Occasional SocketBaseIOException "Connection refused" problem on R5.0

Similar Questions

• XMPP? net.rim.device.cldc.io.ippp.SocketBaseIOException: Connection refused: connect

  Hello

  My system is running under the power of Attorney and I confifured mds setting of Article number: DB-00047.

  After this adjustment, I am able to do the http connection.

  I have downloaded the open source XMPP from this link. and I'm doing the connection socket with my Gmail now, but through it throw net.rim.device.cldc.io.ippp.SocketBaseIOException: connection refused: exception, but when I add on the side of true device he throw "java.io.IOException: Peer refused the connection.

  final StreamConnection connection = (StreamConnection) Connector.open("socket://" + this.host + ":" + this.port, Connector.READ_WRITE);
  

  I also tried adding deviceside = 'true' and 'false' parameter but I got same result.please help where I am doing wrong or it is still problem of proxy that do not allow the socket connection. Thoughts or ideas is greatly appreciated.

  Thank you.

  Currently, the MDS - CS Simulator allows only proxies be set for straight HTTP connections.

  Kind regards

• NETBEAN Oracle: Problem of connection refused

  Hi, Im currently using Netbean to develop a system of JSP. I already managed to connect to Oracle 11g. However, I am facing problem connection refused. It always happens.
  For the server, I use GlassFish Server 3.1
  
  Anyone have idea to solve this problem? Thanks in advance.
  
  Details of the error:
  
  WARNING: StandardWrapperValve [jsp]: PWC1406: Servlet.service () for servlet jsp threw exception
  java.sql.SQLException: IO exception: connection refused (DESCRIPTION = (TMP =)(VSNNUM=186646784) (ERR = 12519) (ERROR_STACK = (ERROR = (CODE = 12519) (EMFI = 4)))
  at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:134)
  at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:179)
  at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:333)
  to oracle.jdbc.driver.OracleConnection. < init > (OracleConnection.java:404)
  at oracle.jdbc.driver.OracleDriver.getConnectionInstance(OracleDriver.java:468)
  at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:314)
  at java.sql.DriverManager.getConnection(DriverManager.java:579)
  at java.sql.DriverManager.getConnection(DriverManager.java:221)
  at dbConnection.dbConnection.connectEasy(dbConnection.java:66)
  at org.apache.jsp.Boundary.insertStudForm_jsp._jspService(insertStudForm_jsp.java:783)
  at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:111)
  at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
  at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:403)
  at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:492)
  at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:378)
  at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
  at org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1539)
  at org.apache.catalina.core.ApplicationDispatcher.doInvoke(ApplicationDispatcher.java:787)
  at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:649)
  at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:604)
  at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:534)
  at org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:1015)
  at org.apache.jsp.index_jsp._jspService(index_jsp.java:462)
  at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:111)
  at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
  at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:403)
  at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:492)
  at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:378)
  at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
  at org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1539)
  at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:281)
  at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
  at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:655)
  at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:595)
  at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:98)
  at com.sun.enterprise.web.PESessionLockingStandardPipeline.invoke(PESessionLockingStandardPipeline.java:91)
  at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:162)
  at org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:330)
  at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:231)
  at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:174)
  at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:828)
  at com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:725)
  at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:1019)
  at com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:225)
  at com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:137)
  at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:104)
  at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:90)
  at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:79)
  at com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:54)
  at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:59)
  at com.sun.grizzly.ContextTask.run(ContextTask.java:71)
  to com.sun.grizzly.util.AbstractThreadPool$ Worker.doWork (AbstractThreadPool.java:532)
  to com.sun.grizzly.util.AbstractThreadPool$ Worker.run (AbstractThreadPool.java:513)
  at java.lang.Thread.run(Thread.java:722)

  You must increase the PROCESS instance with the ALTER SYSTEM statement parameter and restart the instance of database: it is compulsory for these static parameters.

  You can also try to make sure that the database sessions are closed by the application code when needed or create a profile database with times of inactivity just to assign to the user Oracle accounts.

• Another problem of connection: connection refused to host: 127.0.0.1

  Hello
  using the Mission of control 4.0 I have to following behavior attempts to connect from my local windows machine jrockit (on redhat) distance. Management port is defined (6115) and accessible through the firewall (local machine telnet works very well). With the help of MC locally on the computer remote (and tunnel with X) also works.
  
  Remote connection does not work with the pasted below exception. But through netstat, I see a connection made on the correct port on the local computer and the remote computer. I wonder why MC attempts a connection to 127.0.0.1?
  Remote
  TCP 0 0: ffff: remoteIP >: 6115: ffff: localIP >: 2770 ESTABLISHED 7628/java
  local
  < LocalIP > TCP: 2647 < remoteIP >: 6115 ESTABLISHED
  
  Any help would be greatly appreciated.
  
