Choppy connection during evening hour

During evening hours, from 6-11 ish. My internet connection is very choppy. I will go to a website and there is a very good chance that browser cannot reach server and return a server not found or takes 15 or 20 second to establish connection. Once browser reach server, loading is quick but it takes way too long for that to happen. I have 50 Mbps plan and I should not have to wait 15 seconds for the browser to find the website. Also, even though my plan is 50 Mbps, every single speed test I have ever done has always being under 50 Mbps bandwidth, often between 45 and 48. **bleep** Verizon????

Have you tried changing your DNS Servers to something such as Google DNS or OpenDNS?
8.8.8.8 and 8.8.4.4 are Google DNS
208.67.222.222 and 208.67.220.220 are OpenDNS.
If it's still choppy, are you by chance browsing over Wireless?
These are probably the two most common issues, and it's best to rule these out first.
========
The first to bring me 1Gbps Fiber for $30/m wins!

Similar Messages

Slow connection during early hours of the morning?...

Hello,
I am using an unlimited broadband package supplied by BT.
My estimated speed is 5MB but during the day time and peak times it's about 300-400kb download, never hit the 5mb park.
However from about 11pm-5am my connection slows down to a horrifying extent, My ping and upload speed stays intact but during this off-peak time my download speed(according to my calculations) slows down by over 10-14x my normal speed... SpeedTest.net shows from range a range of tests I get 0.27-0.80mb download during this time period and when I come home later
So my first question is why is this and can it be resolved?
And my second question is there anything that can be done to improve my internet connection overall? Any package upgrade that would give faster speeds are not available to me.. yet.
Many thanks,
Regards,
John

Welcome to this customer to customer forum.
To enable forum members to help you, please could you look at Helping forum members to help you which asks you to do a few checks first, and has some helpful hints.
When you have done that, please post the results here, so members can offer advice. Thank you.
There are some useful help pages here, for BT Broadband customers only, on my personal website.
BT Broadband customers - help with broadband, WiFi, networking, e-mail and phones.

How can I disable web/data access during certain hours?

I have added a feature to my wireless account restricting my daughter's text/data/surfing access during evening hours. I thought I was pretty clever and assumed she would only have access to her music on her iPhone. Turns out she can still access all she wants using our home WIFI so my sceme is rendered useless. Other than confiscating her phone each evening, does anyone know how I can restrict wifi on her phone during certain hours?
Also, does anyone have a nano? Thinking she could use that for music and to set her alarm, but I don't think the nano has an alarm function.
Thanks for your input!

No way to restrict it during certain hours. You can restrict it always, or never. Parental supervision is one solution. It's a losing battle to try to outwit children. It's better to require trust, with consequences if trust is breached.

Slow speeds during peak evening hours (overloaded tower?)

Is anyone else experiencing slow download speeds during peak evening hours? Has been happening the last 3-4 weeks.
Here's what I get during the day:
Here's what I get on many (not all) nights during the last 3-4 weeks:
The UL speeds take only a minor hit. DL speeds are 1/4 of what they normally are during the day. Ping times triple. RSSI is unaffected.
Same results on both my Thunderbolt and Pantech UML290, so I know it's not a device issue.
Tech support told me that the tower may be near its capacity. Really? Is the backhaul on a 4G tower really not enough to handle a relatively small town?

SeaJohn: Your 3M DL and 1M UL are below advertised specs. I would call to complain.
For me, in downtown Stillwater, my TB has seen the following top speeds...
(1) July-August: 30+ Mpbs DL and 15+ Mbps UL
(2) September: 20+ Mbps DL and 10 Mbps UL
(3) October: 15+ Mbps DL and 6-8 Mbps UL (at night, speeds are cut in half)
(4) November: 6-12+ Mbps DL and 4-6 Mbps UL (at night, speeds are cut in half)
But, at night, the speeds tank. TB gets 4 Mbps DL and 2 Mbps UL. I hate to think how slow it will be before they upgrade the backhaul/tower. At this rate, I'll be getting 3G speeds in January.
4GLTE on Verizon used to be much faster than HSPA+ on AT&T. Now, at least here, there's no longer a clear winner.
Speeds are back to slow as usual (these are on the UML290)...

Slow speed during peak hours for over a year

For over a year now my connection speed has slowed during peak hours, at first it would start around 6pm and drop to 5meg or so untill midnight at which point it would go back up to 8meg all night and morning.
As the year has gone on it has gotten worse and worse to the point now where it starts around 2pm and plummits to 1.5-2meg and remains at that till midnight at which point it goes back to 8meg.
I have been trying to get help with this from @BTCare on twitter for serveral months now and have gotten absolutely no where, every time i get the same old "are you on wireless or wired", "try a different router/microfilter", "try another PC", "run a diagnostic test on our speed tester" etc etc and at the end of it they go silent and then when i try and get some kind of update we are back to square one of being told to fill out my details on the website to open a NEW ticket even though i currently have 5 or 6 open tickets for the same **bleep** issue.
So i've come to try my luck here before i throw in the towel and just get rid of the **bleep** line alltogether as it is currently a waste of money.

