SSH Disconnecting: Bad packet length

If I log into my new Xserves (running 10.4.4) using an invalid username, after I submit a password, ssh will hang for a long time then report:
Disconnecting: Bad packet length xxxxxx
My older Xserves (running 10.2 and 10.3) don't have this problem, they will just say "Permission denied, please try again" and prompt for the password again. eventually they'll disconnect you, but not with an error.
Has Apple supplied a new version of SSH in 10.4 that is broken in some way?
I have noticed this on both OS X server, and the desktop version (All at 10.4.4)
This doesn't seem to be a problem if you use a valid login, only when you use an invalid userid.
Any one else run into this? Any idea how to make ssh behave?
thanks
-jason

In this case I was attempting to connect via my laptop (a powerbook) that was connected to the servers via a gigabit switch (the only intervening piece of equipment). Needless to say, these are about the most reliable connections you could expect to have.
However, I've seen this behavior, when connecting to:
2 different Xserves running 10.4.4 Server
1 DualG5 powermac running 10.4.4 and
1 Powerbook also running 10.4.4
However when connecting to 10.2.x or 10.3.x servers, I receive the Permission denied response as one would expect.
I just had an epiphany ....
While attempting to disable password authentication on the 2 xserves altogether, I had to set not only "PasswordAuthentication no", but also "UsePAM no".
So, perhaps the problem is that UsePAM is set to yes by default....
I just attempted to log in to my workstation (10.4.4 with an unmodified sshd_config file) using a bogus username and I received:
"Disconnecting: Bad packet length 4185019582" after an extended delay
Then I changed the config file to set "UsePAM no" and tried the login again. this time I received:
"Permission denied, please try again." almost immediately
So, It appears that the default configuration that has PAM enabled for sshd is the problem here.
Thanks for having me revisit this after sitting on it for a couple of days. It led me to the solution.
-jason

Similar Messages

System.log fills up with bad packets errors (Multicast packet - CRC error)

Hello,
I've been trying to Google my problem but found no answers; hopefully someone can help me?
Whenever I'm online, my System.logs fills up (every second, and sometimes, multiple times each second) with the following message :
19/12/07 12:51:01 PM kernel AppleYukon2 - bad packet received. length: 60, packet status bits: Multicast packet, CRC error
19/12/07 12:51:01 PM kernel AppleYukon2 - bad packet received. length: 60, packet status bits: Multicast packet, CRC error
My DSL modem is connect directly into my iMac. It's a Speedstream 5360). I never have any problems connecting to the Internet and the speed I get is fine. When I configured my Network settings, I only added my PPPoE Service name username and âssword - everything else was automatically added (Ethernet configuration).
Is there anything I should change in the Advanced Settings?
The System.log causes me problem because it often causes the application Console to crash when I try to view it.

I should add that this problem didn't exist when I was using Tiger.
Also, when I called Apple Tech Support, I was simply told "just don't play with the Console".

AppleYukon2 - bad packet received

shortly after rebooting, my system starts throwing the following error message, sometimes ten times a second:
AppleYukon2 - bad packet received
at the same time my network speeds plummet from 7m/sec down to 400 k/sec.
any idea what's going on? i am connected to the internet via a switch to a router to a dsl modem. another machine coming off the same switch has no problem.
ADthanksVANCE!

I am also experiencing this. It doesn't seem to happen as fast as it does for you, but does happen when I start copying files over the network via SMB/CIFS (windows file shares) or anything that seems to move at high speeds.
What is happening to me is that around the time this happens, all network connectivity drops. This seems to begin happening after the last system/security update.
Last lines of dmesg after a clean boot up:
AppleYukon2 - en0 link active, 100-Mbit, half duplex port 0
AirPort: Link Down on en1
Last lines of dmesg after beginning to move some files around via smb/cifs, etc:
AppleYukon2 - bad packet received. length: 1513, packet status bits: CRC error
AppleYukon2 - bad packet received. length: 1513, packet status bits: CRC error
AppleYukon2 - bad packet received. length: 1513, packet status bits: CRC error
AppleYukon2: 00000000,00000000 skgehw - cppSkDrvEvent - SKDRV_RXOVERFLOW: rcv fifo overflow

Why is the AEBS bottlenecking my ReadyNAS devices leading to bad packets and TCP Retransmits?

