Unable to create IPv4 Interface entries on SG300-20 switch

This is a brand new switch, set to L3 mode, and I am connected to port 5. By default, all ports have VLAN1 (management) set as their PVID and are set to trunk mode. I can connect without issue, and nothing else is connected to the switch.
I have performed a master reset (both via the web interface and by holding the reset button for 20 seconds) several times, and anytime I try to assign an IP to a VLAN on the page located at IP Configuration > IP Management and Interfaces > IPv4 Interface, I lose connectivity to the switch and it must be reset.
I make no changes to VLAN1 (management) or the port I am connected to, but the issue persists. Is my switch bad? Thanks in advance.

hi Terry,
What is happening is, your switch has several types of IP addresses,
--static IP (you set this)
--dhcp (a server or router sets this)
--default (if neither of the other is set) 192.168.1.254.
If the sg300 or 500 device has the default IP  and you add another IP interface ( on a vlan or on a port) it will determine that static or dhcp interface is the management interface and the 'default' address will not work any more.
The workaround for this is:
When you are configuring layer 3 routing on a sg300 or 500 switch, once the switch is in l3 mode You need to:
1- give each vlan  interface a static IP  starting with vlan1.  This can be the same as the default 192.168.1.254, but I recommend picking another address in case you decide to add another switch in the future.
2- Before setting an IP on the new vlan, assign an access port to the new vlan (so you can move your workstation to that  vlan) for management if needed.  vlan management --> port vlan membership.  Once you assign the ip address, and your management interface goes away, move your pc to the port on the new vlan, give it a static, and reconnect to the new IP address.
3- use the console cable and CLI to configure the vlan interface, as the console port does not go down, or loose connectivity when configuring vlans.
Hope this helps,
Dan

Similar Messages

  • OAM Identity Asserter Provider Error:Unable to create the AccessGate entry

    Hi All,
    I have installed Oracle Access Manager and trying to protect an application deployed on weblogic application server.
    I have added the jar oamAuthnProvider in weblogic server lib mbeantypes and configured an OAM Identity Asserter Provider in myrealm. When I restart the weblogic server, I encounter the following error:
    <Error> <> <BEA-000000> <OAMAP-60516:Unableto create the AccessGate entry for identity assertion/authentication.>
    <Error> <Security> <BEA-090870> <The realm "myrealm" failed to be loaded: weblogic.security.service.SecurityServiceException
    : com.bea.common.engine.ServiceInitializationException: java.lang.RuntimeException.weblogic.security.service.SecurityServiceException: com.bea.common.engine.ServiceInitializationException: java.lang.RuntimeException
    When I remove the following section from config.xml, the server starts fine:
    <sec:authentication-provider xmlns:ext="http://www.bea.com/ns/weblogic/90/security/extension" xsi:type="ext:oam-identity-asserterType">
    <n1:name xmlns:n1="http://www.bea.com/ns/weblogic/90/security">OAMID</n1:name>
    <n2:control-flag xmlns:n2="http://www.bea.com/ns/weblogic/90/security">REQUIRED</n2:control-flag>
    <ext:access-gate-name>MYAPP</ext:access-gate-name>
    <ext:primary-access-server>AccessServer</ext:primary-access-server>
    <ext:application-domain>MYDOMAIN.com</ext:application-domain>
    <ext:access-gate-password-encrypted>{AES}P3UIYbQpYupPs=</ext:access-gate-password-encrypted>
    </sec:authentication-provider>
    Has anyone come across this error before? Please suggest a workaround..
    Software versions being used:
    OAM 10.1.4.3
    Weblogic: 10.3.2
    Thanks
    Joe