  Thank you
  Thomas
  
  Failed to open the GPMC for < remotemachinehostname >: 6115.
  com.jrockit.mc.rjmx.ConnectionException: connection refused to host: 127.0.0.1; nested exception is:
  java.net.ConnectException: connection refused: connect
  com.jrockit.mc.rjmx.ConnectionException: connection refused to host: 127.0.0.1; nested exception is:
  java.net.ConnectException: connection refused: connect
  at com.jrockit.mc.rjmx.ConnectionManager.connect(ConnectionManager.java:63)
  to com.jrockit.mc.console.ui.actions.StartConsole$ 1.preConnect(StartConsole.java:39)
  at com.jrockit.mc.browser.utils.PreConnectJob.run(PreConnectJob.java:74)
  at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
  Caused by: java.rmi.ConnectException: connection refused to host: 127.0.0.1; nested exception is:
  java.net.ConnectException: connection refused: connect
  at sun.rmi.transport.tcp.TCPEndpoint.newSocket(TCPEndpoint.java:601)
  at sun.rmi.transport.tcp.TCPChannel.createConnection(TCPChannel.java:198)
  at sun.rmi.transport.tcp.TCPChannel.newConnection(TCPChannel.java:184)
  at sun.rmi.server.UnicastRef.invoke(UnicastRef.java:110)
  at javax.management.remote.rmi.RMIServerImpl_Stub.newClient (unknown Source)
  at javax.management.remote.rmi.RMIConnector.getConnection(RMIConnector.java:2327)
  at javax.management.remote.rmi.RMIConnector.connect(RMIConnector.java:279)
  at javax.management.remote.rmi.RMIConnector.connect(RMIConnector.java:228)
  at com.jrockit.mc.rjmx.internal.RJMXConnection.connect(RJMXConnection.java:644)
  at com.jrockit.mc.rjmx.internal.RJMXConnection.establishConnection(RJMXConnection.java:609)
  at com.jrockit.mc.rjmx.internal.RJMXConnection.setupServer(RJMXConnection.java:582)
  at com.jrockit.mc.rjmx.internal.RJMXConnection.connect(RJMXConnection.java:160)
  at com.jrockit.mc.rjmx.internal.RJMXConnectorModel.establishConnection(RJMXConnectorModel.java:129)
  at com.jrockit.mc.rjmx.internal.RJMXConnectorModel.connect(RJMXConnectorModel.java:173)
  at com.jrockit.mc.rjmx.ConnectionManager.innerConnect(ConnectionManager.java:95)
  at com.jrockit.mc.rjmx.ConnectionManager.connect(ConnectionManager.java:61)
  ... 3 more
  Caused by: java.net.ConnectException: connection refused: connect
  at java.net.PlainSocketImpl.socketConnect (Native Method)
  at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:333)
  at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:195)
  at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:182)
  at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)
  at java.net.Socket.connect(Socket.java:529)
  at java.net.Socket.connect(Socket.java:478)
  at java.net.Socket. < init > (Socket.java:375)
  at java.net.Socket. < init > (Socket.java:189)
  at sun.rmi.transport.proxy.RMIDirectSocketFactory.createSocket(RMIDirectSocketFactory.java:22)
  at sun.rmi.transport.proxy.RMIMasterSocketFactory.createSocket(RMIMasterSocketFactory.java:128)
  at sun.rmi.transport.tcp.TCPEndpoint.newSocket(TCPEndpoint.java:595)
  at sun.rmi.transport.tcp.TCPChannel.createConnection(TCPChannel.java:198)
  at sun.rmi.transport.tcp.TCPChannel.newConnection(TCPChannel.java:184)
  at sun.rmi.server.UnicastRef.invoke(UnicastRef.java:110)
  at javax.management.remote.rmi.RMIServerImpl_Stub.newClient (unknown Source)
  at javax.management.remote.rmi.RMIConnector.getConnection(RMIConnector.java:2327)
  at javax.management.remote.rmi.RMIConnector.connect(RMIConnector.java:279)
  at javax.management.remote.rmi.RMIConnector.connect(RMIConnector.java:227)
  at com.jrockit.mc.rjmx.internal.RJMXConnection.connect(RJMXConnection.java:643)
  at com.jrockit.mc.rjmx.internal.RJMXConnection.establishConnection(RJMXConnection.java:609)
  at com.jrockit.mc.rjmx.internal.RJMXConnection.setupServer(RJMXConnection.java:582)
  at com.jrockit.mc.rjmx.internal.RJMXConnection.connect(RJMXConnection.java:159)
  at com.jrockit.mc.rjmx.internal.RJMXConnectorModel.establishConnection(RJMXConnectorModel.java:129)
  at com.jrockit.mc.rjmx.internal.RJMXConnectorModel.connect(RJMXConnectorModel.java:172)
  ... 5 more

  You can try adding
  -Djava.rmi.server.hostname = - Xmanagement:ssl = false, authenticate = false, autodiscovery = true, port = 6115, rmiserver.port = 6115
  and see if that could help.

• I can't connect to certain things (connection refused error)

  Hello

  recently I am experiencing an error where my mac does not connect to certain things, to make an example and explain

  -I can't open the web page of google

  -I can't open another page Web (connection refused error)

  -I can't open steam but downloads don't work and so used to the store

  I had this problem once before, but a call for assistance from apple and everything worked again.

  I would like to know what causes this problem and how to solve this problem, so I can't call assistance all the time

  Thank you

  You may have installed one or more variants of the malware "VSearch' ad-injection. Please back up all data, and then take the steps below to disable it.

  Do not use any type of product, "anti-virus" or "anti-malware" on a Mac. It is never necessary for her, and relying on it for protection makes you more vulnerable to attacks, not less.

  Malware is constantly evolving to work around defenses against it. This procedure works now, I know. It will not work in the future. Anyone finding this comment a couple of days or more after it was published should look for a more recent discussion, or start a new one.

  Step 1

  VSearch malware tries to hide by varying names of the files it installs. It regenerates itself also if you try to remove it when it is run. To remove it, you must first start in safe mode temporarily disable the malware.

  Note: If FileVault is enabled in OS X 10.9 or an earlier version, or if a firmware password is defined, or if the boot volume is a software RAID, you can not do this. Ask for other instructions.

  Step 2

  When running in safe mode, load the web page and then triple - click on the line below to select. Copy the text to the Clipboard by pressing Control-C key combination:

  /Library/LaunchDaemons

  In the Finder, select

  Go ▹ go to the folder...

  from the menu bar and paste it into the box that opens by pressing command + V. You won't see what you pasted a newline being included. Press return.

  A folder named "LaunchDaemons" can open. If this is the case, press the combination of keys command-2 to select the display of the list, if it is not already selected.

  There should be a column in the update Finder window. Click this title two times to sort the content by date with the most recent at the top. Please don't skip this step. Files that belong to an instance of VSearch will have the same date of change for a few minutes, then they will be grouped together when you sort the folder this way, which makes them easy to identify.

  Step 3

  In the LaunchDaemons folder, there may be one or more files with the name of this form:

  com Apple.something.plist

  When something is a random string, without the letters, different in each case.

  Note that the name consists of four words separated by dots. Typical examples are:

  com Apple.builins.plist

  com Apple.cereng.plist

  com Apple.nysgar.plist

  There may be one or more items with a name of the form:

  com.something.plist

  Yet once something is a random string, without meaning - not necessarily the same as that which appears in one of the other file names.