AR7 DSL Modem Statistics:
[DSL Modem Stats]
US Connection Rate: 448 DS Connection Rate: 8128
DS Line Attenuation: 10 DS Margin: 15
US Line Attenuation: 5 US Margin: 23
US Payload : 5764512 DS Payload: 33282192
US Superframe Cnt : 87110 DS Superframe Cnt: 87110
US Transmit Power : 0 DS Transmit Power: 0
LOS errors: 0 SEF errors: 0
Errored Seconds: 0 Severely Err Secs: 0
Frame mode: 3 Max Frame mode: 0
Trained Path: 0 US Peak Cell Rate: 1056
Trained Mode: 3 Selected Mode: 1
ATUC Vendor Code: 54535443 ATUC Revision: 2
Hybrid Selected: 1 Trellis: 1
Showtime Count: 6 DS Max Attainable Bit Rate: 10912 kbps
BitSwap: 1 US Max Attainable Bit Rate: n/a
Annex: AnxA psd_mask_qualifier: 0x0000
Power Management Status: L0 DS HLINSC: 0
US ACTPSD: -345 DS ACTPSD: -365
Total init. errors: 1 Total init. timeouts: 0
Showtime init. errors: 0 Showtime init. timeouts: 0
Last showtime init. errors: 1 Last showtime init. timeouts: 0
ATUC ghsVid: b5 00 54 53 54 43 00 00
T1413Vid: 00 00 T1413Rev: 00 VendorRev: 00
ATUR ghsVid: b5 00 54 53 54 43 00 00
T1413Vid: 00 00 T1413Rev: 00 VendorRev: 00
[Upstream (TX) Interleave path]
CRC: 0 FEC: 0 NCD: 1
LCD: 0 HEC: 0
[Downstream (RX) Interleave path]
CRC: 0 FEC: 0 NCD: 0
LCD: 0 HEC: 0
[Upstream (TX) Fast path]
CRC: 0 FEC: 0 NCD: 0
LCD: 0 HEC: 0
[Downstream (RX) Fast path]
CRC: 0 FEC: 0 NCD: 0
LCD: 0 HEC: 0
[ATM Stats]
[Upstream/TX]
Good Cell Cnt: 120094
Idle Cell Cnt: 1444599
Tx Packets Dropped Count: 0
Tx Bad Packets Count: 1067
[Downstream/RX)]
Good Cell Cnt: 693379
Idle Cell Cnt: 27694604
Bad Hec Cell Cnt: 0
Overflow Dropped Cell Cnt: 0
Rx Packets Dropped Count: 0
Rx Bad Packets Count: 0
[SAR AAL5 Stats]
Tx PDU's: 117946335
Rx PDU's: 155121137
Tx Total Bytes: 4246066378
Rx Total Bytes: 461177898
Tx Total Error Counts: 0
Rx Total Error Counts: 676
[OAM Stats]
Near End F5 Loop Back Count: 0
Near End F4 Loop Back Count: 0
Far End F5 Loop Back Count: 0
Far End F4 Loop Back Count: 0
SAR OAM Ping Response Drop Count=0

Nada Happened During One Hour

Hello all!
I was just wondering if others have had the same issue: since I upgraded for the OS 3.0 on my iPhone 3G, regularly I couldn't send text messages. The "Sending" bar would stop at 90% ish and send I would receive the "failure to send message" notification.
It happened sometimes only so I was not worried. But then, 2 days ago my phone froze completely during one hour: couldn't send any text message to anyone, couldn't browse internet or send emails, couldn't launch any application using 3G.
So I decided to restore my iPhone and upgraded to 3.1 at the same time. Looks to be working fine for now .
I just wanted to share my experience that's all
V.
P.S. Some of my data were not restored with everything else

Hi Canon Forum.
I know this is a replay to a non related thread, but since it was not possible to make a new thread, I have to do it this way.
I have a serious connection problem with my MVX4i Canon Camcorder.
First my hardware:
O/S: Win7 64bit
What happens:
I've installed the drivers but I keep getting the error "cannot detect camera".
In my device manager it claims that the drivers cannot be installed and even though I manually search for them (on the installation CD or the installation directory) it refuses to install them.
What I have tried:
I've tried using different USB ports - no luck
Used different USB cables - no luck
Tried uninstalling EVERYTHING, disconnecting camcorder and installed drivers again - no luck
I've tried drivers from your website instead of the CD - no luck.
What in gods name can I do to get my PC to connect with my camcorder??

Would it cause any harm to stop the DBworker process on the logger and let it restart during business hours?

I'm trying to connect to a database in an ICM script for the first time and I added a new database user to the Router registry. I think I must have to restart the service to activate the new credentials. Would it cause any harm to stop the DBworker process on the logger and let it restart during business hours?

Lisa,
You shouldn't need to restart any processes. If you already had the database setup in Database Lookup Explorer before putting the credentials in the registry, you can just make a change to the Database Loookup entry, and the Router will try to reconnect.
Also, the Logger has nothing to do with ICM database lookups - the DBworker is part of the Router processes.
-Jameson

WRT400N Frequent disconnects and now Connection Not even Viewable

We purchased this router looking for the speed and ability to have 2.4 and 5gh at the same time. Have 5 laptops connected but only 2-3 used at a time. 2 dell, 1 Toshiba and 1 vaio. Once I installed it took an hour to get the internet to be recognized and wireless to work. SInce then every time I put the computer on sleep or shut down the internet disconnects. The reconnect was usually fast , maybe 5-ten seconds. However yesterday we started experiencing the internet connection dropping all together and the router/connection not even being recognized on the wireless option in the Network and Sharing section of Windows 7. I have never seen where you can't even click on the connection to diagnose etc. As of this morning there was still no connectivity. I have rebooted the DSL (Brighthouse Cable) modem, rebooted and rest the router numerous times. The internet might show back up for a few seconds, and then drop again. I'm two seconds away from returning this puppy as it's only been a few days since we got it. Any insight or help would be greatly appreciated.
Solved!
Go to Solution.