    I am having the same problem on my WLS 10.3.4. running OSB 11g. I get the following error:
    tuning)'> <<WLS Kernel>> <> <> <1296595010528> <BEA-000000> <OAMAP-60516:Unable to create the AccessGate entry for identity assertion/authentication.>
    ####<Feb 1, 2011 1:16:50 PM PST> <Info> <Security> <WD-OR14P5A5W624> <AdminServer> <[ACTIVE] ExecuteThread: '0' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <> <1296595010528> <BEA-090511> <The following exception has occurred:
    com.bea.common.engine.ServiceInitializationException: java.lang.RuntimeException
         at com.bea.common.engine.internal.ServiceEngineImpl.findOrStartService(ServiceEngineImpl.java:365)
         at com.bea.common.engine.internal.ServiceEngineImpl.findOrStartService(ServiceEngineImpl.java:315)
         at com.bea.common.engine.internal.ServiceEngineImpl.lookupService(ServiceEngineImpl.java:257)
         at com.bea.common.engine.internal.ServicesImpl.getService(ServicesImpl.java:72)
         at weblogic.security.service.internal.WLSIdentityServiceImpl.initialize(WLSIdentityServiceImpl.java:47)
         at weblogic.security.service.CSSWLSDelegateImpl.initializeServiceEngine(CSSWLSDelegateImpl.java:300)
         at weblogic.security.service.CSSWLSDelegateImpl.initialize(CSSWLSDelegateImpl.java:222)
         at weblogic.security.service.CommonSecurityServiceManagerDelegateImpl.InitializeServiceEngine(CommonSecurityServiceManagerDelegateImpl.java:1784)
         at weblogic.security.service.CommonSecurityServiceManagerDelegateImpl.initializeRealm(CommonSecurityServiceManagerDelegateImpl.java:445)
         at weblogic.security.service.CommonSecurityServiceManagerDelegateImpl.loadRealm(CommonSecurityServiceManagerDelegateImpl.java:840)
         at weblogic.security.service.CommonSecurityServiceManagerDelegateImpl.initializeRealms(CommonSecurityServiceManagerDelegateImpl.java:870)
         at weblogic.security.service.CommonSecurityServiceManagerDelegateImpl.initialize(CommonSecurityServiceManagerDelegateImpl.java:1030)
         at weblogic.security.service.SecurityServiceManager.initialize(SecurityServiceManager.java:881)
         at weblogic.security.SecurityService.start(SecurityService.java:142)
         at weblogic.t3.srvr.SubsystemRequest.run(SubsystemRequest.java:64)
         at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
         at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
    I looked the error number up and it says:
    OAMAP-60516: Unable to create the AccessGate entry for identity assertion/authentication.
    Cause: AccessGate instance creation failed.
    Action: See the Identity Asserter/Authenticator log for details.
    Level: 1
    Type: ERROR
    Impact: Configuration
    This seems to indication my identity assertion is incorrect. My oam authentication provider is pretty simple.
    I am using OPEN transport security so the provider config is pretty simple. I provided an AccessGate pwd, primary and secondary access gate servers and Access Gate name provided by my administrator.
    I'm not sure about what the Application Domain field refers to. Can someone provide guidance on that?

  • Creating new cluster - Unable to create the cluster entry

    I'm trying to create cluster in a newly installed iAS 6.0 SP2. I fill
    out the form at /Administrator.apm and after submitting, cluster
    creation fails at "Adding the cluster entry in the configuration
    directory". I created a new slapd instance for this purpose (as
    outlined in ByuerXpert's installation guide).

    I'm trying to create cluster in a newly installed iAS 6.0 SP2. I fill
    out the form at /Administrator.apm and after submitting, cluster
    creation fails at "Adding the cluster entry in the configuration
    directory". I created a new slapd instance for this purpose (as
    outlined in ByuerXpert's installation guide).

  • I am unable to create a new entry on the calendar menu, in other words there is no (+) at the bottom right corner of the calendar menu, please help?

    I bought a new iPad 2 and I was trying to create entries on the calendar application but I cannot because there is no plus sign(+) at the bottom right corner of the calendar application. Please assist?

    Try going into Settings > iCloud and toggle Calendars 'off' and 'on' and see if you then get the '+'

  • "default interface" equivalent for SG300/500 switches?