  These names consist of three words separated by dots. Typical examples are:

  com.semifasciaUpd.plist

  com.ubuiling.plist

  Drag all items in the basket. You may be prompted for administrator login password.

  Restart the computer and empty the trash.

  Examples of legitimate files located in the same folder:

  com.apple.FinalCutServer.fcsvr_ldsd.plist

  com Apple.Installer.osmessagetracing.plist

  com Apple.Qmaster.qmasterd.plist

  com Apple.aelwriter.plist

  com Apple.SERVERD.plist

  The first three are clearly not VSearch files because the names match either of the above models. The last two are not easy to distinguish by the name alone, but the modification date will be earlier than the date at which VSearch has been installed, perhaps several years. None of these legitimate files will be present in most installations of Mac OS X.

  Do not delete the folder 'LaunchDaemons' or anything else inside, unless you know you have another type of unwanted software and more VSearch. The file is a normal part of Mac OS X. The "demon" refers to a program that starts automatically. This is not inherently bad, but the mechanism is sometimes exploited by hackers for malicious software.

  If you are not sure whether a file is part of the malware, order the contents of the folder by date modified I wrote in step 2, no name. Malicious files will be grouped together. There could be more than one such group, if you attacked more than once. A file dated far in the past is not part of the malware. A folder in date dated Middle an obviously malicious cluster is almost certainly too malicious.

  If the files come back after you remove the, they are replaced by others with similar names, then either you didn't start in safe mode or you do not have all the. Return to step 1 and try again.

  Step 4

  Reset the home page in each of your browsers, if it has been modified. In Safari, first load the desired home page, then select

  ▹ Safari preferences... ▹ General

  and click on

  Set on the current Page

  If you use Firefox or Chrome web browser, remove the extensions or add-ons that you don't know that you need. When in doubt, remove all of them.

  The malware is now permanently inactivated, as long as you reinstall it never. A few small files will be left behind, but they have no effect, and trying to find all them is more trouble that it's worth.

  Step 5

  The malware lets the web proxy discovery in the network settings. If you know that the setting was already enabled for a reason, skip this step. Otherwise, you should undo the change.

  Open the network pane in system preferences. If there is a padlock icon in the lower left corner of the window, click it and authenticate to unlock the settings. Click the Advanced button, and then select Proxies in the sheet that drops down. Uncheck that Auto Discovery Proxy if it is checked. Click OK, and then apply.

  Step 6

  This step is optional. Open the users and groups in the system preferences and click on the lock icon to unlock the settings. In the list of users, there may be some with random names that have been added by the malware. You can remove these users. If you are not sure whether a user is legitimate, do not delete it.

• When I try to log on to Office I get the message "Connection Refused". How can I fix it?

  I tried to enable Mozilla Firefox today by using the normal and systematic method by clicking on the icon of Firefox.
  Whenever I tried, I got the same message "Connection Refused".
  I went on the site of Firefox and read the message regarding the disabling of Java, so I opened the ADD ONS and some Plug-Ins and off Java.
  Still no change, so I stopped and restarted my computer.
  I get the same connection refused message.

  What needs to be done to restore Firefox?

  The advice you provided has solved the problem.
  Thank you jscher200.
  dgreen6603

• ERR connection refused for Chrome, Safari, Firefox (most Web sites)

  Hi all

  I am facing a serious problem of internet browser. Yesterday, I suddenly found a Web site connection problem with my MACBook Pro. Specifically, with all browsers such as Chrome, Safari and Firefox, I can't access most websites except Gmail, Youtube, Facebook, etc. All other sites gave an error "Err Connection refused". Surprisingly, I can connect to each Web site with other devices (Ipad, my phone) under this same wifi network... That my MAC did not work properly.

  Then I saw that it had some malware called power helperbar appeared on my site Web whenever I try to re - open my browser. Then, I used all that are available online to get rid of it... Right now, it doesn't seem anymore, but I still can't access most Web sites...

  I checked (I also changed to google DNS 8.8.8.8) DNS, IP, etc, and everything seems normal... At the end of the day, I reinstalled my Macbook system but the problem persists... I have really no more that I can do to fix personally.

  I ask the help of the community?

  Thank you very much

  Best regards

  You may have installed one or more variants of the malware "VSearch' ad-injection. Please back up all data, and then take the steps below to disable it.

  Do not use any type of product, "anti-virus" or "anti-malware" on a Mac. It is never necessary for her, and relying on it for protection makes you more vulnerable to attacks, not less.

  Malware is constantly evolving to work around defenses against it. This procedure works now, I know. It will not work in the future. Anyone finding this comment a couple of days or more after it was published should look for a more recent discussion, or start a new one.

  VSearch malware tries to hide by varying names of the files it installs. To remove it, you must first identify the naming model.

  1 triple - click on the line below on this page to select, then copy the text to the Clipboard by pressing Control-C key combination:

  /Library/LaunchDaemons

  In the Finder, select

  Go ▹ go to the folder...

  from the menu bar and paste it into the box that opens by pressing command + V. You won't see what you pasted a newline being included. Press return.

  A folder named "LaunchDaemons" can open. If this is the case, press the combination of keys command-2 to select the display of the list, if it is not already selected.

  There should be a column in the update Finder window. Click this title two times to sort the content by date with the most recent at the top. Please don't skip this step. The files that belong to an instance of VSearch will have the same date of change within about a minute, so they will be grouped together when you sort the folder this way, which makes them easy to identify.

  Search in the folder with the name of all these forms:

  com.something.daemon.plist

  com.something.Helper.plist

  com.something .net - preferences.plist

  Here, something is a string, which may be different in each instance of VSearch random meaningless. So far it has always been an alphanumeric string without punctuation signs, such as "disbalance" or "thunderbearer."

  You may have more than one copy of the malware, with different values of something.

  There may be one or more files with the name of this form:

  com.somethingelseUpd.plist

  where George can be an empty string of sense that something different. Yet once, there may be more than one file of this type, with different values of Gisele.

  Here is a typical example of an infection VSearch:

  com.disbalance .net - preferences.plist

  com.thunderbearerUpd.plist

  You will have files with similar names, but probably not identical to these.