Login to the setup page of your Router and below change the MTU size to 1350 and click on save settings, then under the wireless tab change the wireless channel to 1 or 11 and click on save settings. Now again try to connect to your wireless network.

Start network connection during boot [KDE4]

I want to able to connect to a network (with key) during boot.
Right now, when my arch is booting, it is trying to connect to a dhcpcd during boot, but fails (after several seconds). Then knetworkmanager and even wicd doesn't seem to work correctly. Knetworkmanager (from KDEmod) seems like doesn't work at all.
What can I do to make it connect during boot? (I usually connect only to one network).

I got it working.. however, I am wondering if I have everything right in my rc.config file, in DAEMONS section (maybe I have there something extra, which I can turn off).
#Static IP example
#eth0="eth0 192.168.0.2 netmask 255.255.255.0 broadcast 192.168.0.255"
#eth0="dhcp"
#INTERFACES=(eth0)
# Routes to start at boot-up (in this order)
# Declare each route then list in ROUTES
# - prefix an entry in ROUTES with a ! to disable it
gateway="default gw 192.168.0.1"
ROUTES=(!gateway)
# Enable these network profiles at boot-up. These are only useful
# if you happen to need multiple network configurations (ie, laptop users)
# - set to 'menu' to present a menu during boot-up (dialog package required)
# - prefix an entry with a ! to disable it
# Network profiles are found in /etc/network.d
# This now requires the netcfg package
NETWORKS=(wireless-wep)
# DAEMONS
# Daemons to start at boot-up (in this order)
# - prefix a daemon with a ! to disable it
# - prefix a daemon with a @ to start it up in the background
DAEMONS=(syslog-ng network netfs net-profiles hal !networkmanager crond alsa kdm)
Which one do I need? network, netfs? net-profiles?
Last edited by kdar (2009-12-16 02:17:01)

Arlington, MA degraded network performance during working hours

Anybody got any thoughts or any Verizon tech want to pick this one up.
Gone through the usual troubleshooting steps, and am getting a new router shipped out, but not likely to rectify the problem as over past several days service has degrarde during working hours.
Internet connectivity intermittently fails for a few seconds to a minute and restores. Everything remians good with the router and my wired connection.
Bandwidth is good 50/20, but service drops, frequently trhoughout the day.
Initial tech said there was a "signal" issue, and now everything has been "rebooted", but issue remained...until about 6.00pm and no drops since then. Issues starts at around 9.00am.

I would suggest searching this forum and the Xsanity Forum, because there are quite a few posts about the Public network showing up in Xsan Admin. You would need to verify a few things, which are described in these posts. But most of the time, the Public Address in Xsan Admin is normal behavior.
I was chasing that down for a very long time, before I was comfortable saying that it wasn't a major issue. It seems like a quick way of testing how you client machine is connecting to your MDC, is to disable to the Private Network on your Client Machine, Reboot and see if Xsan admin will find the MDC. (of course, this test assumes that the client machine is the one that Xsan Admin is run from). If it can't find the MDC then your Client is talking to the MDC on the Private Network like it is suppose to.
Kalagan

Extremely poor performance to various websites during peak hours - peering issue?

Since approximately 26 Jan 2015, we have been experiencing extremely poor performance to several specific websites during peak hours, 9pm-11pm. Page loads take many minutes (or never complete), etc. Many other sites are perfectly fine, and if I connect to the same sites at the same time through my work VPN, they perform extremly well (under 1sec). There is no correlation between OS or browser and the poor performance (tested on Windows, OSX, Linux) and speedtest typically reports over 80/80.
I've not caught any packet loss using periodic pings. Traceroutes indicate a bunch of different routes being used (I assume this is expected for CDNs), but here's one example of an obviously bad single traceroute:
$ traceroute images.dailykos.com
traceroute to fallback.global-ssl.fastly.net (23.235.46.185), 64 hops max
1 10.1.1.1 0.464ms 0.364ms 0.298ms
2 173.48.161.1 5.223ms 4.793ms 4.904ms
3 130.81.191.250 7.387ms 7.466ms 7.366ms
4 130.81.151.76 4.909ms 4.905ms 4.932ms
5 152.63.20.117 12.441ms 12.433ms 12.434ms
6 152.63.4.141 12.373ms 12.468ms 12.370ms
7 152.179.220.126 14.989ms 14.937ms 14.872ms
8 68.86.84.249 12.505ms 12.259ms 14.988ms
9 68.86.85.25 22.409ms 22.433ms 22.519ms
10 68.86.85.1 19.817ms 19.894ms 19.919ms
11 68.86.83.74 17.389ms 19.870ms 22.460ms
12 4.53.116.18 24.815ms 25.080ms 24.851ms
13 * 208.122.44.198 2849.473ms 29.832ms
14 173.231.134.18 22.430ms * 2026.736ms
The sites in question use the Fastly CDN - my theory is that the VZ-Fastly connection is under provisioned or is broken, but I'm out of my depth at this point.

