect to server too long first time

When my system start mpd clients cannot connect to server a long(10-15 seconds or more) for some reason.
Same time internet connection and network seems to be ok.
So, It's look like I run mpc for example and it get stuck. This problem is new. 2-4 weeks or less.
I've tried use user and global config without any success.
Mpd config now look like this:
music_directory "/home/neg/music"
playlist_directory "/home/neg/.mpd/playlists"
db_file "/home/neg/.mpd/mpd.db"
log_file "/home/neg/.mpd/mpd.log"
pid_file "/home/neg/.mpd/mpd.pid"
state_file "/home/neg/.mpd/mpdstate"
sticker_file "/home/neg/.mpd/sticker.sql"
user "neg"
bind_to_address "localhost"
port "6600"
input {
plugin "curl"
save_absolute_paths_in_playlists "yes"
metadata_to_use "artist,album,title,track,name,genre,date"
follow_inside_symlinks "yes"
connection_timeout "2"
filesystem_charset "UTF-8"
input {
plugin "curl"
audio_output {
type "pulse"
name "Local Music Player Daemon"
mixer_type "hardware"
server "127.0.0.1"
My netctl profile looks like this:
Description='A basic dhcp ethernet connection'
Interface=enp6s0
Connection=ethernet
SkipNoCarrier=yes
IP=static
DNS=('192.168.1.1')
Address=('192.168.1.35/24')
Gateway='192.168.1.1'
## for DHCPv6
#IP6=dhcp
## for IPv6 autoconfiguration
#IP6=stateless
System start looks almost normal. USB reinit after uefi takes a lot of time sometimes, but it's not critical.
[~] >> PAGER= systemd-analyze blame
7.483s systemd-udev-settle.service
543ms zfs-mount.service
443ms systemd-modules-load.service
121ms [email protected]
100ms [email protected]
83ms [email protected]
68ms systemd-logind.service
68ms lm_sensors.service
59ms alsa-restore.service
57ms zfs-share.service
38ms systemd-vconsole-setup.service
25ms polkit.service
24ms [email protected]
18ms ntpd.service
14ms systemd-udev-trigger.service
14ms avahi-daemon.service
13ms systemd-binfmt.service
13ms mnt-home.mount
12ms systemd-tmpfiles-setup-dev.service
12ms dev-hugepages.mount
10ms dev-mqueue.mount
10ms systemd-remount-fs.service
10ms sys-kernel-debug.mount
9ms proc-sys-fs-binfmt_misc.mount
8ms systemd-tmpfiles-setup.service
6ms systemd-update-utmp.service
5ms systemd-journal-flush.service
5ms boot-efi.mount
5ms systemd-random-seed.service
4ms kmod-static-nodes.service
4ms systemd-udevd.service
3ms var-cache-davfs2.mount
3ms var-cache-pkgfile.mount
3ms udisks.service
3ms var-cache-pacman.mount
2ms rtkit-daemon.service
1ms var-tmp.mount
1ms systemd-sysctl.service
1ms zfs-import-cache.service
1ms systemd-user-sessions.service
937us sys-kernel-config.mount
911us tmp.mount
Whole system config
[~] >> inxi -FC
System: Host: unreal Kernel: 3.18.2-2-ARCH x86_64 (64 bit) Desktop: N/A Distro: Arch Linux
Machine: System: ASUS product: All Series
Mobo: ASUSTeK model: SABERTOOTH Z97 MARK 1 version: Rev 1.xx
Bios: American Megatrends version: 0901 date: 05/08/2014
CPU: Quad core Intel Core i7-4790K CPU (-HT-MCP-) cache: 8192 KB flags: (lm nx sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx)
Clock Speeds: 1: 4000.00 MHz 2: 4000.312 MHz 3: 4000.625 MHz 4: 4000.00 MHz 5: 4005.156 MHz 6: 4000.156 MHz 7: 4000.781 MHz 8: 4001.718 MHz
Graphics: Card: NVIDIA GM204 [GeForce GTX 980] X.Org: 1.16.3 driver: nvidia Resolution: [email protected]
GLX Renderer: GeForce GTX 980/PCIe/SSE2 GLX Version: 4.4.0 NVIDIA 343.36
Audio: Card-1: NVIDIA GM204 High Definition Audio Controller Sound: ALSA ver: k3.18.2-2-ARCH
Card-3: Creative driver: USB Audio
Network: Card-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller driver: r8169
IF: enp6s0 state: up speed: 1000 Mbps duplex: full mac: 10:c3:7b:96:22:ef
Card-2: Intel Ethernet Connection (2) I218-V driver: e1000e
IF: eno1 state: down mac: 40:16:7e:e9:08:e1
Drives: HDD Total Size: 2378.5GB (20.0% used) 1: id: /dev/sda model: WDC_WD1003FZEX size: 1000.2GB
2: id: /dev/sdb model: PLEXTOR_PX size: 128.0GB 3: id: /dev/sdc model: ST3250312AS size: 250.1GB
4: id: /dev/sdd model: WDC_WD1003FZEX size: 1000.2GB
Partition: ID: / size: 89G used: 29G (35%) fs: ext4
Sensors: System Temperatures: cpu: 32.0C mobo: 34.0C gpu: 40C
Fan Speeds (in rpm): cpu: N/A fan-1: 0 fan-2: 0 fan-3: 0 fan-4: 0 fan-5: 0 fan-6: 0
Info: Processes: 424 Uptime: 2 min Memory: 2166.0/15993.2MB Client: Shell (zsh) inxi: 1.9.14
I've tried ::1 addr, sockets etc, nothing gets better.
Also I've tried to upgrade mpd to git or downgrade.
Last edited by Neg (2015-01-28 11:36:46)

