I have already configured system name and firewall, and "ping" command was successful, but the error occured as follows:
db = new Sdb();
(nofile):0 uncaught exception: -15
How to fix it?
The port number may be incorrectly filled. You can execute bin/sdblist -l in the sequoiadb installation directory to determine whether the port number is correct.
db = new Sdb()
The 11810 port number is used by default. If you use another port number during installation, you can specify it as follows:
db = new Sdb("hostname:port");
Related
I get an error when I run this command:
vim-cmd vmsvc/devices.createnic 1 e1000e
The error is:
Could not find matching network id or type
You must specify a port group as a 3rd parameter, i.e. something like this
vim-cmd vmsvc/devices.createnic 1 e1000e "VM Network"
Port group is usually created on a standard or distributed switch.
I am working on a remote red-hat server and there I'm developing a c application to insert data in to a remote oracle database. So first i installed the OCI instant client rpm on the server and tried to compile a sample program. after certain linkages I could compile it. But then when I am going to run it. It exits giving an error saying
ORA-12162: TNS:net service name is incorrectly specified
The sample code I used is from the blog (refer to this code in case you need to clarify the things.where I’m quoting only few pieces to this post) René Nyffenegger's collection of things on the web
René Nyffenegger on Oracle
(refer to this code in case you need to clarify the things.where I’m quoting only few pieces to this post)
In the code I added some prints to check for the error And it seems like It gets stuck in the OCIServerAttach() function r gives a printed walue of -1
r=OCIServerAttach(srv, err, dbname, strlen(dbname), (ub4) OCI_DEFAULT);
printf("r value %d",r);
if (r != OCI_SUCCESS) {
checkerr(err, r);
goto clean_up;
}
Another point is that in the compilation process it gives a warning saying that a certain libry is not include. but the exicutable file is created. Here is the massage I get in the compilation process.
[laksithe#loancust ~]$ gcc -L$ORACLE_HOME/lib/ -L$ORACLE_HOME/rdbms/lib/ -o oci_test oci_test.o -L/usr/lib/oracle/12.1/client64/lib -lclntsh `cat $ORACLE_HOME/lib/sysliblist`
cat: /lib/sysliblist: No such file or directory
Going through the web I found that by creating a tnsnames.ora file with the connection details I could solve the problem. But even It didn't work for me. Here is the link for that blog blog
It has been a week since this error and I cold'nt solve it. could someone please help me.
connection string format I used is abc.ghi.com:1521/JKLMN
My recommendation is to bypass tnsnames completely. Oracle has always allowed you to put in the direct connection details, but EZConnect makes that even easier.
When you format your connection string, instead of listing the TNS name, use the actual connection properties in the following format:
servername:port/service name
For Example
MyOracle.MyCompany.Com:1521/SalesReporting
Your connection string might also require direct=true, but I'm honestly not sure.
I like the idea of tnsnames, but it's a double edged sword. When it works, it's great. When it doesn't, you want to throw something. With EZConnect, it always works.
By the way, if you don't know the properties of the three items above, find a machine that connect via tnsnames and:
tnsping <your TNS-named database>
Seeing following errors in the server db log.
db_server.exe(): Error: db_VISTA error -920 (errno == "Bad file descriptor")
db_server.exe(): Error: Cannot open database in ".vbs\db"
Any idea, seeing this error for every 20 mins. This is happening for only two vobs.
Followed below with no luck.
http://www-01.ibm.com/support/docview.wss?uid=swg21236027
http://www-01.ibm.com/support/docview.wss?rs=984&uid=swg21148639
http://www-01.ibm.com/support/docview.wss?uid=swg21133944
The About db_VISTA errors page mentions:
db_VISTA database error -920 - no lock manager is installed
db_VISTA error 2 from OpenFileMapping() of lockmgr_almd
And reference the technote "DB_Vista -920 error and Error 2 from OpenFileMapping()"
Even if this isn't exactly the same error message, check the status of your lock manager (lockmgr.exe on Windows, lockmgr on Unix), both on the client and the server.
Regarding the db_server process, you can try a stop/restart ClearCase on the server, to reset both db_server and vob_server processes.
That can be also related to almd parameters, initially found in:
/opt/rational/clearcase/config/vob/db/vob_almd_params
(for all vobs), but also found in each vobs:
/path/to/vobstorage/yourVob.vbs/db/vob_almd_params
I usually try to raise those parameters in case of 920 errors.
For instance:
-u 4000 -q 16000
That (meaning those local vob configs) would explain why you see errors in only two of your vobs.
To stop the services on Windows: "How do I determine via Windows command line whether ALBD service is running?".
I tried to get PHP4 working on WampServer, but whenever I started WampServer, the icon would go to orange but not all the way to green, because Apache wasn't starting.
I've explained how I got it working below. Hopefully this helps someone.
Here's how I got it working:
Install PHP 4.4.9 from http://www.wampserver.com/en/#addons-php
Install Apache 2.0.63 from http://www.wampserver.com/en/#addons-apache
Left click the WampServer tray icon, then Apache→Version→2.0.63, wait a minute, then PHP→Version→4.4.9
Test Apache by opening the command line and running C:\wamp\bin\apache\Apache2.0.63\bin\apache.exe. Fix any error reported, and repeat until you don't get any errors.
Icon→Apache→Service→Install Service
Icon→Restart All Services
In my case, the Apache errors were:
Syntax error on line 22 of C:/wamp/alias/phpmyadmin.conf: The specified IP address is invalid.
Syntax error on line 22 of C:/wamp/alias/sqlbuddy.conf: The specified IP address is invalid.
Syntax error on line 22 of C:/wamp/alias/webgrind.conf: The specified IP address is invalid.
The lines with errors were all the same: Allow from ::1. I commented them out to #Allow from ::1, which seemed to fix the error.
If you have trouble switching back to php5:
Open C:\Wamp\bin\php\php5.4.16\wampserver.conf.
Add the following lines:
$phpConf['apache']['2.4']['LoadModuleName'] = 'php5_module';
$phpConf['apache']['2.4']['LoadModuleFile'] = 'php5apache2_4.dll';
$phpConf['apache']['2.4']['AddModule'] = '';
Exit WampServer then start it again.
I thought I would try out SDP on our infiniband hardware.
However, when I try to add AF_INET_SDP as the first argument to socket() I get the following error:
"Address family not supported by protocol".
Originally I had:
#define AF_INET_SDP 26
But after doing some reading, noticed a patch applied some time back to change this value to 27.
When set to 26 I get the error:
"Error binding socket: No such device"
Has anyone managed to get SDP working on Ubuntu 12.04? what did you do to get it up and running?
I have installed libsdp1 and libsdpa-dev
Using the LD_PRELOAD method on iperf I also get the first error:
LD_PRELOAD=libsdp.so iperf -s
dir: /tmp/libsdp.log.1000 file: /tmp/libsdp.log.1000/log
socket failed: Address family not supported by protocol
bind failed: Bad file descriptor
Therefore I assume 27 is the correct domain number.
SDP hasn't been accepted on the mainline linux kernel. On recent fedora, they don't ship it, neither the user space libsdp.
If you still want to experiment, Matt is right, the module in question is 'ib_sdp'.
try modprobe ib_sdp and run your example again.