"This is a nationwide peering/routing issue that was intentionally created by Verizon to create congestion and (1) extract priority fees from the likes of Netflix and (2) get customers to subscribe to higher speed tiers. This has been acknowledged by the FCC. Verizon is building new interconnections to remedy the problem, but it will persist for at least another 6 months."

Why does JDBC keep connections open even though I close the resultsets?

I attached my program and my output. Please bear with me for the long output. My question here is why do the connections remain even though I closed the resultsets. I need to reuse my prepared statements, but don't want to keep the oracle sessions open. Is this possible? What do I need to do?
If you notice in the program, I have executed the query to find the number of open sessions 5 times.
1) After creating the connections
2) After creating the prepared statements
3) After executing them
4) After getString on the resultSets
5) After closing the resultsets.
And the sessions are still there even is Step 5 :-(
import java.sql.*;
* Title:
* Description:
* Copyright: Copyright (c) 2001
* Company:
* @author
* @version 1.0
public class Test {
String dburl = "jdbc:oracle:thin:@oracle92:1521:oracle92";
String query = "select s.username,s.sid ,s.logon_time, s.serial#,sql.sql_text"+
" from v$session s, v$sqltext sql where sql.address = "+
"s.sql_address and sql.hash_value = s.sql_hash_value "+
"and upper(s.username) like 'KRTEMP%'"+
" order by s.username ,s.sid ,s.serial# ,sql.piece" ;
// String query = "select s.username, s.sid ,s.logon_time, s.status from v$session s where upper(s.username) like 'KRTEMP%'";
public Test(int num) throws Exception {
Class.forName("oracle.jdbc.driver.OracleDriver");
Connection[] con = new Connection[num];
for(int i=0; i<num; i++) {
con[i] = DriverManager.getConnection(dburl, "krtemp", "krtemp");
executeQuery();
PreparedStatement[] ps = new PreparedStatement[num];
for(int i=0; i<num; i++) {
ps[i] = con.prepareStatement("select * from contact");
executeQuery();
ResultSet[] rs = new ResultSet[num];
for(int i=0; i<num; i++) {
rs[i] = ps[i].executeQuery();
executeQuery();
for(int i=0; i<num; i++) {
ResultSetMetaData meta = rs[i].getMetaData();
while(rs[i].next()) {
for(int j=1; j<=meta.getColumnCount(); j++) {
rs[i].getString(j);
executeQuery();
for(int i=0; i<num; i++) {
rs[i].close();
executeQuery();
private void executeQuery() throws Exception {
Connection con = DriverManager.getConnection(dburl, "krtemp", "krtemp");
PreparedStatement ps = con.prepareStatement(query);
ResultSet rs = ps.executeQuery();
ResultSetMetaData meta = rs.getMetaData();
System.out.println("-----");
while(rs.next()) {
for(int i=1; i<=meta.getColumnCount(); i++) {
System.out.print(rs.getString(i));
System.out.print(" ");
System.out.println();
System.out.println("-----");
public static void main(String[] args) throws Exception {
Test test = new Test(5);
The output is
KRTEMP 9 2005-06-27 17:09:30.0 5436 SELECT VALUE FROM NLS_INSTANCE_PARAMETERS WH
ERE PARAMETER ='NLS_
KRTEMP 9 2005-06-27 17:09:30.0 5436 DATE_FORMAT'
KRTEMP 34 2005-06-26 18:51:01.0 3629 rename tstore to store
KRTEMP 37 2005-06-27 17:09:25.0 4209 SELECT VALUE FROM NLS_INSTANCE_PARAMETERS W
HERE PARAMETER ='NLS_
KRTEMP 37 2005-06-27 17:09:25.0 4209 DATE_FORMAT'
KRTEMP 74 2005-06-27 17:09:26.0 17625 select appId from profile_application_tabl
e wher
KRTEMP 74 2005-06-27 17:09:26.0 17625 e appName=:1 and appVersion=:2
KRTEMP 83 2005-06-27 17:09:25.0 1771 SELECT VALUE FROM NLS_INSTANCE_PARAMETERS W
HERE PARAMETER ='NLS_
KRTEMP 83 2005-06-27 17:09:25.0 1771 DATE_FORMAT'
KRTEMP 105 2005-06-27 17:09:30.0 3296 SELECT VALUE FROM NLS_INSTANCE_PARAMETERS
WHERE PARAMETER ='NLS_
KRTEMP 105 2005-06-27 17:09:30.0 3296 DATE_FORMAT'
KRTEMP 111 2005-06-27 17:09:25.0 4878 SELECT VALUE FROM NLS_INSTANCE_PARAMETERS
WHERE PARAMETER ='NLS_
KRTEMP 111 2005-06-27 17:09:25.0 4878 DATE_FORMAT'
KRTEMP 153 2005-06-27 17:09:30.0 31065 SELECT VALUE FROM NLS_INSTANCE_PARAMETERS
WHERE PARAMETER ='NLS_
KRTEMP 153 2005-06-27 17:09:30.0 31065 DATE_FORMAT'
KRTEMP 163 2005-06-27 17:09:30.0 3205 SELECT VALUE FROM NLS_INSTANCE_PARAMETERS
WHERE PARAMETER ='NLS_
KRTEMP 163 2005-06-27 17:09:30.0 3205 DATE_FORMAT'
KRTEMP 183 2005-06-27 17:09:30.0 3465 SELECT VALUE FROM NLS_INSTANCE_PARAMETERS
WHERE PARAMETER ='NLS_
KRTEMP 183 2005-06-27 17:09:30.0 3465 DATE_FORMAT'