Rasi wrote:have you checked, if pulseaudio was running at that time already?
Yes, pulseaudio seems to be ok at that moment.
Also I have such thing in the log ~2 minutes
Jan 19 09:17 : client: [142] opened from 127.0.0.1:38434
Jan 19 09:17 : client: [142] closed
Jan 19 09:17 : client: [143] opened from 127.0.0.1:38435
Jan 19 09:17 : client: [143] closed
Jan 19 09:17 : client: [144] opened from 127.0.0.1:38436
Jan 19 09:17 : client: [144] closed
Jan 19 09:17 : client: [145] opened from 127.0.0.1:38437
Jan 19 09:17 : client: [145] closed
Jan 19 09:17 : client: [146] opened from 127.0.0.1:38438
Jan 19 09:17 : client: [146] closed
Jan 19 09:17 : client: [147] opened from 127.0.0.1:38439
Jan 19 09:17 : client: [147] closed
When daemon seems to be ok
[~] >> systemctl --user status mpd2
● mpd2.service - Music Player Daemon
Loaded: loaded (/home/neg/.config/systemd/user/mpd2.service; disabled)
Active: active (running) since Mon 2015-01-19 09:15:59 MSK; 1min 59s ago
Main PID: 1947 (mpd)
CGroup: /user.slice/user-1000.slice/[email protected]/mpd2.service
└─1947 /usr/bin/mpd --no-daemon /home/neg/.mpd.conf
Jan 19 09:15:59 unreal systemd[953]: Started Music Player Daemon.
Also I've tried to set port manually in ncmpcpp, then log messages are NOT gone.
I've already tried alsa-only config. Same issue.
When daemon is "running" clients of it are not response ~1-2 minute.
Last edited by Neg (2015-01-19 06:26:15)

[SOLVED] mpc won't connect to mpd

Hi.
I'm having some troubles with mpd. It used to work fine, but now it is really finicky and has a hard time opening port 6600.
I can get it to start, but none of the clients can connect to it.
First off, here's mpd.conf:
music_directory "/media/external/music"
playlist_directory "/media/external/music"
db_file "/var/log/mpd/mpd.db"
log_file "/var/log/mpd/mpd.log"
error_file "/var/log/mpd/mpd.error"
pid_file "/var/run/mpd/mpd.pid"
user "root" #yeah...I'll change that later
bind_to_address "localhost"
port "6600"
audio_output
type "alsa"
name "My ALSA Device"
mixer_type "software"
When I run mpd, it returns this:
unable to bind port 6600: Cannot assign requested address
maybe MPD is still running?
This happens if I use 127.0.0.1, localhost, or JORDAN (my hostname). If I use 192.168.1.101 (my local IP) it will start without complaining.
Here's my hosts file in case it might be wrong:
#<ip-address> <hostname.domain.org> <hostname>
127.0.0.1 localhost.localdomain localhost
127.0.0.1 JORDAN
So, let's assume I have used
bind_to_address "192.168.1.101"
and everything seems to be cool.
I try to open a playlist using mpc:
mpc load a
it gives me this:
error: timeout in attempting to get a response from "192.168.1.101" on port 6600
I've looked around and found a few people with similar problems, but they either got no answers or got solutions that didn't work for me. Any help is appreciated.
Last edited by jordanmthomas (2007-07-10 18:46:38)

jordanmthomas wrote:
Here's my hosts file in case it might be wrong:
#<ip-address> <hostname.domain.org> <hostname>
127.0.0.1 localhost.localdomain localhost
127.0.0.1 JORDAN
I don't know if your hosts file is correct or not, but you can simply do:
#<ip-address> <hostname.domain.org> <hostname>
127.0.0.1 localhost.localdomain localhost JORDAN
I assume you also have the hostname set in rc.conf and lo is enabled?