    Can anyone tell me if there is an equivalent CLI command to reset an interface configuration to default?
    In IOS it is "default interface <interface>" which removes all configuration from that switch port. I don't seem to be able to find the same in the SG series CLI.
    Thanks,
    Rob

    Hello Rob,
    There isn't an equivalent command on the SG series switches, but I will be bringing it up as a feature request, because it would be quite useful.
    Until then the only way to reset a port would be to use all of the no versions of the commands, which I know can be a bit of a pain.
    Thank you for choosing Cisco,
    Christopher Ebert - Advanced Network Support Engineer
    Cisco Small Business Support Center
    *please rate helpful posts*

  • Creat inspection setup entries in quality View using BAPI_MATERIAL_SAVEDAT

    Dear all,
    I am using BAPI_MATERIAL_SAVEDATA to extend Material from one plant to another.
    I am able to extend Quality view to another plant
    But unable to create inspection setup entries for the extended view.
    Please help.
    Regards,
    Gaurav sood

    Issue Resolved

  • Warning: Unable to create new entry, caught: "javax.ejb.CreateException", message is:

    Warning: Unable to create new entry, caught: "javax.ejb.CreateException", message is: "Error creating EntityBean: Io exception: The Network Adapter could not establish the connection".
    while executing JSP:<%
    * add.jsp
    * Adds a new entry through EmployeeBean. This is a JSP that serves 2
    * functions. First of all, when called with no arguments, it will display a
    * table with a few input fields. The user should enter empNo, empName and
    * salary of the new record to be added. When she submits this
    * information, it is sent to this page again. If it is successful, then the
    * user can continue adding new entries. If it is not, then the old data will
    * be displayed, and a warning message will be shown to her.
    %>
    <%@ page import="com.webstore.*,java.io.*,java.util.*,javax.naming.*" %>
    <%
    // Make sure this page will not be cached by the browser
    response.addHeader("Pragma", "no-cache");
    response.addHeader("Cache-Control", "no-store");
    // We will send error messages to System.err, for verbosity. In a real
    // application you will probably not want this.
    PrintStream errorStream = System.err;
    // If we find any fatal error, we will store it in this variable.
    String error = null;
    // In a moment we will check if all columns were passed to this page
    String param_1 = "";
    String param_2 = "";
    String param_3 = "";
    long dptNo = 0;
    String dptName = null;
    // This variable indicates what function of this page is currently used. If
    // this page is called with parameters, then a new entry should be
    // added. In that case this variable is true.
    boolean submitting = false;
    // We will first attempt to get the reference to EmployeeHome from the
    // session. The "list.jsp" page sets this attribute in the session.
    DepartmentHome home = (DepartmentHome) session.getAttribute("DepartmentHome");
    if (home == null) {
    error = "No previous connection to DepartmentBean.";
    } else {
    // Attempt to get all 3 parameters from the session
    param_1 = request.getParameter("DPTNO");
    param_2 = request.getParameter("DPTNAME");
    // If all 3 parameters are specified, then this is probably a submission by
    // this very page. Note that if the user left one of the fields blank, then
    // the corresponding parameter will be "", not null.
    if (param_1 != null && param_2 != null) {
    param_1 = param_1.trim();
    param_2 = param_2.trim();
    submitting = true;
    // In the following variable we will store a (non-fatal) warning message. This
    // message will be displayed in the page, but so will the submission form.
    String warning = null;
    if (submitting) {
    warning = "";
    // If there is an empty param_1, param_2 and/or param_3, then this will be noted
    // in the warning message.
    if ("".equals(param_1)) {
    warning = "Null param_1 specified. ";
    if ("".equals(param_2)) {
    warning += "Null param_2 specified. ";
    // If we don't have a warning message yet, then we will attempt to create
    // a new record.
    if ("".equals(warning)) {
    try {
    dptNo = (long)Long.parseLong(param_1);
    dptName = new String(param_2);
    Department rec = (Department) home.create(dptNo);
    rec.setDptname(dptName);
    // empty columns after insert for effect
    param_1 = "";
    param_2 = "";
    // If we got this far, then there was no problem detected.
    warning = null;
    } catch (Exception e) {
    // Set the warning variable to indicate a problem.
    warning = "Unable to create new entry, caught: \"" +
    e.getClass().getName() + "\", message is: \"" +
    e.getMessage() + "\".";
    // Decide what the title will be.
    String title;
    if (error != null) {
    title = "Error";
    } else {
    title = "com.webstore | Add entry";
    %>
    <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" "http://www.w3.org/TR/REC-html40/loose.dtd">
    <HTML>
    <HEAD>
    <TITLE><%= title %></TITLE>
    </HEAD>
    <BODY bgcolor="#FFFFFF">
    <H1><%= title %></H1>
    <%
    // If there was a fatal error, then display the error message
    if (error != null) {
    %>
    <P><BLOCKQUOTE><%= error %></BLOCKQUOTE>
    <%
    // Otherwise display a table with fields to be filled in.
    } else {
    // If there was a warning, then display it.
    if (warning != null) {
    %>
    <TABLE border="1" bgcolor="#FF2222">
    <TR><TD><FONT color="#FFFFFF"><STRONG>Warning: <%= warning %></STRONG></FONT></TD></TR>
    </TABLE>
    <%
    } /* if */
    // Display the table with fields. There are two columns. The left column
    // contains the names of the fields, while the right column contains the
    // fields.
    %>
    <FORM action="dptadd.jsp" method="GET">
    <P><TABLE border="1">
    <TR>
    <TD><STRONG>DptNo:</STRONG></TD>
    <TD><INPUT type="text" name="DPTNO" value="<%= param_1 %>"></INPUT></TD>
    </TR>
    <TR>
    <TD><STRONG>DptName:</STRONG></TD>
    <TD><INPUT type="text" name="DPTNAME" value="<%= param_2 %>"></INPUT></TD>
    </TR>
    <TR>
    <TD colspan="3" align="center"><INPUT type="submit" value="Add this entry"></INPUT></TD>
    </TR>
    </TABLE>
    </FORM>
    <%
    } /* else */
    %>
    <P><TABLE border="1">
    <TR><TD>Back to list</TD></TR>
    </TABLE>
    </BODY>
    </HTML>
    Please guide me..