Bad Packets Unrecovered TCP Retransmits TCP Retransmits w ReadyNAS NV NV+ and Airport Extreme Base Station 5th Generation
I got an Airport Extreme Base Station (AEBS), 5th generation this past November to bring my entire network up to gigE standards and extend my wireless range a bit. I have really liked the AEBS 5th Gen overall since I got it 3 months ago. It was easy to setup and update and things have been noticeably faster. I can also easily take my netbook, laptop, and iPad out to my shop some 80 feet away from my AEBS and still surf rather well wirelessly too. I couldn't do this even with my previous D-Link wireless-n setup.
In December I picked up an old ReadyNAS NV+ to go along with my old ReadyNAS NV. When I finally started to setup the new network for my business in February, I noticed in the logs that I was getting a large numbers of bad packets, TCP retransmits, and unrecovered TCP retransmits. Previously, I had never had errors of any sort with any older network setups using linksys, dlink and netgear routers during the last 6 years.
Eventually cables, switches, and routers can go bad which results in the errors I have been getting so I went through the "Troubleshoot My Performance Problem/Check for Network Errors" section of the link below to try and figure out what was causing my problem.
(http://www.readynas.com/?p=310#Troubleshoot)
My Initial Setup:
Airport Extreme Base Station (AEBS):
- 1 incoming Cat5e from Motorola Surfboard 6120,
- 2 Cat5e connections to my wifes work network with her business computer and VOIP phone.
- 1 Cat 5e interconnecting the AEBS to my wired network on the HP Procurve Switch.
The AEBS manages addresses via DHCP on my wired network for all of my devices on the HP Procurve 14008G Switch:
- 1 to NV
- 1 NV+
- 1 MacMini 2010
- 1 MacMini 2005
- 1 networked Epson R-3000 printer
1. Simple things first. Since I have always made all my own Cat 5e cable I figured I'd better get some better(?) cabling strait away. I went ordered new Cat 6 and Cat 6a cables to connect the NV, NV+, and my main Mac to the switch and connect the switch to the AEBS. The errors kept coming.
2. Then I separately connected each NAS unit directly to my computer by setting up the static IP on my computer first. Once I reconnected each ReadyNAS with the computer directly they defaulted to a static IP. Neither NAS had errors.
(http://sphardy.com/web/readynas/how-to-direct-connect-to-your-readynas/)
3. Errors were coming from either a bad Procurve 1400 switch or a bad AEBS. I hooked everything directly to my Airport Extreme and got lots of errors.
4. I decided to check the switch also. I altered each ReadyNAS's default static IP to one of my choosing individually. Then I hooked both ReadyNAS units to my HP Procurve 1400 switch. I hooked the switch directly to my computer and got no errors from either NAS. I continue to get no errors the next day.
5. When I first ran my tests I had Jumbo Frames turned Off. Currently, Jumbo Frames are On and there are still no errors and seems to be no slowness either.
Conclusion:
The Airport Extreme is the bottleneck causing the errors in my network.
Perhaps there is something I can alter which will rid me of the errors, but this type of error makes the AE seem to be pretty shoddy. A newer state-of-the-art router should not be bottlenecking my rather archaic slow network devices. Apparently, the 4th Gen AEBS's couldn't do Jumbo Frames, but this current model is supposed to, but I see no setting for changing the MTU.
Questions:
What could be causing the bottleneck?
Do I have a bad router?
How could I analyze this problem?
Has anyone else had similar issues and if so how were they resolved?
Current Setup:
All of my computers and NAS devices are hooked to my Procurve Switch each with its own Static IP.
The switch is working flawlessly with no Errors.
The network printer is now wireless and connected via the AEBS.
I am using wireless-n to connect to internet via the AEBS on my main machine.
I am sharing the internet connection with the other Mac Mini on the switch and any other machine I plug into the switch (not ideal).
Problem is:
I am not a systems administrator and don't really want to tinker with setting up Static IP's for the machines I hook and unhook to the switch.
I want the AEBS to manage addresses via DHCP so everything accessing my router will mindlessly be able to access all things on my network.
Can the AEBS be made to not produce errors or do I just have a lemon.