DataInputStream with slow client side connection

I need to stream some data to client. server pushes all messages once connection is established over internet.
but when internet connection is slow (like wireless). i see lot more messages in receive Queue on client side. then for a brief period of time, server stops sending messages (may be due to socket channel is full or something)
so it looks like application is stealth mode. then all of sudden application starts consuming messages (may be when that channel gets empty)
any idea how to fix this slow connection issue? i don't care if client drops certain messages. how can i flush or empty out that socket channel ?
below is the code snippet that i am using...
try {
       InputStream is = new URL(streamerUrl).openStream();
       ds = new DataInputStream(new BufferedInputStream(is));
       parseBody(ds);
    } catch (IOException ex) {
                    logger.error(ex.getMessage());
    }

My decision was to send acknowledge and if server side can't get to acknowledge it will skip all new messages.If the server can't get an acknowledgment it can only mean that the connection has failed, which will manifest itself to the server as an IOException: 'connection reset' on a write. The acknowledgement adds nothing except latency and more bandwidth usage.
So why not skip message while network lacking.I agree, but why not use what the network is already telling you, rather than adding more messages and more failure modes? Now it's the client that has to look out for connection resets. You've just moved the problem.

[SOLVED] mpdscribble refuses to connect to mpd.

mpc and ncmpcpp work just fine. Both pick up $MPD_HOST, which points to a unix socket in my home folder. No passwords. A while ago, mpdscribble stopped working, and today I finally looked into it and it turns out that it can't connect to mpd. The only thing I get in the logs is "Dec 15 00:10:47 hydra mpdscribble[23667]: mpd error (5): Connection refused", over and over.
Any idea what might be wrong, or where I can get better logs? That's with --verbose=3, by the way.
Last edited by mkaito (2014-12-16 19:45:38)

mpd.conf:
music_directory "~/music"
playlist_directory "~/.mpd/playlists"
db_file "~/.mpd/mpd.db"
log_file "~/.mpd/mpd.log"
pid_file "~/.mpd/mpd.pid"
state_file "~/.mpd/mpdstate"
user "chris"
group "users"
bind_to_address "any"
port "6660"
gapless_mp3_playback "yes"
auto_update "yes"
follow_outside_symlinks "yes"
follow_inside_symlinks "yes"
input {
plugin "curl"
audio_output {
type "pulse"
name "MPD PulseAudio Output"
audio_output {
type "fifo"
name "fifo"
path "~/.mpd/mpd.fifo"
format "44100:16:2"
mpdscribble.conf:
log = syslog
verbose = 3
[last.fm]
url = http://post.audioscrobbler.com/
username = notme
password = supahsekrit
journal = /home/chris/.mpdscribble/lastfm.journal

ARD 3.7.2 very slow connection on Lan

I'm running ARD 3.7.2 on MacBook Air (OSX 10.9.2) to connect mac mini (8gb / osx 10.9.2) very slow connection on LAN.
Mini connected to LAN 100Mbit Ethernet, MacBook connection is wi-fi

Ok, I solved it after doing some extensive Google searching. Still not sure why ARD went bonkers, but here's my fix.
1. Download the ARD 3.7.1 client drom the Apple downloads page and install it manually on the client machine.
2. Go back to the administrator machine and delete the computer client from the computers list.
3. From the scanners list, find the now visible client machine (it will probably say "no user name or password" next to it) and drag it to the computer list.
4. When you drag it over it will ask for the username and password. Fill in an administrator user name and password for that computer, click OK and you're done.
Still a mystery as to why ARD software itself will not create new client packages. I still haven't figured that part out. Downloading the standard client package from Apple is the only work around I know of so far. Good luck.