    Rajive,
    This is the same problem as in your other post:
    sql is running very slow
    So please refer to my answer there.
    Good Luck,
    Avi.

  • Unable to create database entry in the directory service. - TNS-04

    We run into this error when we tried to register an Oracle 10.2.0.4 database with OID server (10.1.4.3):
    Unable to create database entry in the directory service. - TNS-04409: Directory service error
    We use Oracle DBCA to register to the OID. Both Oracle database and OID server are all running under Sun Solaris environment.
    In the meantime, I found these errors in the oid logs:
    oidldapd01.log:
    2009/07/13:21:15:47 * DispatcherListener:2 * ERROR : gslsflAcceptConnAndSend : OS 2 : Unable to accept New TCP
    connection
    Any ideas?
    Thanks
    Naiying

    Hi,
    Thanks for update.
    No, didn't find DSCC agent logs get updated when I have the pop up.
    C:\dsee7\var\dcc\agent\logs
    In the glassfish server log, I didn't find new transaction when I hit the issue
    C:\glassfish3\glassfish\domains\domain1\logs

  • Unable to create ReceiverDetermination as i cannot view Abstarct Interface

    Hi Experts,
      I have one current setup of XI Object with BPM, sending the data to three customers.
    now i have added one more tranformation and send step in BPM to send to one more customer.
    I have created all like MI, IM and abstract interface.
    In ID i have created sender and reciver agreement.
    When i tried to create receiver determination i am unable to find abstract interface for sender service.
    I have activated all the objects in IR.
    Do i need to reimport the integration process(BPM) in ID as i have added one more step in BPM.
    Even i have checked in Integration process in ID in that i could not find abstract interface for which i have developed.
    Can i assign abstract interface in Integration process in ID itself if yes where?
    or do i need to reimport the integration process.
    Appreciate for your reply.
    Thanks,
    Bhaskar

    i think i have to reimport the BPM so that i can view the abstarct interfaces i have created.
    yes a BPM has to be re-imported into ID each and everytime a change has been made to it in IR/ESR
    Also after a change has been made make sure to check the Return code of BPM (in SXI_CACHE)...it should be 0.
    Regards,
    Abhishek

  • Unable to create the service call usage entry. Exception details: System.ObjectDisposedException: Message is closed.