  If you feel confident that you have identified the files above, drag only the files - nothing - to the trash. You may be prompted for administrator login password. Close the Finder window.

  2. open this folder as in step 1:

  /Library/LaunchAgents

  Move to the trash all the files with the name of the form

  com.something.agent.plist

  where something is one of the strings that you found in step 1. There may be not all of these files.

  3. If you have whatever it is moved to the trash in step 1 and step 2, restart the computer and empty the trash.

  Do not remove the folder 'LaunchAgents' or "LaunchDaemons", or anything else inside of one or the other, unless you know you have another type of unwanted software and more VSearch. Records are a normal part of Mac OS X. The terms "agent" and "demon" is a reference to a program that starts automatically. This is not inherently bad, but the mechanism is sometimes exploited by hackers for malicious software.

  4 reset the home page in each of your browsers, if it has been modified. In Safari, first load the desired home page, then select

  ▹ Safari preferences... ▹ General

  and click on

  Set on the current Page

  The malware is now permanently inactivated, as long as you reinstall it never. A few small files will be left behind, but they have no effect, and trying to find all them is more trouble that it's worth.

  5. If you do not find the files or you are not sure about the identification, after what you have found.

  If in doubt, or if you have no backups, change nothing at all.

  6. the penalty may have started when you have downloaded and run an application called 'MPlayerX' or "PDF Pronto." If there is an element with a name in the Applications folder, delete it.

  This Trojan horse is often found on the illegal Web sites that traffic in content such as movies pirated. If you, or anyone else who uses the computer, visit these Web sites and follow the instructions to install the software, you can expect more of the same and worse, to follow. Never install software that you downloaded from a bittorrent, or which has been downloaded by someone else from an unknown source.

  In the aspect of security & confidentiality of system preferences, select the general tab. The marked anywhere radio button should not be selected. If this is the case, click the lock icon to unlock the settings, and then select an other keys. After that, do not ignore a warning that you are about to run or install an application from an unknown Director.

  Then, still in system preferences, open the pane of the App Store or software update and check the box marked

  Install the system data files and security updates (OS X 10.10 or later version)

  or

  Automatically download the updates (OS X 10.9 or earlier version)

  If it is not already done.

• Port 80 connection refused on localhost

  Hello

  I am trying to solve a problem that I am having with the virtual hosts in Apache 2.4 on one of my two Macs, both running El Capitan. On a Mac, use virtual hosts without a hitch on another, I get connection refused.

  ↪ curl -I -L test.dev 15:51:08
HTTP/1.1 200 OK
Date: Tue, 08 Dec 2015 14:51:17 GMT
Server: Apache/2.4.16 (Unix)
Last-Modified: Tue, 08 Dec 2015 08:52:04 GMT
ETag: "c-5265f1673f500"
Accept-Ranges: bytes
Content-Length: 12


  Content-Type: text/html

  vs.

  ↪ curl -I -L test.dev 15:51:01
curl: (7) Failed to connect to test.dev port 80: Connection refused

  My question is not on Apache or the configuration of the vhosts, / etc/hosts, etc. All that is not the issue here. The only difference between the two Macs I can find is in the Port Scan output. The right seems to have port 80 open:

  Port Scanning host: 127.0.0.1

  Open TCP Port: 22 ssh
  Open TCP Port: 53 domain
  Open TCP Port: 80 http
  Open TCP Port: 88 kerberos
  Open TCP Port: 445 microsoft-ds
  Open TCP Port: 548 afpovertcp
  Open TCP Port: 631 ipp


  СКАНИРОВАНИЕ ПОРТОВ ЗАВЕРШЕНО...

  While it is not bad:

  Port Scanning host: 127.0.0.1

  Open TCP Port: 88 kerberos
  Open TCP Port: 445 microsoft-ds
  Open TCP Port: 548 afpovertcp
  Open TCP Port: 631 ipp
Сканирование портов завершено…

  Could someone explain why port 80 is not on this machine and how do I enable it?

  All the best,

  Tench

  To make sure that port 80 is open for TCP on all interfaces, I added

  pass in proto tcp from any to any port 80 

  à /etc.pf.conf . Reloading of pfctl(8) didn't quite do the trick, but did a reboot. Now, the port appears as open in the port scan, and my virtual hosts are served as it should.

• Get 'connection refused' when I open my browser.

  connection refused

  Whe I take IE8, I get 'connection refused', what should I do?

  Hello sitrovan,

  I suggest you try some troubleshooting in this article:
  http://Windows.Microsoft.com/en-us/Windows-Vista/tips-for-solving-problems-with-Internet-Explorer
  This article is also useful to solve many common network problems in Windows:
  http://Windows.Microsoft.com/en-us/Windows-Vista/troubleshoot-network-connection-problems

• BlackBerry Smartphones SAP connection refused

  Seems to have a weird problem since upgrading to 4.7.1.61 on my VZW tour, whenever I get in my car and my phone finds the bluetooth on my GPS, I get this message on the screen of my BB

  SAP connection refused please fix the 16 digit code.     I can't find anywhere, do anything about it.    Someone at - he had no idea, I talked to Garmin and they don't have any idea.

  Help

  It is probably because your car is using a bluetooth reserved for SIM Access Profile (SAP) channel.  I had a similar problem with another situation of matching.

  As a workaround, go into your options bluetooth for your device and for the services of your will see the list of available options.  Uncheck the SIM Access Profile. Of course, you will not be able to use the SAP service (I have not yet), but you should be able to use your device as you expected.

• vCO 5.5.2.1951762 getting connection refused when adding a vCenter

  I hope someone can help here.  We have two servers separate vCO using the same vCenter.  Both of them have problems connecting to the same vCenter.  If I try a different vCenter, no problem.  This should remove the vCO to the equation and prove that something is happening with the vCenter.  We've updated vCenter 5.5 2 updated about two weeks ago and have not had any problems until yesterday.  I wonder if this is the cause, and if anyone else has encountered this problem?

  Weirder still is, I am able to get a license of this same vCenter, who must use the same SOAP WS.