[SOLVED] MPD does not start

I installed MPD, made configurations, but as I try to start it nothing happens.
Here is the output:
[root@hklinux hk]# mpd --no-daemon --stdout --verbose
config: loading file /etc/mpd.conf
listen: bind to '0.0.0.0:6600' failed: Address already in use (continuing anyway, because binding to '[::]:6600' succeeded)
path: path_set_fs_charset: fs charset is: UTF-8
pcm: libsamplerate converter 'Fastest Sinc Interpolator'
database: reading DB
disabling the last.fm playlist plugin because account is not configured
disabling the soundcloud playlist plugin because API key is not set
daemon: opening pid file
daemon: writing pid file
avahi: Initializing interface
avahi: Client changed to state 101
avahi: Client is CONNECTING
state_file: Loading state file /var/lib/mpd/mpdstate
Any help please?
Last edited by hariskar (2012-11-01 17:57:31)

I guess they are called "clients," but yeah you need one in order to interface with mpd. I had a lot of problems initially figuring out mpd myself so I totally understand when others also run into problems....
Don't forget to mark the thread as "solved."

Exchange 2013 - Prevent Outlook Clients From Connecting To A CAS Server In A Different AD Site

Hi all,
I could really do with your help!
We have 3 physical sites, A, B & C, with sites A & B having a really fast low latency links between them, so from an AD point of view they are 1 site. Site C has links to both sites A & B, but the link is a lot slower.
We have an exchange design with 3 servers (one located at each physical site) that will form a DAG spread over the 3 physical sites. Ideally we will separate the CAS and mailbox server roles out and have them controlled by a hardware load balancer,
however we can have both roles on the same server if required.
What we want, is to prevent is a situation where an outlook client in site C connects to a CAS server in site A/B with the mail being hosted on a mailbox server in site C therefore traversing the network twice to get its mail.
From doing the Microsoft training course, my understanding is that in Exchange 2013, the CAS server only proxy's the request on to the mailbox server and does not redirect the request to the CAS server in the site where the mailbox server resides.
I have seen information online stating that a single namespace is the way to go as long as your site links/network bandwidth is good, but nothing to help with our scenario.
Has anyone else come across this situation and how did you get round it?
Thanks in advance :)

Hi Johnson,
Based on my knowledge, Outlook Client will connect to the CAS server which in local first.
Please check whether the CAS server that in site C is healthy.
If the CAS server in site C is healthy, please disable the CAS Load Balance for testing.
Also found a useful blog for your reference:
Exchange 2013 Client Access Server Role
http://blogs.technet.com/b/exchange/archive/2013/01/25/exchange-2013-client-access-server-role.aspx
Thanks
Mavis
Mavis Huang
TechNet Community Support

Slow Connecting to Broadband

Hello There,
I have a homehub v2. For 2 years no problem always connected wirelessly, home hub situated next to computer.
For the past week very slow connecting to Broadband sometimes won't connect at all until with a bit of fiddling it does
I have for 5 days connected by ethernet cable but still no difference, once connected speed seems fine.
All the lights on hub are blue the hub is left on 24/7
The hub is in a extension socket installed by BT(not recently) with a filter. I have rebooted the hub, turned off at mains etc,
Can anyone advise me further Thanks Patty-L
Solved!
Go to Solution.

Hi Patty
Here are some help pages done by CL Keith http://www.btinternet.com/~cbeddoe/speed/Speed.html
also post your full hub stats details shown in this link http://www.btinternet.com/~cbeddoe/others/adslstats.html
Can you also post the full results fromBT Speedtest speedtester.bt.com
Have you tried connecting to the test socket at the rear of the master socket
Have you tried the quiet line test? - dial 17070 option 2 - should hear nothing - best done with a corded phone. if cordless phone you may hear a 'dull hum' which is normal
This is a customer to customer self help forum the only BT presence here are the forum moderators
If you want to say thanks for a helpful answer,please click on the Ratings star on the left-hand side If the reply answers your question then please mark as ’Mark as Accepted Solution’

WRT160N SLOW CONNECTION SPEED

I have slow connect speed when using the WRT160N. I have tried every thing, done dianogstics on connection, router, modem, thru three diffeant software, norton, windows, system machinics. when ising the router some days the speed is amost like using dial up
I use XP, on both a laptop desk top, up to date drivers, both cna use wifi or direct connection by cat 5e, 3 m of ram, a wimax internet server,,,,, (company called Bridge Maxx)
But when I stop using the router and connect directly to the modem no problem works fine,,,,, not sure what to do........ just need my wifi back,,,,so i cna work,

Whats the Version number of your Router, If you have having version2 router, then there is an knows issue with Version2 Router. Downgrading to Build 8 is generally accepted to correct these issues, however Linksys have indicated to several people they do not have the build 8 firmware to give to end users.
This is ONLY for WRT160N V2 routers. This firmware will not work on WRT160N V1.
You can find it at http://audipages.com/router/
Follow the dowload and firmware downgrade instructions on that page.
Once you upgrade the firmware of your router, you need to Reset your Router and Re-Configure all the settings on it back again. Once you do the settings on your router i think this should solve your problem.