Hi Bob,
That's the strange thing. When I had both GHz channels working on one SSID, once in a while my iMAC would pick the 5 GHz channel (44 seems the best for me). I always use channel 1 for 2.4 GHz because I get the fastest speeds with it.
When the iMac would pick 5 GHz, the slowdown was very obvious. As I explained in my (long) first post, I immediately felt the difference. Now the $50K question - since the 5 GHz channel at that point was stronger than the 2.4 GHz one, why wasn't the speed faster? Why was it so slow compared to 2.4 GHz? That's what rattling my brain. If the 5 GHz signal's strong enough to get picked by my iMac, then why isn't there a commensurate speed increase? There must be something else going on here besides signal strength. If the 5 GHz spec says that I must have full strength to get 5 GHz speeds, then that makes sense. But I think it doesn't, that's why I believe I have a configuration problem somewhere, or a faulty AEBS.
I might add that my firmware's up-to-date in the AEBS and AX, and Airport Utility too.
I think heading to 4Runner's camp - even with high signal strength (and I would consider 3 of 4 bars high), the 5 GHz speeds aren't showing themselves.
Here's some snap's of my AEBX's setup:
I think my configuration's fine, although I've tried so many different options, I'm a little confused, but I know that changing the Multicast Rate doesn't have any noticeable effect on the speed. I also have "Use Wide Channels" checked, but as I said, the 5 GHz band is awfully slow for using both channels. I have set "N" only, so no "G" clients to slow it down.
Mind boggling!

How to solve "Bad Content-Length value" Error that show in ADF Mobile

I was develop application that using web service from mine original ADF project and I can't fetch via AMX Page as pop-up error "Bad Content-Length value" How to solve this problem ?
My Web-service configuration
- "Find" is only basic operation that in view instance
- None of View criteria
As only find is basic operation, that seems required "findCriteria" and "findControl" parameter(as seen in "Panel From layout" generated in AMX Page)
After drag generate form view in AMX Page and after to deploy to simulator, I was found pop-up error was said Bad Content-Length value as shown below.
I am also using HTTP Analyzer and didn't found any request from ADF Mobile Application
http://img844.imageshack.us/img844/7720/screenshot20130305at163.png

Hi,
I'm also got a problem with this tutorial too, after touch at "Salary Upgrade" button and got same error too
http://docs.oracle.com/cd/E18941_01/tutorials/BuildingMobileApps/ADFMobileTutorial_2.html
I have some conclusion with develop ADF Mobile in OSX will related with this problem as tutorial are properly working and nobody was said about this problem.
My current development machine is OSX 10.8.2 with jDeveloper 11.1.2.3.0
Edited by: meddlesome on Mar 7, 2013 2:49 AM

Bad packet error when link oracle

Need help! Please give me your hand.
Error java.sql.SQLRecoverableException: Io Exception: Bad packet type occurs when I run the application. Here are details:
I worked under Red Hat Enterprise linux 5, Jdk1.6.0_10, Oracle 10.2.0.1. I had downloaded ojdbc6.jar, put it in _/usr/java/jdk1.6.0_10/lib/_, and changed my /etc/profile:
JAVA_HOME=/usr/java/jdk1.6.0_10
PATH=$JAVA_HOME/bin:$PATH
CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar:*$JAVA_HOME/lib/ojdbc6.jar*
export JAVA_HOME
export PATH
export CLASSPATH
Part of my java application:
import java.awt.*; import java.awt.event.*; import javax.swing.*; import java.sql.*; import oracle.jdbc.driver.*; try{ Class.forName("oracle.jdbc.driver.OracleDriver"); conn=java.sql.DriverManager.getConnection("jdbc:oracle:thin:@localhost.localdomain:1158:orcl","system","zhonghuafy"); /* other code--I had already annotated it */ JOptionPane.showMessageDialog(null,"conn Succeed!","Welcome",JOptionPane.INFORMATION_MESSAGE); } catch(Exception e){ JOptionPane.showMessageDialog(null,"Database Link Error! \n"+e,"ERROR",JOptionPane.ERROR_MESSAGE); }
But when I run it, it seemed that something was wrong:
oracle@localhost ~$ javac testoracle.java
oracle@localhost ~$ java testoracle
errorjava.sql.SQLRecoverableException: Io Exception: Bad packet type
I don't know what's wrong. Please do me a favor!
Thank you!