    Hello Community
    my ULS-logs are flooded with entries like
    w3wp.exe SharePoint Foundation Topology ajczh High Unable to create the service call usage entry. Exception details: System.ObjectDisposedException: Message is closed. at System.ServiceModel.Channels.BufferedMessage.get_Headers() at Microsoft.SharePoint.Administration.SPServiceCallUsageEntry.Create(Message message) at Microsoft.SharePoint.SPServiceContextBehavior.System.ServiceModel.Dispatcher.IClientMessageInspector.BeforeSendRequest(Message& request, IClientChannel channel)
    Searching for solutions did not succeed, as the EventID of ajczh is not found on the web. Anyone had this problem already?
    Best Regards
    Michael

    Hi Linda
    thanks a lot for help.
    I modified the ULS-logging to include verbose entries. The problem is correlated to Excel Services, which are functioning quite well on our side. Our Topology consists of an application server, 2 WFE and an office app server. We are using the BI features
    of PowerPivot via an additional BI-SQL-server in SharePoint-mode.
    Right before the strange entry in the logs we are getting these:
    02.26.2014 10:42:45.02 w3wp.exe Excel Services Application Web Front End 145c Verbose ServerSession.ExecuteWithSecurityContext: Before issuing a new request to server http://XXXXX028:32843/[guid]/ExcelService*.asmx ServerRequestCount: 1, AllServersRequestCount: 2, workerThreads: 395, completionPortThreads: 400
    02.26.2014 10:42:45.02 w3wp.exe Excel Services Application Web Front End 8k3v Verbose ServerInfo.AcquireHealthCheckPriviliges: Acquired HealthCheck priviliges for server 'http://XXXXX028:32843/[guid]/ExcelService*.asmx'
    02.26.2014 10:42:45.02 w3wp.exe Excel Services Application Excel Calculation Services d51n Medium MossHost.GetEndpointAddress: Server endpoint Uri: http://XXXXX028:32843/[guid]/ExcelService.asmx.
    02.26.2014 10:42:45.02 w3wp.exe Excel Services Application Excel Calculation Services d51b Verbose MossHost.CreateServiceChannel<IExcelServiceSoap>: About to create service channel in Claims mode.
    02.26.2014 10:42:45.02 w3wp.exe Excel Services Application Excel Calculation Services d51c Verbose MossHost.CreateServiceChannel<IExcelServiceSoap>: Service channel created.
    02.26.2014 10:42:45.02 w3wp.exe Excel Services Application Web Front End abpw Verbose ServerSession.GetHealthScoreCallback: About to send a GetHealthScore call to server http://XXXXX028:32843/[guid]/ExcelService*.asmx
    02.26.2014 10:42:45.02 w3wp.exe SharePoint Foundation Topology e5mc Medium WcfSendRequest: RemoteAddress: 'http://XXXXX028:32843/[guid]/ExcelService.asmx' Channel: 'Microsoft.Office.Excel.Server.CalculationServer.Proxy.IExcelServiceSoap' Action: 'http://schemas.microsoft.com/office/Excel/Server/WebServices/ExcelServerInternalService/ExcelServiceSoap/GetHealthScore' MessageId: 'urn:uuid:61212e7d-cf02-41ad-9876-2adf17ec2807'
    02.26.2014 10:42:45.02 w3wp.exe SharePoint Foundation Topology ajczh High Unable to create the service call usage entry. Exception details: System.ObjectDisposedException: Message is closed. at System.ServiceModel.Channels.BufferedMessage.get_Headers() at Microsoft.SharePoint.Administration.SPServiceCallUsageEntry.Create(Message message) at Microsoft.SharePoint.SPServiceContextBehavior.System.ServiceModel.Dispatcher.IClientMessageInspector.BeforeSendRequest(Message& request, IClientChannel channel)
    that's it, unfortunately. These entries are repeating every 15 seconds.
    Best Regards
    Michael

  • UNABLE TO CREATE ACCOUNTING ENTRIES IN ORACLE PAYABLES

    I am unable to create accounting entries in payables-payments.I tried with actions =>create accounting but still
    the accounted field is showing as "No".
    Please provide a solution for the issue.
    Thanks
    Guru Prasad.

    Thanks for your reply
    We are using 11.5.9.i tried with payable accounting process also.its showing no data.
    Could you please guide me for the solution?
    Thanks
    Gur uPrasad.