  Connectivity to the vCenter what API is confirmed and the DNS name resolves. I am able to pull down this wsdl with wget on the server of the vCO.

  SDK/vimService.wsdl

  This is recorded in the vCO in the vCenter admin page.

  Exception, ' java.net.ConnectException: connection refused '

  
  

  I see this in the logs on the vCO device configuration cataliana.out.

  
  

  com.vmware.vim.vmomi.client.exception.ConnectionException: java.net.ConnectException: connection refused

  at com.vmware.vim.vmomi.client.common.impl.ResponseImpl.setError(ResponseImpl.java:224)

  at com.vmware.vim.vmomi.client.http.impl.HttpExchange.run(HttpExchange.java:131)

  at com.vmware.vim.vmomi.client.http.impl.HttpProtocolBindingImpl.send(HttpProtocolBindingImpl.java:98)

  to com.vmware.vim.vmomi.client.common.impl.MethodInvocationHandlerImpl$ CallExecutor.sendCall (MethodInvocationHandlerImpl.java:533)

  to com.vmware.vim.vmomi.client.common.impl.MethodInvocationHandlerImpl$ CallExecutor.executeCall (MethodInvocationHandlerImpl.java:514)

  at com.vmware.vim.vmomi.client.common.impl.MethodInvocationHandlerImpl.completeCall(MethodInvocationHandlerImpl.java:302)

  at com.vmware.vim.vmomi.client.common.impl.MethodInvocationHandlerImpl.invokeFetch(MethodInvocationHandlerImpl.java:294)

  at com.vmware.vim.vmomi.client.common.impl.MethodInvocationHandlerImpl.invoke(MethodInvocationHandlerImpl.java:165)

  to com.sun.proxy. $Proxy62.getContent (unknown Source)

  at com.vmware.vmo.plugin.vi4.config.VlsiHelper.getServiceInstanceContent(VlsiHelper.java:294)

  at com.vmware.vmo.plugin.vi4.config.VlsiHelper.login(VlsiHelper.java:223)

  to com.vmware.vmo.plugin.vi4.config.VlsiHelper. < init > (VlsiHelper.java:159)

  at com.vmware.vmo.plugin.vi4.config.ConnectionTester.call(ConnectionTester.java:117)

  at com.vmware.vmo.plugin.vi4.config.ConnectionTester.call(ConnectionTester.java:18)

  at java.util.concurrent.FutureTask.run (unknown Source)

  at java.util.concurrent.ThreadPoolExecutor.runWorker (unknown Source)

  to java.util.concurrent.ThreadPoolExecutor$ Worker.run (unknown Source)

  at java.lang.Thread.run (unknown Source)

  Caused by: java.net.ConnectException: connection refused

  at java.net.PlainSocketImpl.socketConnect (Native Method)

  at java.net.AbstractPlainSocketImpl.doConnect (unknown Source)

  at java.net.AbstractPlainSocketImpl.connectToAddress (unknown Source)

  at java.net.AbstractPlainSocketImpl.connect (unknown Source)

  at java.net.SocksSocketImpl.connect (unknown Source)

  at java.net.Socket.connect (unknown Source)

  at org.apache.http.conn.scheme.PlainSocketFactory.connectSocket(PlainSocketFactory.java:117)

  at org.apache.http.impl.conn.DefaultClientConnectionOperator.openConnection(DefaultClientConnectionOperator.java:177)

  at org.apache.http.impl.conn.ManagedClientConnectionImpl.open(ManagedClientConnectionImpl.java:304)

  at org.apache.http.impl.client.DefaultRequestDirector.tryConnect(DefaultRequestDirector.java:611)

  at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:446)

  at org.apache.http.impl.client.AbstractHttpClient.doExecute(AbstractHttpClient.java:863)

  at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:82)

  at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:57)

  at com.vmware.vim.vmomi.client.http.impl.HttpExchange.run(HttpExchange.java:111)

  ... 16 more

  Hello

  I meant to return and from what I've found on this.  I had this problem.  vCO does not use only TCP/443, but also TCP/80.  Our vCenter which was not has its port http TCP/81 value.  It was probably due to a conflict at installation time.  The person who installs to vCenter took a shortcut and changed the port.  It is all very well until you get to where I was.  Make sure that you use the standard ports in vCenter, and then try again.  This is what was causing my issue and was originally "Connection refused" on TCP/80.  I was about to start tcpdump to see what was going on until it has been.  Let me know and good luck.

  Mike

• 2nd Server IaaS - SSL connection refused.

  Everyone

  I installed a Distributed vCAC pile behind a load balancer.  I've successfully installed the environment but I'm having a problem with the

  2nd Server IaaS.  It's the server without Model Manager and only the Web site component.  With the 1 Server IaaS upward, I am able to

  access the portal.  When I bring the 2nd IaaS I make an SSL connection refused, thia is only happens on the 2nd IaaS.

  Has anyone seen this problem?

  Can you join the newspaper except that you get.

  There could be lots of things, most likely the second server IaaS does not approve the IaaS certificate you configured. Most likely, it happens when he tries to access the Data /Repository. service Did you follow the installation steps when you deploy the IaaS shild (point 15 - if you install components additional Web site behind a load balancer, do not generate self-signed certificates.) Import the IaaS Webservers main certificate form to ensure that you use the same certificate on all servers behind the load balancer. )

  vCloud Documentation Center Automation

• ' Could not connect: unable to connect to the host localhost: connection refused "on variuos orders

  On ESX 4.0.0 Update 1.

  When I run a command like "vim-cmd/hostsvc/hostsummary | "grep inMaintenanceMode" or vimsh - n - e/hostsvc/maintenance_mode_enter ' / 'vimsh - n - e
  "/ hostsvc/maintenance_mode_exit" all returned the same error message ' could not connect: unable to connect to the host localhost: connection refused.

  I checked the checked the file /etc/resolv.conf Bed & Breakfast.

  I am able to ssh on the server as well as the use of WinSCP without any problem.

  I can connect with the VI Client also without problem.

  Any ideas?

  The problem has been resolved.