Snow Leopard Server's slow connection when connected to AirPort Exteme

Hi,
I've been experiencing slow connections ever since I hooked up my Mac Pro server directly(via ethernet) to my AirPort Extreme. Previously, the Mac Pro is connected to a switch, the AE is connected to this switch as well. Everything's fine until we decided to connect the Mac Pro server to the AE directly. Now we are having slow connection and checking Network Utility, it shows that en0 is receiving errors when previously there is none. I have connected a client computer on the same cable and it receives no errors. It's just the server that's receiving these errors. To clarify thing up my server's network configuration is as follows:
IP address: 10.0.1.201
Subnet: 255.255.255.0
Router: 10.0.1.1
DNS: 10.0.1.201
Search domain: example.net
I have configured my DNS server to use 10.0.1.1(AE's IP) as the Forwarder IP address so that my server and other client computers can still connect to the internet.
Checking the client computers connected on the same network, they are experiencing slow connections to the server as well.
There must be something that I need to set on this thing to make things work, any help would be much appreciated.
Thanks and regards,
Andrew

I forgot to check my cables. Apparently they have used crossed-cable for the previous Mac Pro to switch connection. After connecting the server to our AirPort Extreme things got a little sticky, using a straight cable did the trick.

Slow connection in one server if accessing through Cisco ACE

Hi,
Good day, Can someone help me on my problem? I have 3 servers, server1, server2 and server3. When one pc accessing the server 3 application via Cisco ACE, it experienced a slow connection but when direct access without Cisco Ace, it's fast. The connection of this PC through cisco ace and direct access have no issue.
What need to do in my configuration? Below is my configuration
logging enable
logging timestamp
logging trap 7
logging buffered 7
logging monitor 7
logging host 167.81.126.5 udp/514
logging host 137.55.152.147 udp/514
resource-class SG_01
limit-resource all minimum 0.00 maximum unlimited
limit-resource sticky minimum 10.00 maximum equal-to-min
boot system image:c4710ace-mz.A3_2_0.bin
login timeout 30
peer hostname singapore-ace2
hostname singapore-ace1
interface gigabitEthernet 1/1
channel-group 14
no shutdown
interface gigabitEthernet 1/2
channel-group 14
no shutdown
interface gigabitEthernet 1/3
channel-group 14
no shutdown
interface gigabitEthernet 1/4
channel-group 14
no shutdown
interface port-channel 14
description ISOLAN-ACE-TRUNK
ft-port vlan 99
switchport trunk native vlan 1
switchport trunk allowed vlan 12,14,112
no shutdown
clock timezone SGT 8 0
ntp server 137.55.152.1
context Admin
member SG_01
access-list ALL line 8 extended permit ip any any
access-list ALL line 9 extended permit icmp any any
ip domain-name ysn.psg.philips.com
probe http singapore_01
description This probe used to monitor application url-app-script
interval 5
passdetect interval 5
request method get url /insiteserverstatus/insiteserverstatus.aspx
expect status 200 200
open 1
probe http singapore_02
description This probe used to monitor IIS-login-page
interval 5
passdetect interval 5
request method get url /InSiteLumiledsApplication/
expect status 200 200
open 1
probe icmp uplink
description This probe used in conjunction with ft track host
interval 2
faildetect 2
passdetect interval 3
parameter-map type connection PARAM_L4STICKY-IP
exceed-mss allow
rserver host sggysnysn1ms013
ip address 137.55.152.135
inservice
rserver host sggysnysn1ms014
ip address 137.55.152.136
inservice
rserver host sggysnysn1ms018
ip address 137.55.152.145
inservice
serverfarm host PLI9058
probe singapore_01
probe singapore_02
rserver sggysnysn1ms013
    inservice
rserver sggysnysn1ms014
    inservice
rserver sggysnysn1ms018
    inservice
sticky ip-netmask 255.255.255.255 address both SG_GROUP_01
timeout 720
replicate sticky
serverfarm PLI9058
class-map type management match-any HTTPS-ALLOW_CLASS
class-map match-all L4STICKY-IP_141:ANY_CLASS
2 match virtual-address 137.55.152.141 any
class-map type http loadbalance match-any NO_MS018
50 match source-address 137.55.155.31 255.255.254.0
class-map type management match-any SSH-ALLOW_CLASS
2 match protocol ssh source-address 167.81.124.0 255.255.255.192
3 match protocol ssh source-address 167.81.126.0 255.255.255.192
class-map type management match-any remote_access
2 match protocol xml-https any
3 match protocol icmp any
5 match protocol ssh any
6 match protocol http any
7 match protocol https any
8 match protocol snmp any
policy-map type management first-match remote_mgmt_allow_policy
class remote_access
    permit
policy-map type loadbalance first-match L7PLBSF_STICKY-NETMASK_POLICY
class class-default
    sticky-serverfarm SG_GROUP_01
    insert-http X-Forwarded-For header-value "%is"
policy-map multi-match PLI9058-VIPs_POLICY
class L4STICKY-IP_141:ANY_CLASS
    loadbalance vip inservice
    loadbalance policy L7PLBSF_STICKY-NETMASK_POLICY
    loadbalance vip icmp-reply
    connection advanced-options PARAM_L4STICKY-IP
interface vlan 12
description Client-side vlan
bridge-group 1
no normalization
mac-sticky enable
access-group input ALL
access-group output ALL
service-policy input PLI9058-VIPs_POLICY
no shutdown
interface vlan 14
ip address 137.55.152.236 255.255.255.248
peer ip address 137.55.152.237 255.255.255.248
service-policy input remote_mgmt_allow_policy
no shutdown
interface vlan 112
description Server-side vlan
bridge-group 1
no normalization
access-group input ALL
access-group output ALL
nat-pool 1 137.55.152.141 137.55.152.141 netmask 255.255.255.192 pat
no shutdown
interface bvi 1
ip address 137.55.152.189 255.255.255.192
alias 137.55.152.188 255.255.255.192
peer ip address 137.55.152.190 255.255.255.192
description Bridge-Group 1 Virtual Interface
no shutdown
ft interface vlan 99
ip address 192.168.1.1 255.255.255.252
peer ip address 192.168.1.2 255.255.255.252
no shutdown
ft peer 1
heartbeat interval 100
heartbeat count 10
ft-interface vlan 99
ft group 1
peer 1
priority 150
peer priority 50
associate-context Admin
inservice
ft track host test1
track-host 137.55.152.234
peer track-host 137.55.152.235
peer probe uplink priority 50
probe uplink priority 50
ip route 0.0.0.0 0.0.0.0 137.55.152.233