Thanks for your kindness! It worked! Yeah... I was confused by those ports. I thought the port using in url in jdbc is the one in em. The em address is http://localhost.localdomain:1158/em for orcl instance. Oh my God!
Thank you!

Bad Strand Length Assert

Hi all,
I am getting the following asserts while i am trying to open a document which was created by using my plugin, i am having some text boxes in which i have placed text from word document (which contains some track change data like strike tru text). With normal text placed in these text boxes i wont get any asserts and the document opens correctly, but with the documents containing word data i am getting the following asserts and indesign crashes, can anybody guide me in this regards.
ASSERTS
Bad strand length, class id = kFrameListBoss, strandLength = 535, modelLength = 541
ValidateTextModel - length of strands are out of sync.
waxLine starts before story thread boundry
wax line crosses story thread boundry
no thread?
Wax is screwy. See WaxWorld.txt for details.
Thanks
Madhu

This is not a bug on tabular forms. You will have to add a length check using one of these methods. (I am not being rigorous here on syntax, you may need to search the forum for better examples.)
You can create a page validation (pl/sql body) after submit, that checks the length of a g_fxx(i) column in a loop. Search the forum for g_fxx examples.
or Apply a little Javascript. Under the query's report attributes, you can add this js to the column's Element attributes: onfocus="this.setAttribute('maxLength','80');
or dive into Dynamic actions using jQuery selectors...
td[headers='my column name'] input
(execute javascript action)
this.triggeringElement.setAttribute('maxLength','80');
The Apex team may provide a method for setting the length in the future but these are the options you have now.
Kelly
Edited by: klsharpe on Mar 8, 2011 9:27 AM

Packet length mismatch 14336,56 on x2100 after patch 118855-19

I'm new to solaris, and I don't currently have a solaris support contract.
After installing solaris 10 6/06 onto my shiny new x2100 (base model) and installing the latest available patches (as of this posting), I started seeing the following message repeated every few seconds in the system log:
ip: [ID 498608 kern.notice] Packet length mismatch: 14336, 56
Backing out 118855-19 causes the message to stop appearing.
Other than this message, I don't believe I have encountered any actual problems (yet).
Any suggestions on whether I should:
- continue to ignore this message;
- back out the patch;
- post this in another forum;
- try to investigate?
Update:
The following messages have also appeared in the system log during shutdown:
ip: [ID 646971 kern.notice] ip_create_dl: hw addr length = 0
ip: [ID 200596 kern.error] bge0: <unknown primitive> failed: DL_UNSUPPORTED
Message was edited by:
Mike_Watters

Hi!
I have this patch installed, but I haven't this problem (I use IPv4).
$ uname -srvmpi
SunOS 5.10 Generic_118855-19 i86pc i386 i86pc
1) Check that all recommended patches was applied.
2) It seems to me, that one of your application uses raw socket interface
(IP_HDRINCL, see /usr/include/netinet/in.h, ip(7p), ip6(7p), icmp6(7p)), and
length field (ip_len, see /usr/include/netinet/ip.h) in raw packet from
application supplied in wrong byte sequence (application was design for big
endian computer).
Usually kernel drops that kind of packets silently. May be new ip driver
(/kernel/drv/ip.conf), which includes in this patch starts to work in verbose
mode...
Try to find this application by stopping applications one by one.