  • Unable to create Entries in the Z Table -- Make entry in the form 9,999.999

    I have created/Copied a standard table to a z Table with 5 fields.
    One of the Field should be capbale to hold AAAAA.DDDDDDDDDDDDDD. (ie 5 Place before point and 14 decimal places).
    So I have created Domain DEC with 14 decimal places and 19 No Characters.
    When I tried creating an Table Entry(REcord), System rejects the value present in this  field wth the following
    message "Entry 12345.000000 is to long. (Make entry in the form 9,999.99999 or /9,999.99999.)".
    One more thing: I have maintained the DEcimal Notation as 1,234,567.89 in the User Defaults(TCode SU01).
    Please help !
    RJ

    Hi,
    So as you said the notaion comma is also included in the count of places.
    so try giving as1,234.00000 - shouldn't give error.
    if no error then increas the total no. of character in domain to 20 and check giving value 12,345.000000...
    Regards
    Salini.

  • Unable to create elemt entry with APIf or element with formula validation

    Hello Im trying to create an element entry that has validation for the input value. The element name is Mortgage Loan Disbursment
    The input values are :
    Disbursment amount (user enterable)
    Total Installements(user enterable)
    and there is a validation for the total installment called 'Mortage Loan Validation' which does a check from the global value MORTAGE_LOAN_INST
    Im getting the error below:
    My question is which parameter do i have to use in the API to create the element sucessfully
    SQL> declare
    2 l_effective_start_date date;
    3 l_effective_end_date date;
    4 l_element_entry_id number;
    5 l_object_version_number number;
    6 l_create_warning BOOLEAN;
    7 begin
    8 pay_element_entry_api.create_element_entry
    9 (
    10 p_validate => FALSE
    11 ,p_effective_date => '02-APR-1992'
    12 ,p_business_group_id =>361
    13 ,p_assignment_id => 18141
    14 ,p_element_link_id => 141
    15 ,p_entry_type => 'E'
    16 ,p_input_value_id1 => '198'
    17 ,p_input_value_id2 => '199'
    18 ,p_entry_value1 => '34286707.82'
    19 ,p_entry_value2 => '120'
    20 ,p_entry_information2 =>'Mortage Loan Validation'
    21 ,p_effective_start_date => l_effective_start_date
    22 ,p_effective_end_date => l_effective_end_date
    23 ,p_element_entry_id => l_element_entry_id
    24 ,p_object_version_number => l_object_version_number
    25 ,p_create_warning => l_create_warning
    26 );
    27
    28 commit;
    29 end;
    30 /
    declare
    ERROR at line 1:
    ORA-20001: Data MORTAGE_LOAN_INST not found at line 14 of Mortage Loan
    Validation
    Cause: A SQL SELECT statement, obtained from the application dictionary,
    returned no rows when executed.
    Action: Please refer to your local support representative.
    ORA-06512: at "APPS.PAY_ELEMENT_ENTRY_API", line 890
    ORA-06512: at line 8
    SQL>

    I think the error is occurring because a database item within the formula has returned no row, contrary to its 'NOTFOUND_ALLOWED' flag.
    Depending on the nature of the database item, there could be a variety of reasons for that, but one possibility is that it is relying on the presence of a session date in order for the DB item value to be found. So, if prior to calling the api, you create (or update) a row in fnd_sessions for your session with the effective date set to the effective date input parameter value, you might get some success.
    Clive

  • Unable to create entry under Product Specific Transportation Lane by BAPI Function Module

    I am developing one RFC function module which will trigger BAPI_TRLSRVAPS_SAVEMULTI2 to create transportation lane (/n/SAPAPO/SCC_TL1) in APO. But I am facing one problem while creating a new entry under “Product Specific Transportation Lane”. But I am not able to pass ‘Group Selection’ radio button field in BAPI11201TRPRODLANE2 structure since I am not getting suitable field, but Product Group Type and Product Group value I am able to pass. Can anyone help me if you have any idea on this?