Hi Earsdale,
All the three servers are using the same configuration, so, I'm afraid it's not possible to give you a simple answer. You will need more troubleshooting.
I would recommend you to start by checking the differences between the servers because one of those differences is certainly causing the failure.
Also, it would be helpful to get traffic captures on the TenGig interface of the ACE to compare the behavior of the connection when going to the different servers, as well as the differences when being load-balanced vs accessing the server directly.
If you need help with this troubleshooting, you can always open a TAC service request
Regards
Daniel

8.8 Client cannot connect to Windows Server 2008 error -1102

SAP Business On 8.8 on PL 18
This is not the first time I have had this issue with Windows Server 2008.
however everytime the resolution was diffrent. Now this site is causing trouble.
The issue is the client cannot connect. We have the log on window, can see the company list. type on the password and we get a -1102 error.
The client on the Server itself can log on. It is the cleints that cannot.
I checked these below.
1 SQL Native client is installed and ok.
2. Licence server is configured and ok
3. The user has admin access to locl PC
4. The SAP user name and password are correct ( client on server can connect fine )
5. The ports 1433, 30000 and 30001 are open on the server.
6. Through SQL server configuration the named pipes and TCP are enabled.
7. SQL server browser is running
The only things I have not tried are
The Firewall is running on the server and I have not yet stopped it. Will try that tomorrow.
Do you have any other ideas please ?