ERROR OGG-01163 Bad column length (8)

Hi ,
I am receiving the following error on the Target side( which have LONG data type. one of the tale name is IMAGE_TABLE) when replicating from 9i to 11g. Table structure is same but still following error persists on REPLICAT , Please help.
2012-02-20 10:07:45 ERROR OGG-01163 Bad column length (8) specified for column SIGN_LENGTH in table TBAADM.IMAGE_TABLE, maximum allowable length is 2.
Thanks,
NC

Any chance you have an out of sync DEFGEN file ( if you are using DEFGEN that is ).
We recently had an issue where we were getting column size mismatch errors... developer changed something on the source DB... Corresponding change was not made in target DB and we needed to refresh the DEFGEN. After the refresh we were OK to continue processing without an error. Might be something to check.
-Dave

ORA-12592: TNS:bad packet

Hi There,
While executing a select * ..... operation on test environment on Oracle 10G im observing the following errors pretty frequently. could any one tell me what could be causing this issue. i have a sense that this has something related to database server rather from the application or the query that is being executed. any help of possible root cause would be appreciated very much.
Caused by: java.sql.SQLException: ORA-12592: TNS:bad packet
at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:439)
at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:395)
at oracle.jdbc.driver.T4C8Oall.processError(T4C8Oall.java:802)
at oracle.jdbc.driver.T4CTTIfun.receive(T4CTTIfun.java:436)
at oracle.jdbc.driver.T4CTTIfun.doRPC(T4CTTIfun.java:186)
at oracle.jdbc.driver.T4C8Oall.doOALL(T4C8Oall.java:521)
at oracle.jdbc.driver.T4CPreparedStatement.doOall8(T4CPreparedStatement.java:205)
at oracle.jdbc.driver.T4CPreparedStatement.executeForDescribe(T4CPreparedStatement.java:861)
at oracle.jdbc.driver.OracleStatement.executeMaybeDescribe(OracleStatement.java:1145)
at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:1259)
at oracle.jdbc.driver.OraclePreparedStatement.executeInternal(OraclePreparedStatement.java:3449)
at oracle.jdbc.driver.OraclePreparedStatement.execute(OraclePreparedStatement.java:3550)
at oracle.jdbc.driver.OraclePreparedStatementWrapper.execute(OraclePreparedStatementWrapper.java:1374)
at org.enhydra.jdbc.core.CorePreparedStatement.execute(CorePreparedStatement.java:82)
at com.rgb.core.server.persistence.spi.ibatis.sqlmap.engine.execution.SqlExecutor.executeQuery(SqlExecutor.java:401)
at com.ibatis.sqlmap.engine.mapping.statement.MappedStatement.sqlExecuteQuery(MappedStatement.java:222)
at com.ibatis.sqlmap.engine.mapping.statement.MappedStatement.executeQueryWithCallback(MappedStatement.java:190)
Regards,
bala.

Caused by: java.sql.SQLException: ORA-12592: TNS:bad packet
at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:439)
at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:395)
at oracle.jdbc.driver.T4C8Oall.processError(T4C8Oall.java:802)
at oracle.jdbc.driver.T4CTTIfun.receive(T4CTTIfun.java:436)
at oracle.jdbc.driver.T4CTTIfun.doRPC(T4CTTIfun.java:186)
at oracle.jdbc.driver.T4C8Oall.doOALL(T4C8Oall.java:521)Do you mind sharing where these errors are coming from? What sort of application are you using?
While executing a select * ..... operation on test environment on Oracle 10G
im observing the following errors pretty frequently. could any one tell me
what could be causing this issue. i have a sense that this has something related
to database server rather from the application or the query that is being executed.
any help of possible root cause would be appreciated very much.How certain are you that the problem is on the Database server side? Are there any other independent checks you have performed to confirm this?
Regards,
Phiri

ORA-12592: TNS:bad packet While Executing Job

Hi,
I created a job to merge to tables from the same data store, I found that based on the volume is high then the job fails with the Error "ORA-12592:TNS:Bad Packet". Can anyone help me to sort this issue. Any Work around???