    Hi Siva,
    Thaks for those function modules. I tried with '/SAPAPO/TR_TRPRODM_PUT'. This deletes from table /SAPAPO/TRPRODM but not from /SAPAPO/TRM and so the means of transport still appears in the transaction. Do you have any idea why it behaves this way.
    Thanks

  • Unable to create temporary backing file

    My program is throwing out the error:
    temporary open: /var/tmp/BDB20825: Too many open files
    unable to create temporary backing file
    This happens after my program has been running for about 4 hours. The program appears to run out of file descriptors. The listing of /proc/<PID>/fd shows hundreds of lines naming the same file (/var/tmp/BDB20825), like this:
    lrwx------ 1 zobell users 64 Jul 28 14:41 622 -> /var/tmp/BDB20825 (deleted)
    That file does not exist. I suspect that someone is deleting but failing to close the file. A few open file descriptors with this deleted file occur slowly in the early hours, but not at a fast enough rate to bring the program down when it does. It looks like there is a sudden flood at the end.
    The program repeats this error slowly, and is stuck inside the db code. Here is the gdb backtrace I am seeing every time I interrupt:
    (gdb) where
    #0 0x00e74410 in __kernel_vsyscall ()
    #1 0x003d51dd in ___newselect_nocancel () from /lib/libc.so.6
    #2 0x002e5d39 in __os_sleep () from /devel/tfm/external/RH4_32/dbxml/latest/install/lib/libdb-4.6.so
    #3 0x002e43f1 in __os_openhandle () from /devel/tfm/external/RH4_32/dbxml/latest/install/lib/libdb-4.6.so
    #4 0x002e52ad in __os_open () from /devel/tfm/external/RH4_32/dbxml/latest/install/lib/libdb-4.6.so
    #5 0x002c0357 in __db_tmp_open () from /devel/tfm/external/RH4_32/dbxml/latest/install/lib/libdb-4.6.so
    #6 0x002c006c in __db_appname () from /devel/tfm/external/RH4_32/dbxml/latest/install/lib/libdb-4.6.so
    #7 0x002d50c9 in __memp_bhwrite () from /devel/tfm/external/RH4_32/dbxml/latest/install/lib/libdb-4.6.so
    #8 0x002d4a27 in __memp_alloc () from /devel/tfm/external/RH4_32/dbxml/latest/install/lib/libdb-4.6.so
    #9 0x002d62ec in __memp_fget () from /devel/tfm/external/RH4_32/dbxml/latest/install/lib/libdb-4.6.so
    #10 0x00232003 in __bam_new_file () from /devel/tfm/external/RH4_32/dbxml/latest/install/lib/libdb-4.6.so
    #11 0x002abc79 in __db_new_file () from /devel/tfm/external/RH4_32/dbxml/latest/install/lib/libdb-4.6.so
    #12 0x002abaff in __db_open () from /devel/tfm/external/RH4_32/dbxml/latest/install/lib/libdb-4.6.so
    #13 0x002a5d15 in __db_open_pp () from /devel/tfm/external/RH4_32/dbxml/latest/install/lib/libdb-4.6.so
    #14 0x0080644c in Db::open () from /devel/tfm/external/RH4_32/dbxml/latest/install/lib/libdb_cxx-4.6.so
    #15 0x0053ebbe in DbXml::DbWrapper::open (this=0x405bbee0, txn=0x0, type=DB_BTREE, flags=65537, mode=0) at Transaction.hpp:62
    #16 0x00549247 in CacheDatabase (this=0x405bbed8, env=0x9c5a848, type=DB_BTREE, compare=0) at CacheDatabase.cpp:28
    #17 0x005497e2 in DocDatabase (this=0x405bbed8, env=0x9c5a848, compare=0) at CacheDatabase.cpp:46
    #18 0x00584ced in DbXml::Manager::createDocDatabase (this=0x9c5a830, compare=0) at Manager.cpp:694
    #19 0x00519467 in DbXml::CacheDatabaseMinderImpl::verify (this=0xfffffdfe, entry=@0x6ac2f790, cid=-514) at CacheDatabaseMinder.hpp:31
    #20 0x00519398 in DbXml::CacheDatabaseMinderImpl::findOrAllocate (this=0x6ac5b4f0, cid=1, allocate=true) at CacheDatabaseMinder.cpp:71