  The fix:

  =====

  # vimsh-e - n/hostsvc/hostsummary | grep inMaintenanceMode

  Using the libcrypto, version 90809F

  inMaintenanceMode = false,

  # vim-cmd/hostsvc/hostsummary | grep inMaintenanceMode

  inMaintenanceMode = false,

  Rationality for the problem is these commands (vim - FCM or vimsh) were unable to communicate due to lack of xinetd process.

  # ps - ef | grep-i xinet

  root 11527 25978 0 04:30 pts/0 00:00:00 grep-i xinet

  # service xinetd restart

  #

  # Service xinetd status

  #

  # service xinetd start

  # Service xinetd status

  # /etc/init.d/xinetd ls

  /etc/init.d/xinetd

  / * But NETWORK seems to be normal on the server * /.

  # cat /etc/resolv.conf

  nameserver 172.26.6.21

  nameserver 172.25.6.51

  # ifconfig

  Lo encap:Local Loopback link

  INET addr:127.0.0.1 mask: 255.0.0.0

  RACE of LOOPING 16436 Metric: 1

  Dropped packets: 6053620 RX errors: 0:0 overruns: 0 frame: 0

  Dropped packets: 6053620 TX errors: 0:0 overruns: 0 carrier: 0

  collisions: 0 txqueuelen:0

  RX bytes: 2021352939 (1.8 GiB) TX bytes: 2021352939 (1.8 GiB)

  ppp0 link encap:Point - to-Point Protocol

  INET-addr:164.152.87.72 P - t - P:164.152.87.64 mask: 255.255.255.255

  Up POINTOPOINT RUNNING NOARP MULTICAST metric MTU:1500: 1

  Fall of RX packets: 208 errors: 2:0 overruns: 0 frame: 0

  Dropped packets TX: 205 errors: 0:0 overruns: 0 carrier: 0

  collisions: 0 txqueuelen:3

  RX bytes: 18165 (17.7 KiB) TX bytes: 22314 (21.7 KiB)

  vmnic100200 Link encap HWaddr 00: 1B: 21:6 A: C9:C4

  RUNNING BROADCAST MULTICAST MTU:1500 metric: 1

  Dropped packets: 1383869 RX errors: 0:0 overruns: 0 frame: 0

  Dropped packets: 1382815 TX errors: 0:0 overruns: 0 carrier: 0

  collisions: 0 txqueuelen:1000

  RX bytes: 90351869 (86.1 MiB) TX bytes: 92106912 (87.8 MiB)

  Interruption: 97

  vmnic100201 Link encap HWaddr 00: 1B: 21:6 A: C9:C5

  RUNNING BROADCAST MULTICAST MTU:1500 metric: 1

  Dropped packets: 24239456 RX errors: 0:0 overruns: 0 frame: 0

  Dropped packets: 23905751 TX errors: 0:0 overruns: 0 carrier: 0

  collisions: 0 txqueuelen:1000

  RX bytes: 2078777971 (1.9 GiB) TX bytes: 2226266024 (2.0 GiB)

  Interruption: 113

  vmnic100600 Link encap HWaddr 00:25:5 C: 2: 75:30

  RUNNING BROADCAST MULTICAST MTU:1500 metric: 1

  Dropped packets: 13076343 RX errors: 0:0 overruns: 0 frame: 0

  Dropped packets: 5226061 TX errors: 0:0 overruns: 0 carrier: 0

  collisions: 0 txqueuelen:1000

  RX bytes: 1292112365 (1.2 GiB) TX bytes: 1224021381 (1.1 GiB)

  Interruption: 129

  vmnic100601 Link encap HWaddr 00:25:5 C: 2: 75:31

  RUNNING BROADCAST MULTICAST MTU:1500 metric: 1

  Dropped packets: 819469 RX errors: 0:0 overruns: 0 frame: 0

  Dropped packets: 770101 TX errors: 0:0 overruns: 0 carrier: 0

  collisions: 0 txqueuelen:1000

  RX bytes: 56287946 (53.6 MiB) TX bytes: 52499576 (50.0 MiB)

  Interruption: 137

  vmnic110200 Link encap HWaddr 00: 1B: 21:6 A: CA:44

  RUNNING BROADCAST MULTICAST MTU:1500 metric: 1

  Dropped packets: 1774795 RX errors: 0:0 overruns: 0 frame: 0

  Dropped packets: 1681079 TX errors: 0:0 overruns: 0 carrier: 0

  collisions: 0 txqueuelen:1000

  RX bytes: 142435399 (135.8 MiB) TX bytes: 135079293 (128.8 MiB)

  Interruption: 145

  vmnic110201 Link encap HWaddr 00: 1B: 21:6 A: CA:45

  RUNNING BROADCAST MULTICAST MTU:1500 metric: 1

  Dropped packets: 21079616 RX errors: 0:0 overruns: 0 frame: 0

  Dropped packets: 20688606 TX errors: 0:0 overruns: 0 carrier: 0

  collisions: 0 txqueuelen:1000

  RX bytes: 1859632344 (1.7 GiB) TX bytes: 1852761835 (1.7 GiB)

  Interruption: 161

  vmnic110600 Link encap HWaddr 00:25:5 C: 2: 75:32

  RUNNING BROADCAST MULTICAST MTU:1500 metric: 1

  Dropped packets: 39205375 RX errors: 0:0 overruns: 0 frame: 0

  Dropped packets: 21339531 TX errors: 0:0 overruns: 0 carrier: 0

  collisions: 0 txqueuelen:1000

  RX bytes: 32420064542 (30.1 GiB) TX bytes: 3709579479 (3.4 GiB)

  Interruption: 177

  vmnic110601 Link encap HWaddr 00:25:5 C: 2: 75:33

  RUNNING BROADCAST MULTICAST MTU:1500 metric: 1

  Dropped packets: 2922150 RX errors: 0:0 overruns: 0 frame: 0

  Dropped packets: 2110634 TX errors: 0:0 overruns: 0 carrier: 0

  collisions: 0 txqueuelen:1000

  RX bytes: 398811808 (380.3 MiB) TX bytes: 245899848 (234.5 MiB)