KRTEMP 191 2005-06-27 17:09:26.0 5438 select appId from profile_application_tabl
e wher
KRTEMP 191 2005-06-27 17:09:26.0 5438 e appName=:1 and appVersion=:2
KRTEMP 256 2005-06-27 17:09:30.0 2718 select s.username,s.sid ,s.logon_time, s.s
erial#,sql.sql_text fr
KRTEMP 256 2005-06-27 17:09:30.0 2718 om v$session s, v$sqltext sql where sql.ad
dress = s.sql_address
KRTEMP 256 2005-06-27 17:09:30.0 2718 and sql.hash_value = s.sql_hash_value and
upper(s.username) like
KRTEMP 256 2005-06-27 17:09:30.0 2718 'KRTEMP%' order by s.username ,s.sid ,s.s
erial# ,sql.piece
KRTEMP 9 2005-06-27 17:09:30.0 5436 SELECT VALUE FROM NLS_INSTANCE_PARAMETERS WH
ERE PARAMETER ='NLS_
KRTEMP 9 2005-06-27 17:09:30.0 5436 DATE_FORMAT'
KRTEMP 34 2005-06-26 18:51:01.0 3629 rename tstore to store
KRTEMP 37 2005-06-27 17:09:25.0 4209 SELECT VALUE FROM NLS_INSTANCE_PARAMETERS W
HERE PARAMETER ='NLS_
KRTEMP 37 2005-06-27 17:09:25.0 4209 DATE_FORMAT'
KRTEMP 74 2005-06-27 17:09:26.0 17625 select appId from profile_application_tabl
e wher
KRTEMP 74 2005-06-27 17:09:26.0 17625 e appName=:1 and appVersion=:2
KRTEMP 83 2005-06-27 17:09:25.0 1771 SELECT VALUE FROM NLS_INSTANCE_PARAMETERS W
HERE PARAMETER ='NLS_
KRTEMP 83 2005-06-27 17:09:25.0 1771 DATE_FORMAT'
KRTEMP 105 2005-06-27 17:09:30.0 3296 SELECT VALUE FROM NLS_INSTANCE_PARAMETERS
WHERE PARAMETER ='NLS_
KRTEMP 105 2005-06-27 17:09:30.0 3296 DATE_FORMAT'
KRTEMP 111 2005-06-27 17:09:25.0 4878 SELECT VALUE FROM NLS_INSTANCE_PARAMETERS
WHERE PARAMETER ='NLS_
KRTEMP 111 2005-06-27 17:09:25.0 4878 DATE_FORMAT'
KRTEMP 153 2005-06-27 17:09:30.0 31065 SELECT VALUE FROM NLS_INSTANCE_PARAMETERS
WHERE PARAMETER ='NLS_
KRTEMP 153 2005-06-27 17:09:30.0 31065 DATE_FORMAT'
KRTEMP 163 2005-06-27 17:09:30.0 3205 SELECT VALUE FROM NLS_INSTANCE_PARAMETERS
WHERE PARAMETER ='NLS_
KRTEMP 163 2005-06-27 17:09:30.0 3205 DATE_FORMAT'
KRTEMP 183 2005-06-27 17:09:30.0 3465 SELECT VALUE FROM NLS_INSTANCE_PARAMETERS
WHERE PARAMETER ='NLS_
KRTEMP 183 2005-06-27 17:09:30.0 3465 DATE_FORMAT'
KRTEMP 191 2005-06-27 17:09:26.0 5438 select appId from profile_application_tabl
e wher
KRTEMP 191 2005-06-27 17:09:26.0 5438 e appName=:1 and appVersion=:2
KRTEMP 232 2005-06-27 17:09:31.0 5893 select s.username,s.sid ,s.logon_time, s.s
erial#,sql.sql_text fr
KRTEMP 232 2005-06-27 17:09:31.0 5893 om v$session s, v$sqltext sql where sql.ad
dress = s.sql_address
KRTEMP 232 2005-06-27 17:09:31.0 5893 and sql.hash_value = s.sql_hash_value and
upper(s.username) like
KRTEMP 232 2005-06-27 17:09:31.0 5893 'KRTEMP%' order by s.username ,s.sid ,s.s
erial# ,sql.piece
KRTEMP 34 2005-06-26 18:51:01.0 3629 rename tstore to store
KRTEMP 37 2005-06-27 17:09:25.0 4209 SELECT VALUE FROM NLS_INSTANCE_PARAMETERS W
HERE PARAMETER ='NLS_
KRTEMP 37 2005-06-27 17:09:25.0 4209 DATE_FORMAT'
KRTEMP 74 2005-06-27 17:09:26.0 17625 select appId from profile_application_tabl
e wher
KRTEMP 74 2005-06-27 17:09:26.0 17625 e appName=:1 and appVersion=:2
KRTEMP 83 2005-06-27 17:09:25.0 1771 SELECT VALUE FROM NLS_INSTANCE_PARAMETERS W
HERE PARAMETER ='NLS_
KRTEMP 83 2005-06-27 17:09:25.0 1771 DATE_FORMAT'
KRTEMP 111 2005-06-27 17:09:25.0 4878 SELECT VALUE FROM NLS_INSTANCE_PARAMETERS
WHERE PARAMETER ='NLS_
KRTEMP 111 2005-06-27 17:09:25.0 4878 DATE_FORMAT'
KRTEMP 232 2005-06-27 17:09:31.0 5893 select s.username,s.sid ,s.logon_time, s.s
erial#,sql.sql_text fr
KRTEMP 232 2005-06-27 17:09:31.0 5893 om v$session s, v$sqltext sql where sql.ad
dress = s.sql_address
KRTEMP 232 2005-06-27 17:09:31.0 5893 and sql.hash_value = s.sql_hash_value and
upper(s.username) like
KRTEMP 232 2005-06-27 17:09:31.0 5893 'KRTEMP%' order by s.username ,s.sid ,s.s
erial# ,sql.piece
KRTEMP 256 2005-06-27 17:09:31.0 2783 select s.username,s.sid ,s.logon_time, s.s
erial#,sql.sql_text fr
KRTEMP 256 2005-06-27 17:09:31.0 2783 om v$session s, v$sqltext sql where sql.ad
dress = s.sql_address
KRTEMP 256 2005-06-27 17:09:31.0 2783 and sql.hash_value = s.sql_hash_value and
upper(s.username) like
KRTEMP 256 2005-06-27 17:09:31.0 2783 'KRTEMP%' order by s.username ,s.sid ,s.s
erial# ,sql.piece
KRTEMP 9 2005-06-27 17:09:30.0 5436 select * from contact
KRTEMP 34 2005-06-26 18:51:01.0 3629 rename tstore to store
KRTEMP 37 2005-06-27 17:09:25.0 4209 SELECT VALUE FROM NLS_INSTANCE_PARAMETERS W
HERE PARAMETER ='NLS_
KRTEMP 37 2005-06-27 17:09:25.0 4209 DATE_FORMAT'
KRTEMP 74 2005-06-27 17:09:26.0 17625 select appId from profile_application_tabl