Try this Note 534729 - Oracle errors due to network problems or check the" SQLNET.INBOUND_CONNECT_TIMEOUT = 120 " statement

Bad packet type

I am running a JAVA applet which connects to Oracle. When I run the applet on my local machine with a local Oracle database everything runs fine. When I change the connect string and move it to the production server and then try to acces it through the browser on my machine I get the error "java.sql.SQLException: Io exception: Bad packet type". Any ideas would be appreciated. Thanks. Glenn...

Hope you are making sure that the applet and HTML page is being served out from the same machine that has the Oracle Database. You may even run into a security error if one is referenced by IP and one by server name.

Packet Length errors

We are getting frequent partition crashes in various service objects with
this type of exception:
FATAL ERROR: Packet length extracted from data is illegal (0x6d70).
Class: qqsp_ImplementationException
Error #: [501, 93]
Detected at: qqcm_FortePacket::ReadHeader at 1
Error Time: Tue May 22 17:43:54
Exception occurred (locally) on partition "a_service_server_cl0_Part9",
(partitionId = C83527E0-0DB4-11D5-B381-ED2750E6AA77:0x69ba, taskId =
[C83527E0-0DB4-11D5-B381-ED2750E6AA77:0x69ba.5]) in application
"a_service_server_cl0", pid 4091 on node tronsha4 in environment
mdlprime.
We are running Forte 3.0.M.6, compiled, on Solaris 2.6 with the most recent
patches. I haven't found anything on this in the tech notes or the
forte-users archive. I would suspect some port scanner activity, but this
system is not attached to the public network, so I don't think that is
possible.
Any information would be greatly appreciated.
Thanks,
Mike Lapeyre
EDS bluesphere

Do you have any docs or infos with "mib" oder something i should check is the ap is a good condition. i have the problem that sometimes some aps "die" -> i have to reboot them, the problem is that i have to drive to them, they are not in my office.
hope you can help me
bernhard

Invalid Packet Length?