  Interruption: 185

  vswif0 Link encap HWaddr 00:50:56:41:76:EB

  INET addr:172.26.6.13 Bcast:172.26.6.255 mask: 255.255.255.0

  RUNNING BROADCAST MULTICAST MTU:1500 metric: 1

  Dropped packets: 109779 RX errors: 0:0 overruns: 0 frame: 0

  Dropped packets: 23715 TX errors: 0:0 overruns: 0 carrier: 0

  collisions: 0 txqueuelen:1000

  RX bytes: 10137604 (9,6 MiB) TX bytes: 21716347 (20.7 MiB)

  vswif1 Link encap HWaddr 00:50:56:40:30:F7

  INET addr:172.26.7.11 Bcast:172.26.7.255 mask: 255.255.255.0

  RUNNING BROADCAST MULTICAST MTU:1500 metric: 1

  Fall of RX packets: 36515 errors: 0:0 overruns: 0 frame: 0

  Dropped TX packets: 4 errors: 0:0 overruns: 0 carrier: 0

  collisions: 0 txqueuelen:1000

  RX bytes: 3702390 (3,5 Mio) TX bytes: 168 (168,0 b)

  vswif2 Link encap HWaddr 00:50:56:4 A: DF:1 B

  INET addr:172.26.8.11 Bcast:172.26.8.255 mask: 255.255.255.0

  RUNNING BROADCAST MULTICAST MTU:1500 metric: 1

  Fall of RX packets: 20525 errors: 0:0 overruns: 0 frame: 0

  Dropped packets TX: 6 errors: 0:0 overruns: 0 carrier: 0

  collisions: 0 txqueuelen:1000

  RX bytes: 2742990 (2.6 MiB) TX bytes: 252 (252.0 b)

  vswif3 Link encap HWaddr 00:50:56:4E:1E:24

  INET addr:172.26.9.12 Bcast:172.26.9.255 mask: 255.255.255.0

  RUNNING BROADCAST MULTICAST MTU:1500 metric: 1

  Fall of RX packets: 26408 errors: 0:0 overruns: 0 frame: 0

  Dropped TX packets: 4 errors: 0:0 overruns: 0 carrier: 0

  collisions: 0 txqueuelen:1000

  RX bytes: 3095970 (2.9 MiB) TX bytes: 168 (168,0 b)

  # / opt/ft/bin/ftsmaint lsVnd

  Virtual network device (VND) groups

  ===================================

  Status of group name

  --------------------------

  vSwitch0 ONLINE

  vSwitch1 ONLINE

  vSwitch2 ONLINE

  vSwitch3 ONLINE

  Members of the Group of VND

  =================

  Link Group Name status Interface link state speed

  --------------------------------------------------------------------------

  vmnic100200 vSwitch2 DUPLEX UP LINK 1000 Mb/s-FD

  vmnic100201 vSwitch3 DUPLEX UP LINK 1000 Mb/s-FD

  vmnic100600 vSwitch0 DUPLEX UP LINK 1000 Mb/s-FD

  vmnic100601 vSwitch1 DUPLEX UP LINK 1000 Mb/s-FD

  vmnic110200 vSwitch2 DUPLEX UP LINK 1000 Mb/s-FD

  vmnic110201 vSwitch3 DUPLEX UP LINK 1000 Mb/s-FD

  vmnic110600 vSwitch0 DUPLEX UP LINK 1000 Mb/s-FD

  vmnic110601 vSwitch1 DUPLEX UP LINK

  1000 mb/s-FD

  / * Further consideration on the problem of starting XINETD * /.

  Further examination shows that the xinetd is unable to start because he believed NETWORK unavailable.

  Starting xinetd uses the contents of the sysconfig file where there was an entry incorrect "NETWORKINcesv = yes". We have corrected this entry and restarted xinetd process.

  After this correction, xinetd is restarted, the system seems to be normal.

  # cat sysconfig

  NETWORKINcesv = yes

  HOSTNAME = Server.test .net

  GATEWAY = 172.26.6.1

  IPV6_AUTOCONF = no

  NETWORKING_IPV6 = no

  #

  # cat sysconfig

  Networking = yes

  HOSTNAME = Server.test .net

  GATEWAY = 172.26.6.1

  IPV6_AUTOCONF = no

  NETWORKING_IPV6 = no

  # ps - ef | grep-i xinet

  root 27977 25978 0 04:41 pts/0 00:00:00 grep-i xinet

  # service xinetd start

  [From xinetd: OK]

  # ps - ef | grep-i xinet

  root 28119 1 0 04:41?        00:00:00 xinetd - stayalive - pidfile /var/run/xinetd.pid

  root 28239 25978 0 04:42 pts/0 00:00:00 grep-i xinet

  #

  # service xinetd restart

  [Judgment of xinetd: OK]

  [From xinetd: OK]

  # vim-cmd/hostsvc/hostsummary | grep inMaintenanceMode

  inMaintenanceMode = false,

  # vimsh-e - n/hostsvc/hostsummary | grep inMaintenanceMode

  Using the libcrypto, version 90809F

  inMaintenanceMode = false,

  #

• Users to push AD on Horizon - sync error - connection refused

  Hi all

  I'm Configuration Manager Application Horizon atm. I sent them both. OVF files, network settings, enabled with token etc all right.

  
  In the Setup Wizard that I have in my field, I can see my users when I filter and can select my group.

  The last step of the installation wizard is "pushing ahead".
  Unfortunately, it won't grow. I get the following errors:

  Push on the Horizon: synchronization of actions cannot be calculated at this time. Please try again later.

  And the menu alerts, I get this: "otherError: unable to complete sync due to a problem with the service: request failed: connection refused"

  On this picture you can see the Bell on the horizon, but I get the error ' can' sync actions... "
  instead of this form: http://letusgovirtual.com/wp-content/uploads/2012/06/push-to-Horizon.png

  I already opened the port 443 & 636 firewall, does not work. The name of my group is not with a space between.

  What Miss me? If someone can point me in the right direction, I would be very grateful.

  Please enter you.

  The service - will and the connector must trust each other certificates.  Best is to use a signed public certificate. In the menu of the console of the connector, you can download the cert of the AV service. This should make the trust service connector - goes.