e wher
KRTEMP 74 2005-06-27 17:09:26.0 17625 e appName=:1 and appVersion=:2
KRTEMP 83 2005-06-27 17:09:25.0 1771 SELECT VALUE FROM NLS_INSTANCE_PARAMETERS W
HERE PARAMETER ='NLS_
KRTEMP 83 2005-06-27 17:09:25.0 1771 DATE_FORMAT'
KRTEMP 105 2005-06-27 17:09:30.0 3296 select * from contact
KRTEMP 111 2005-06-27 17:09:25.0 4878 SELECT VALUE FROM NLS_INSTANCE_PARAMETERS
WHERE PARAMETER ='NLS_
KRTEMP 111 2005-06-27 17:09:25.0 4878 DATE_FORMAT'
KRTEMP 153 2005-06-27 17:09:30.0 31065 select * from contact
KRTEMP 163 2005-06-27 17:09:30.0 3205 select * from contact
KRTEMP 173 2005-06-27 17:09:31.0 3922 select s.username,s.sid ,s.logon_time, s.s
erial#,sql.sql_text fr
KRTEMP 173 2005-06-27 17:09:31.0 3922 om v$session s, v$sqltext sql where sql.ad
dress = s.sql_address
KRTEMP 173 2005-06-27 17:09:31.0 3922 and sql.hash_value = s.sql_hash_value and
upper(s.username) like
KRTEMP 173 2005-06-27 17:09:31.0 3922 'KRTEMP%' order by s.username ,s.sid ,s.s
erial# ,sql.piece
KRTEMP 183 2005-06-27 17:09:30.0 3465 select * from contact
KRTEMP 191 2005-06-27 17:09:26.0 5438 select appId from profile_application_tabl
e wher
KRTEMP 191 2005-06-27 17:09:26.0 5438 e appName=:1 and appVersion=:2
KRTEMP 232 2005-06-27 17:09:31.0 5893 select s.username,s.sid ,s.logon_time, s.s
erial#,sql.sql_text fr
KRTEMP 232 2005-06-27 17:09:31.0 5893 om v$session s, v$sqltext sql where sql.ad
dress = s.sql_address
KRTEMP 232 2005-06-27 17:09:31.0 5893 and sql.hash_value = s.sql_hash_value and
upper(s.username) like
KRTEMP 232 2005-06-27 17:09:31.0 5893 'KRTEMP%' order by s.username ,s.sid ,s.s
erial# ,sql.piece
KRTEMP 256 2005-06-27 17:09:31.0 2783 select s.username,s.sid ,s.logon_time, s.s
erial#,sql.sql_text fr
KRTEMP 256 2005-06-27 17:09:31.0 2783 om v$session s, v$sqltext sql where sql.ad
dress = s.sql_address
KRTEMP 256 2005-06-27 17:09:31.0 2783 and sql.hash_value = s.sql_hash_value and
upper(s.username) like
KRTEMP 256 2005-06-27 17:09:31.0 2783 'KRTEMP%' order by s.username ,s.sid ,s.s
erial# ,sql.piece
KRTEMP 9 2005-06-27 17:09:30.0 5436 select * from contact
KRTEMP 34 2005-06-26 18:51:01.0 3629 rename tstore to store
KRTEMP 37 2005-06-27 17:09:25.0 4209 SELECT VALUE FROM NLS_INSTANCE_PARAMETERS W
HERE PARAMETER ='NLS_
KRTEMP 37 2005-06-27 17:09:25.0 4209 DATE_FORMAT'
KRTEMP 74 2005-06-27 17:09:26.0 17625 select appId from profile_application_tabl
e wher
KRTEMP 74 2005-06-27 17:09:26.0 17625 e appName=:1 and appVersion=:2
KRTEMP 83 2005-06-27 17:09:25.0 1771 SELECT VALUE FROM NLS_INSTANCE_PARAMETERS W
HERE PARAMETER ='NLS_
KRTEMP 83 2005-06-27 17:09:25.0 1771 DATE_FORMAT'
KRTEMP 105 2005-06-27 17:09:30.0 3296 select * from contact
KRTEMP 111 2005-06-27 17:09:25.0 4878 SELECT VALUE FROM NLS_INSTANCE_PARAMETERS
WHERE PARAMETER ='NLS_
KRTEMP 111 2005-06-27 17:09:25.0 4878 DATE_FORMAT'
KRTEMP 153 2005-06-27 17:09:30.0 31065 select * from contact
KRTEMP 163 2005-06-27 17:09:30.0 3205 select * from contact
KRTEMP 183 2005-06-27 17:09:30.0 3465 select * from contact
KRTEMP 191 2005-06-27 17:09:26.0 5438 select appId from profile_application_tabl
e wher
KRTEMP 191 2005-06-27 17:09:26.0 5438 e appName=:1 and appVersion=:2
KRTEMP 204 2005-06-27 17:09:32.0 1478 select s.username,s.sid ,s.logon_time, s.s
erial#,sql.sql_text fr
KRTEMP 204 2005-06-27 17:09:32.0 1478 om v$session s, v$sqltext sql where sql.ad
dress = s.sql_address
KRTEMP 204 2005-06-27 17:09:32.0 1478 and sql.hash_value = s.sql_hash_value and
upper(s.username) like
KRTEMP 204 2005-06-27 17:09:32.0 1478 'KRTEMP%' order by s.username ,s.sid ,s.s
erial# ,sql.piece
KRTEMP 232 2005-06-27 17:09:31.0 5893 select s.username,s.sid ,s.logon_time, s.s
erial#,sql.sql_text fr
KRTEMP 232 2005-06-27 17:09:31.0 5893 om v$session s, v$sqltext sql where sql.ad
dress = s.sql_address
KRTEMP 232 2005-06-27 17:09:31.0 5893 and sql.hash_value = s.sql_hash_value and
upper(s.username) like
KRTEMP 232 2005-06-27 17:09:31.0 5893 'KRTEMP%' order by s.username ,s.sid ,s.s
erial# ,sql.piece
KRTEMP 256 2005-06-27 17:09:31.0 2783 select s.username,s.sid ,s.logon_time, s.s
erial#,sql.sql_text fr
KRTEMP 256 2005-06-27 17:09:31.0 2783 om v$session s, v$sqltext sql where sql.ad
dress = s.sql_address
KRTEMP 256 2005-06-27 17:09:31.0 2783 and sql.hash_value = s.sql_hash_value and
upper(s.username) like
KRTEMP 256 2005-06-27 17:09:31.0 2783 'KRTEMP%' order by s.username ,s.sid ,s.s
erial# ,sql.piece