Hi,
We have a SessionBean that is being called very often. Whenever
the SB method is called, we do a select from dual to access a
sequence.
After a while, we start getting a SQLException (see below for
stacktrace) with "Invalid Packet Length" message.
The first exception is on the PreparedStatement.close() and the
following exception are in the Connection.prepareStatement()
method.
Does anybody have an idea of the cause of the problem?
java.sql.SQLException: Io exception: Invalid Packet Lenght
at oracle.jdbc.dbaccess.DBError.throwSqlException
(DBError.java:168)
at oracle.jdbc.dbaccess.DBError.throwSqlException
(DBError.java:210)
at oracle.jdbc.dbaccess.DBError.throwSqlException
(DBError.java:323)
at oracle.jdbc.driver.OracleStatement.close
(OracleStatement.java:604)
at oracle.jdbc.driver.OraclePreparedStatement.privateClose
(OraclePreparedStatement.java:290)
at oracle.jdbc.driver.OraclePreparedStatement.close
(OraclePreparedStatement.java:235)
at
itc.epc.components.docManager.SBDocManagerBean.getUniqueKey
(SBDocManagerBean.java:2048)
at
itc.epc.components.docManager.SBDocManagerBean.createDocument
(SBDocManagerBean.java:156)
at
itc.epc.components.docManager.SBDocManagerBean.createDocument
(SBDocManagerBean.java:101)
at
itc.epc.components.docManager.SBDocManagerBean.createDocument
(SBDocManagerBean.java:251)
at
com.sssw.gen.ejb.EJB_DocManagerDeployed.itc.epc.components.docMan
ager.SBDocManagerObject.createDocument
(SBDocManagerObject.java:487)
at
com.sssw.gen.ejb.EJB_DocManagerDeployed.itc.epc.components.docMan
ager.SBDocManagerObjectPOATie.createDocument
(SBDocManagerObjectPOATie.java:1038)
at
itc.epc.components.docManager._SBDocManager_Stub.createDocument
(_SBDocManager_Stub.java:2660)
at itc.fs_model.parser.ModelBuilder.storeReferenceFileInfo
(ModelBuilder.java:827)
at
itc.fs_model.parser.ModelBuilderCreateMode.createReferenceFile
(ModelBuilderCreateMode.java:295)
at itc.common.xmlparser.XMLParser.exportReferenceFile
(XMLParser.java:467)
at itc.common.xmlparser.XMLParser.exportOneScenario
(XMLParser.java:319)
at itc.common.xmlparser.XMLParser.exportScenarios
(XMLParser.java:242)
at itc.common.xmlparser.XMLParser.traverseTree
(XMLParser.java:210)
at itc.common.xmlparser.XMLParser.parseFile
(XMLParser.java:135)
at itc.fs_model.parser.ModelBuilder.start
(ModelBuilder.java:628)
at itc.fs_model.parser.ModelBuilderCreateMode.start
(ModelBuilderCreateMode.java:351)
at
itc.epc.components.docManager.SBDocManagerBean.createScenario
(SBDocManagerBean.java:1547)
at
com.sssw.gen.ejb.EJB_DocManagerDeployed.itc.epc.components.docMan
ager.SBDocManagerObject.createScenario
(SBDocManagerObject.java:718)
at
com.sssw.gen.ejb.EJB_DocManagerDeployed.itc.epc.components.docMan
ager.SBDocManagerObjectPOATie.createScenario
(SBDocManagerObjectPOATie.java:968)
at
itc.epc.components.docManager._SBDocManager_Stub.createScenario
(_SBDocManager_Stub.java:1845)
at com.interfacing.epc.ui.admin.UploadModelAction.perform
(UploadModelAction.java:167)
at
org.apache.struts.action.ActionServlet.processActionPerform
(ActionServlet.java:1787)
at org.apache.struts.action.ActionServlet.process
(ActionServlet.java:1586)
at org.apache.struts.action.ActionServlet.doPost
(ActionServlet.java:510)
at javax.servlet.http.HttpServlet.service
(HttpServlet.java:760)
at javax.servlet.http.HttpServlet.service
(HttpServlet.java:853)
at com.sssw.srv.resources.AgWarResource.doServletDispatch
(AgWarResource.java:796)
at com.sssw.srv.resources.AgWarResource.service
(AgWarResource.java:572)
at com.sssw.srv.resources.AgWarURLResource.perform
(AgWarURLResource.java:114)
at com.sssw.srv.http.httpd.perform(httpd.java:4560)
at com.sssw.srv.http.Client.processRequest(Client.java:883)
at com.sssw.srv.http.Client.loop(Client.java:1217)
at com.sssw.srv.http.Client.runConnection(Client.java:1421)
at com.sssw.srv.http.Client.run(Client.java:1381)
at java.lang.Thread.run(Thread.java:484)

Hi,
your router will drop the over sized packet if the DF flag is set. However, it will return a message to the originating device showing packet oversize.
You can try setting the router logging to debug and verbose. This should return the originating IP. One other thing that you can do is take a close look at any devices that you have setup.
Additionally, you can try changing the MTU on the router but this could result in performance
degradation. Alternatively, if you can identify the originating device, you can try changing
the MTU there as well.
HTH
Houtan

"BAD packet signature 18245" :error while executing servlet

i am running a servlet under jakarta-tomcat-4.1.24...the server is crashing giving the error "BAD packet signature 18245",unable to process header ..help me out plzz,,

Hi, I have the same problem and yes I'm running mod_jk on apache. Anybody knows the solution?
Our problem is that we have a load balancing solution for webservices (axis), using mod_jk, which works for lets say about 5 hours after that the services become unavailable (wsdl still reachanble by the browser, but unreachable/unusable form the applications using teh webservices).
Sometimes the tomcat crashes and this Exception appears in its logs.
Thanks for any help in advance.

SSH Disconnecting: Bad packet length

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