  Set up certificates. is a little bit of work to be honest. You must build a certificate chain and save it as a file of keys to TC and then manually copy the keystore in the service - will.

  What do you mean hostname for the service - go? You should be able to use what you want. Personally, I often use horizon.domain.com or workspace.domain.com.

• AMT-12564: TNS:connection refused

  Hi guru
  
  
  
  My Version of DB: 10 gr 2
  OS: Windows Server
  
  
  I am trying to load the text file using sql loader, already I don't get thi sproblem, but in the morning I'm geeting
  
  AMT-12564: refused TNS:connection error
  
  activate the trace listener
  
  
  where I get after each update of the title:
  
  
  August 31, 2012 14:35:50:921] nsbaddfl: entry
  [August 31, 2012 14:35:50:921] nsbaddfl: exit normal
  [August 31, 2012 14:35:50:921] nsbfr: exit normal
  [August 31, 2012 14:35:50:921] nsdo: nsctxrnk = 0
  [August 31, 2012 14:35:50:921] nsdo: exit normal
  [August 31, 2012 14:35:50:921] nsiocancel: entry
  [August 31, 2012 14:35:50:921] nsiofrrg: entry
  [August 31, 2012 14:35:50:921] nsiofrrg: exit
  [August 31, 2012 14:35:50:921] nsiocancel: exit
  [August 31, 2012 14:35:50:921] nsclose: transport of closing
  [August 31, 2012 14:35:50:921] nttdisc: entry
  [August 31, 2012 14:35:50:921] nttdisc: socket closed 396
  [August 31, 2012 14:35:50:921] nttdisc: exit
  [August 31, 2012 14:35:50:921] nsclose: global context departure (from slot 6) full
  [August 31, 2012 14:35:50:921] nsnadisc: entry
  [August 31, 2012 14:35:50:921] nsnadisc: no native service used - return
  [August 31, 2012 14:35:50:921] nsopenfree_nsntx: mplx_ht_nsgbu nlhthdel, ctx = fbba48 nsntx = fd4888
  [August 31, 2012 14:35:50:921] nsiocancel: entry
  [August 31, 2012 14:35:50:921] nsiofrrg: entry
  [August 31, 2012 14:35:50:921] nsiofrrg: exit
  [August 31, 2012 14:35:50:921] nsiocancel: exit
  [August 31, 2012 14:35:50:921] nsmfr: entry
  [August 31, 2012 14:35:50:921] nsmfr: 1632 bytes to 0xfd4888
  [August 31, 2012 14:35:50:921] nsmfr: exit normal
  [August 31, 2012 14:35:50:921] nsmfr: entry
  [August 31, 2012 14:35:50:921] nsmfr: 536 bytes to 0xfbba48
  [August 31, 2012 14:35:50:921] nsmfr: exit normal
  [August 31, 2012 14:35:50:921] nsclose: exit normal
  [August 31, 2012 14:35:50:921] nsredirect: exit (0)
  [August 31, 2012 14:35:50:921] nsbeqaddr: connect handshake is completed
  [August 31, 2012 14:35:50:921] nsbeqaddr: exit normal
  [August 31, 2012 14:35:50:921] nsbequeath: exit normal
  [August 31, 2012 14:35:50:921] nsglhe: exit
  [August 31, 2012 14:35:50:921] nsevwait: entry
  [August 31, 2012 14:35:50:921] nsevwait: 5 status or connections
  [August 31, 2012 14:35:50:921] nsevwait: 0 posted before the event (s)
  [August 31, 2012 14:35:50:921] nsevwait: waiting for the transport event (0-5)...
  
  
  
  Kindly suggest me what you think what's the problem
  
  my file details net sql like:
  
  SQLNET.log:
  
  sqlnet.ora # Network Configuration file: C:\oracle\product\10.1.0\db_1\network\admin\sqlnet.ora
  
  # Generated by Oracle configuration tools.
  
  
  
  SQLNET. AUTHENTICATION_SERVICES = (NONE)
  
  
  
  NAMES. DIRECTORY_PATH = (TNSNAMES, EZCONNECT)
  
  trace_level_server = 16
  
  trace_file_server = Server
  
  trace_directory_server = F:------.
  
  
  
  The listener file details are:
  
  LISTENER:
  
  SID_LIST_LISTENER =
  
  (SID_LIST =
  
  (SID_DESC =
  
  (GLOBAL_DBNAME = tsiindia)
  
  (ORACLE_HOME = C:\oracle\product\10.1.0\db_1)
  
  (SID_NAME = tsiindia)
  
  )
  
  )
  
  
  
  LISTENER =
  
  (DESCRIPTION =
  
  (ADDRESS = (PROTOCOL = TCP)(HOST = tsiindia) (PORT = 1521))
  
  )
  
  
  
  TRACE_FILE_LISTENER = F:\LISTENERTEST.trc
  
  TRACE_DIRECTORY_LISTENER = F:\
  
  LOGGING_LISTENER = we
  
  TRACE_LEVEL_LISTENER = SUPPORT
  
  
  
  SQLNET.log error while loading:
  
  
  Fatal OR connect error 12500, connect to:
  
  (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP) (HOST = tsiindia). (PORT = 1521)) (CONNECT_DATA = (SERVICE_NAME = tsiindia) (CID = (PROGRAM=C:\oracle\product\10.1.0\db_1\bin\SQLLDR. (EXE) (Host = TSIINDIA) (User = Vijay)))
  
  
  
  VERSION INFORMATION:
  
  AMT for 32-bit Windows: release 10.1.0.2.0 - Production
  
  Windows NT TCP/IP for 32-bit Windows NT Protocol adapter: release 10.1.0.2.0 - Production
  
  Time: August 31, 2012 14:28:07
  
  Tracing not lit.
  
  AMT error struct:
  
  NS main err in code: 12564
  
  AMT-12564: TNS:connection refused
  
  NS secondary err code: 0
  
  NT main err in code: 0
  
  NT secondary err code: 0
  
  NT OS err code: 0
  
  
  Can anyone of you please suggest what may be the problem because after google I have changes to the listener as well as sqlnet .ora file file

  You are always able to telnet your host?