Why do the connections stay open? Because you haven't closed them.
You answered your own question: obviously closing the ResultSet is NOT the same thing as closing the connection.
When you do a query, you want to get the connection, statement, and result set, load the data from the result set into an object or data structure, and then immediately close them all again in reverse order of creation. You want to keep the scope as narrow as possible. You want to use a connection pool to keep the cost of obtaining a connection down. You should leave caching of the PreparedStatements to the JDBC driver.
%

Printer loses wireless connection after some hours

Hello to all!
Printer is connected and I can see on the screen correct IP. Desktops with Win7 and Ubuntu are used. After switching on printer works properly, but several hours later its unreachable from both systems. Printer shows connection, I can see it in router web access tool, but it is unreachable. I have to switch off printer, reboot the router, then switch on printer - and it works. Not very comfort.
Does anybody know how to fix this bug?
This question was solved.
View Solution.

Hi @varspb,
Welcome to the HP Forums!
I noticed that your HP Deskjet Ink Advantage 6525 printer is losing wireless connection after some hours with Windows 7 and Ubuntu. I am happy to look into this connection issue for you!
For Linux support, please take a look at this website, http://hplip.sourceforge.net/.
Otherwise, please see the following guides:
HP Single-Function and Multifunction Printers - 'Printer is offline' Message Displays on the Compute....
HP Deskjet Ink Advantage 6520 e-All-in-One and HP Photosmart 6520 e-All-in-One Printer Series - Prin....
Tips for preventing wireless connection issues
The following tips can help prevent wireless connection issues:
Move the printer and the computer or access point (router) closer together.
Remove any metal objects between the printer and the computer or access point (router). Objects such as refrigerators or metal bookcases can interfere with wireless transmission.
Move any device that emits radio signals farther away from the printer. Devices such as microwaves and cordless telephones can interfere with wireless transmission.
Consult the router manufacturer for updates and configuration of your router.
Make sure that your computer is not connected through a VPN. You cannot access your printer on your wireless network while connected to a VPN.
Also, please take a look at this website, HP Wireless Printing Center - Troubleshooting Issues.
Hope this helps, and have a good day!
RnRMusicMan
I work on behalf of HP
Please click “Accept as Solution ” if you feel my post solved your issue, it will help others find the solution.
Click the “Kudos Thumbs Up" to say “Thanks” for helping!