I have got this working but I am not confidant of the outcome - yet - I really need your expert advise here.
This is what I did. In that order.
1.     As Owen suggested I checked if there was a specified Port for the instance. What I found was TCP Dynamic ports were enabled ( SQL server config manager | network configuration | tcp properties ) and there was no TCP port specified. Assuming ( ai may be wrong) that the system assigns a dynamic port to this instance I set it up so the Dynamic port does not happen and manually specified the Port 1433. Restarted the SQL Service. ( still having the Port 1433 open in the firewall). This did not solve the issue.
2.     With the above setting still on, switched off the firewall. Went to the PC client and SAP can log on now. Now keeping the SAP client running, switched on the Firewall on the server. Log off SAP on PC client and log back in ( with firewall off ). SAP now can log on.
3.     I had to do the above step for all PCs to get them working.
4. Currently the firewall is on and clients can connect
So what could be happening? I have no clue. It is apparent there is some setting that gets saved within the PCs ( may be user profile) after the first log on with the Firewall off - to say its safe ?
However I have no idea what will happen if the server is restarted u2013 this server we cannot restart any time we want as itu2019s a critical server and runs other things.
I would still like to get to the bottom of this to understand what is happening.
I have a SAP message running too and will ask them this same question.

Client wont connect to closest AP

hi every one
this is the second post. the first one is missing!
long story short, client connection is random. doesnt connect to the closest AP.
i have situation like 40 clients connected to one AP and 2 meter away an AP only servicing 4 !
i have wlc 5508 and 100 AP. i tried aggressive load balancing and end up having more issue! tried restrict an AP to 25 but no use i can see some AP servicing 40 clients no matter what i define. i disabled the slow data rate nothing happened. i have none CCX clients but on few CCX client no difference and same result
is there anyone who can tell me how to force the client to connect to closest AP?
really frustrated , thanks for your comments.

HI Leo
Thanks. I think you are making a valid point. here we are a school and have multiple brand laptops. some of them has the aggressive mobility feature. some dont. I start to play with a test machine and see if it actually makes a difference
on the WLC the DCA is set to auti but the TPCv2 is enabled. I changed it to v1 and im going to test it now. I'll keep you posted as soon as the test finished.
at the moment it is what the client see:
Number of Mic Failured Packets............. 0
Number of Mic Missing Packets.............. 0
Number of RA Packets Dropped............... 0
Number of Policy Errors.................... 0
Radio Signal Strength Indicator............ -52 dBm
Signal to Noise Ratio...................... 46 dB
Client Rate Limiting Statistics:
Number of Data Packets Recieved............ 0
Number of Data Rx Packets Dropped.......... 0
Number of Data Bytes Recieved.............. 0
Number of Data Rx Bytes Dropped............ 0
Number of Realtime Packets Recieved........ 0
Number of Realtime Rx Packets Dropped...... 0
Number of Realtime Bytes Recieved.......... 0
Number of Realtime Rx Bytes Dropped........ 0
--More-- or (q)uit
Number of Data Packets Sent................ 0
Number of Data Tx Packets Dropped.......... 0
Number of Data Bytes Sent.................. 0
Number of Data Tx Bytes Dropped............ 0
Number of Realtime Packets Sent............ 0
Number of Realtime Tx Packets Dropped...... 0
Number of Realtime Bytes Sent.............. 0
Number of Realtime Tx Bytes Dropped........ 0
Nearby AP Statistics:
VisualARTS_A(slot 0)
antenna0: 34 secs ago.................... -88 dBm
antenna1: 34 secs ago.................... -88 dBm
Senior_DS2.4B(slot 0)
antenna0: 34 secs ago.................... -90 dBm
antenna1: 34 secs ago.................... -87 dBm
Senior_DS2.8(slot 0)
antenna0: 34 secs ago.................... -89 dBm
antenna1: 34 secs ago.................... -85 dBm
Senior_EnglishOff(slot 0)
antenna0: 34 secs ago.................... -61 dBm
antenna1: 34 secs ago.................... -54 dBm
Senior_EnglishOff(slot 1)
antenna0: 37 secs ago.................... -72 dBm
--More-- or (q)uit
antenna1: 37 secs ago.................... -76 dBm
Senior_DS2.7(slot 0)
antenna0: 34 secs ago.................... -87 dBm
antenna1: 34 secs ago.................... -80 dBm
SeniorSchool(slot 0)
antenna0: 34 secs ago.................... -82 dBm
antenna1: 34 secs ago.................... -78 dBm
Senior_DS1.6(slot 0)
antenna0: 34 secs ago.................... -62 dBm
antenna1: 34 secs ago.................... -67 dBm
Senior_DS1.6(slot 1)
antenna0: 37 secs ago.................... -68 dBm
antenna1: 37 secs ago.................... -71 dBm
Senior_DS1.2A(slot 0)
antenna0: 34 secs ago.................... -34 dBm
antenna1: 34 secs ago.................... -37 dBm
Senior_DS1.2A(slot 1)
antenna0: 37 secs ago.................... -32 dBm
antenna1: 37 secs ago.................... -49 dBm
Senior_DS2.4A(slot 0)
antenna0: 34 secs ago.................... -87 dBm
antenna1: 34 secs ago.................... -89 dBm
Science_Indonesia(slot 0)
--More-- or (q)uit
antenna0: 34 secs ago.................... -93 dBm
antenna1: 34 secs ago.................... -89 dBm
Senior_HeadOfHous(slot 0)
antenna0: 34 secs ago.................... -73 dBm
antenna1: 34 secs ago.................... -74 dBm
Senior_DS2.2(slot 0)
antenna0: 34 secs ago.................... -80 dBm
antenna1: 34 secs ago.................... -80 dBm
Senior_DS1.7(slot 0)
antenna0: 34 secs ago.................... -59 dBm
antenna1: 34 secs ago.................... -50 dBm
Senior_DS1.7(slot 1)
antenna0: 36 secs ago.................... -70 dBm
antenna1: 36 secs ago.................... -74 dBm
Senior_Students_R(slot 0)
antenna0: 34 secs ago.................... -85 dBm
antenna1: 34 secs ago.................... -83 dBm
Senior_DS1.4(slot 0)
antenna0: 34 secs ago.................... -60 dBm
antenna1: 34 secs ago.................... -64 dBm
Senior_DS1.4(slot 1)
antenna0: 36 secs ago.................... -73 dBm
antenna1: 36 secs ago.................... -74 dBm
--More-- or (q)uit
Senior_DS1.2B(slot 0)
antenna0: 34 secs ago.................... -57 dBm
antenna1: 34 secs ago.................... -50 dBm
Senior_DS1.2B(slot 1)
antenna0: 37 secs ago.................... -53 dBm
antenna1: 37 secs ago.................... -62 dBm
Senior_DS1.5(slot 0)
antenna0: 34 secs ago.................... -63 dBm
antenna1: 34 secs ago.................... -65 dBm
Senior_DS1.5(slot 1)
antenna0: 36 secs ago.................... -79 dBm
antenna1: 36 secs ago.................... -84 dBm
DNS Server details:

Mpd clients disconnecting too often

For about a month I can see a weird issue with mpd: from time to time (about 10 to 10 minutes) sonata (and any other client) loses connection to mpd, then reconnects.
Yesterday I installed mpdscribble for submitting my tracks to last.fm and watching the log I can see "Broken pipe. Illegal seek." every 6-7 lines.
is there anyone having the same problem or do you know a solution to this? thanks

Rasi wrote:have you checked, if pulseaudio was running at that time already?
Yes, pulseaudio seems to be ok at that moment.
Also I have such thing in the log ~2 minutes
Jan 19 09:17 : client: [142] opened from 127.0.0.1:38434
Jan 19 09:17 : client: [142] closed
Jan 19 09:17 : client: [143] opened from 127.0.0.1:38435
Jan 19 09:17 : client: [143] closed
Jan 19 09:17 : client: [144] opened from 127.0.0.1:38436
Jan 19 09:17 : client: [144] closed
Jan 19 09:17 : client: [145] opened from 127.0.0.1:38437
Jan 19 09:17 : client: [145] closed
Jan 19 09:17 : client: [146] opened from 127.0.0.1:38438
Jan 19 09:17 : client: [146] closed
Jan 19 09:17 : client: [147] opened from 127.0.0.1:38439
Jan 19 09:17 : client: [147] closed
When daemon seems to be ok
[~] >> systemctl --user status mpd2
● mpd2.service - Music Player Daemon
Loaded: loaded (/home/neg/.config/systemd/user/mpd2.service; disabled)
Active: active (running) since Mon 2015-01-19 09:15:59 MSK; 1min 59s ago
Main PID: 1947 (mpd)
CGroup: /user.slice/user-1000.slice/[email protected]/mpd2.service
└─1947 /usr/bin/mpd --no-daemon /home/neg/.mpd.conf
Jan 19 09:15:59 unreal systemd[953]: Started Music Player Daemon.
Also I've tried to set port manually in ncmpcpp, then log messages are NOT gone.
I've already tried alsa-only config. Same issue.
When daemon is "running" clients of it are not response ~1-2 minute.
Last edited by Neg (2015-01-19 06:26:15)

[SOLVED] MPD clients slow connecting

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