    #21 0x00518e59 in DbXml::CacheDatabaseMinder::findOrAllocate (this=0x6acd9fa0, mgr=@0x9c5a830, cid=1, allocate=true) at CacheDatabaseMinder.cpp:21
    #22 0x0055b12d in LazyDIResults (this=0x6acd9f98, context=0x6acd9fa0, contextItem=0x4979abc0, expr=@0x9ce5de8, txn=0x0, flags=0) at /devel/tfm/developers/szobell/berkeley-db-xml/dbxml-2.4.16/dbxml/include/dbxml/XmlManager.hpp:80
    #23 0x0052f9cd in DbXml::QueryExpression::execute (this=0x9ce5de8, txn=0x0, contextItem=0x4979abc0, context=@0xbfcb0e04, flags=0) at /devel/tfm/developers/szobell/berkeley-db-xml/dbxml-2.4.16/dbxml/include/dbxml/XmlQueryContext.hpp:86
    #24 0x00565a3a in DbXml::XmlQueryExpression::execute (this=0x0, contextItem=@0xfffffdfe, context=@0xbfcb0e04, flags=4294966782) at /devel/tfm/developers/szobell/berkeley-db-xml/dbxml-2.4.16/dbxml/include/dbxml/XmlValue.hpp:186
    #25 0x0805af4b in XmlRecordWithCounts::ExtractQueryString (this=0xbfcb0dd0, select=@0xbfcb0e2c, result=@0xbfcac1d0, qDocument=0xbfcb0e14) at src/XmlRecordWithCounts.cpp:401
    #26 0x080585f6 in OdRecord::GetRequiredContent (this=0xbfcb0dd0, name=@0xbfcac1e0, origin=@0xbfcac1d0, dest=@0xbfcac1c0, type=@0xbfcac1b0, dist=@0xbfcac198, totalCount=@0xbfcac194, route=@0xbfcac1a0, qDocument=0x0) at src/OdRecord.cpp:143
    #27 0x0804d9c3 in ProcessOd (fpPrivate=0x8e11098, odDb=@0xbfcb0dd0, fdDb=@0xbfcb0d20) at src/BuildFdDb.cpp:263
    #28 0x0804f4c8 in ProcessOneDest (fpPrivate=0x8e11098, odDb=@0xbfcb0dd0, fdDb=@0xbfcb0d20, dest={static npos = 4294967295, _M_dataplus = {<std::allocator<char>> = {<No data fields>}, Mp = 0x9da758c "LAX"}, static Sempty_rep_storage = {0, 0, 69041, 0}}) at src/BuildFdDb.cpp:464
    #29 0x080501cd in main (argc=6, argv=0xbfcb10c4) at src/BuildFdDb.cpp:589
    At this time, the program is trying to extract fields out of an XmlDocument that is the result of a query. The program uses a pre-calculated XmlQueryExpression to extract a specific field. This may not be the best way to extract a field from a document, given the apparent overhead of needing a temporary file!
    My program queries two database files (OD.dbxml and FD.dbxml.new), and uses the information to add records to the second file. The databases are rather big:
    bash-3.2$ ls -l /tmp/*dbxml*
    -rw-rw---- 1 zobell users 5233745920 Jul 28 14:42 /tmp/FD.dbxml.new
    -rw-rw---- 1 zobell users 6539427840 Jul 13 10:16 /tmp/OD.dbxml
    (I keep them in /tmp because everywhere else uses NFS and performance is awful with NFS.)
    My environment:
    Red Hat Enterprise Linux Client release 5.3 (Tikanga) 32 bit.
    Berkeley DB XML 2.4.16, C++ interface.
    Disk space should not be an issue:
    bash-3.2$ df /tmp /var
    Filesystem 1K-blocks Used Available Use% Mounted on
    /dev/mapper/VolGroup00-tmp
    28948572 13044384 14409968 48% /tmp
    /dev/mapper/VolGroup00-root
    144742920 5333544 131938272 4% /
    I ran this program about a year ago and did not see this issue. I have made a few changes and linked to the newer version of the XML database since then. Any help is appreciated.

    I have more information about this problem.
    If I "disable" the routine __os_zerofill() in os_fzero.c, by having it always return (0), I no longer get an exception and my application appears to run smoothly. However, I have not determined what in this routine leads to the exception. And, I have no idea what the short and long term consequences of "disabling" this routine will be....
    -Coralie

Maybe you are looking for