Classic: will not recharge; apple logo flashes every few seconds then fades away; have tried the 'reboot' advice i.e. move hold switch on and off, hold menu and center button, no success. have tried this many times and kept connected for several hours.

I have a classic, several years old.
It will not recharge; the Apple logo flashes every few seconds then disappears.
I have tried the 'reboot' advice i.e. move the Hold switch on and off, hold the Menu and Center buttons, no success.
I have tried this many times and kept the ipod connected for several hours. And I have tried two different cords, one connected to the desktop computer, one connected to electrical outlet.

Hi enbridge4,
If your iPod Classic won't charge or turn on, you may find the following articles helpful:
Apple Support: iPod won't turn on
http://support.apple.com/kb/ts1383
Apple Support: iPod's battery doesn't charge
http://support.apple.com/kb/ta44551
Regards,
- Brenden

Slow internet during peek hours

Hello,
New to the forum but have been browsing it for a while. For the past 2 weeks I am having issues with my DSL download speed during what seems to be peek hours (from 3pm till midnight). I am on the 3.1-7mbps plan and during morning hours the speedtest.net is showing correct over 6.5 mbps download speed (and the internet in general is fast) but during peek hours it drops between 1-1.3mbps download and all sites seems to be sluggish. I have a tech coming in tomorrow but just by browsing through a couple of pages of this forum, I see this is a rather common occurrence . I am in Rahway, NJ area. My transceiver stats look good and do not fluctuate during day/night. How do I get a hold of higher level technician at Verizon that can actually change the data circuit on their end as it seems to me that their switches may get overloaded during peek hours. Any help would be greatly appreciated.
Transceiver Statistics
Transceiver Revision
A2pB020b3.d20h
Vendor ID Code
4D54
Line Mode
ADSL_G.dmt
Data Path
INTERLEAVED
Transceiver Information
Down Stream Path
Up Stream Path
DSL Speed (Kbits/Sec)
7616
864
Margin (dB)
16.1
11.0
Line Attenuation (dB)
21.0
13.0
Transmit Power (dBm)
18.1
11.9

DSLReports Line Quality Testing:
Test (From Central USA)
Loss
Min
Latency
Avg
Latency
Max
Latency
Pass
Fail
basic ping
10s of 40 byte packets, 2 per second
0%
67.4ms
68.1ms
69.1ms
pass
low bandwidth stream
10s of 512 byte packets at 56 kbit
0%
74.7ms
75.7ms
77.2ms
pass
medium bandwidth stream
was not performed
higher bandwidth stream
was not performed
your first hop ping
stream of 40byte pings to 130.81.198.67
0% loss
44.0ms
You are 23ms
to your first hop
pass
Jitter/loss with small packets tested from Central - USA:
Jitter/loss with small packets tested from West Coast - USA:
1 minute MTR (hop loss analysis) from Central - USA
Hop
Host
LOSS
Rcv
Sent
Best
Avg
Worst
0
ae-1.bb-c.slr.lxa.us.oneandone.net
0%
60
60
0.32
0.66
16.91
1
ae-10.bb-c.ms.mkc.us.oneandone.net
0%
60
60
0.74
0.82
1.10
2
64.209.105.233
0%
60
60
13.93
18.73
105.77
3
0.xe-9-2-0.BR3.CHI13.ALTER.NET
0%
60
60
14.10
14.79
44.55
4
so-3-0-0-0.NWRK-BB-RTR2.verizon-gni.net
0%
60
60
41.21
42.51
85.17
5
B200.NWRKNJ-LCR-22.verizon-gni.net
0%
60
60
43.82
46.17
53.48
6
P1-0.NWRKNJ-NWRKNJ02-ERXG13.verizon-gni.net
0%
60
60
43.30
43.55
45.19
7
(TARGET IP ADDRESS)
0%
60
60
73.78
74.95
76.53
pass
1 minute MTR (hop loss analysis) from West Coast - USA
Hop
Host
LOSS
Rcv
Sent
Best
Avg
Worst
0
100%
0
60
0.00
0.00
0.00
1
ge-2-0-0-0.c01.sjc.bb.megapath.net
0%
60
60
0.75
6.69
169.00
2
ge-6-16.car2.SanJose1.Level3.net
0%
60
60
0.73
16.60
200.93
3
ae-3-80.edge1.SanJose3.Level3.net
0%
60
60
1.18
1.37
7.63
4
po9-20G.ar4.SJC2.gblx.net
0%
60
60
1.29
8.81
110.10
5
uunet-1.ar3.sjc2.gblx.net
0%
60
60
1.23
2.79
35.22
6
so-0-3-0-0.NWRK-BB-RTR2.verizon-gni.net
0%
60
60
81.56
88.09
149.74
7
P0-15-0-0.NWRKNJ-LCR-22.verizon-gni.net
0%
60
60
82.79
84.77
87.21
8
P1-0.NWRKNJ-NWRKNJ02-ERXG13.verizon-gni.net
0%
60
60
84.69
84.88
85.45
9
(TARGET IP ADDRESS)
2%
59
60
113.68
114.50
116.43

Choppy connection during evening hour

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