Cannot establish a connection with SQL Developer

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• Essbase Studio Error (1021001): could not establish a connection with SQL data

  Hello.
  
  I try to deploy a cube Essbase Studio but I get the error: "* Error (1021001): could not establish connection to the SQL database server."
  
  My environment is Linux 5, Oracle 11 g and EMP 11.1.1.2. Database Oracle and Essbase has been installed with different users. The .bash_profile to hypadmin user (i.e. install Essbase) I put the following variables
  
  ORACLE_BASE=/U01/app/OracleDB/product/11.1.0
  ORACLE_HOME = $ORACLE_BASE/db_1
  LD_LIBRARY_PATH = / usr/X11R6/lib: $ORACLE_HOME/lib: $LD_LIBRARY_PATH
  ORACLE_HOSTNAME = DevBi.sigfe2
  PATH = $ORACLE_HOME/bin: $ORACLE_HOME/jdk/bin: $ORACLE_HOME/bin: / sbin: $ORACLE_HOME/opmn/bin: $PATH
  ORACLE_SID = orcl
  JAVA_HOME=/U01/app/InstallFiles/JDK1.5.0_19
  
  
  In my pc (windows xp), I can open the Essbase Studio console, the connection to the Oracle server, get the tables and create a minischema of measures and hierarchies (I can see the preview of hierarchies). I also can create cubes with EAS and can connect with MAXSHELL to essbase.
  
  When I try to deploy the cube of Essbaes Studio there get the error ' Error (1021001): failed to establish connection to SQL Database Server.
  
  The Essbase Studio log file says:
  
  + 12: 40:16 24/07/09 (admin-1) NEWS beginning hierarchical creation in the database "5.4.0.41:1423.POC_ESS. POC_ESS1 '... +»
  + 12: 40:16 24/07/09 (admin-1) FINA signed on Essbase by CSS token "5.4.0.41:1423" successfully... +.
  + 12: 40:16 24/07/09 (admin-1) building INFO Start dimension 'DM_CIUDADES'... +.
  + 12: 40:16 24/07/09 (admin-1) MAS FINA start creating rule file... +.
  + 12: 40:16 24/07/09 (admin-1) INFO SQL statement was created and implemented rule /home/hypadmin/hyperion/products/Essbase/EssbaseStudio/Server/./ess_japihome/data/DM_CIU.rul"+ file «»
  + 12: 40:16 24/07/09 INFO (admin-1) the query is "SELECT (CONCAT ("reg_", CAST (cp_105." ((ID_REGIONPADRE' AS VARCHAR2 (1000))) as 'REGION_PADRE', (CONCAT ("reg_", CAST (cp_105. (("' Be ' AS VARCHAR2 (1000))) as 'REGION_HIJO', cp_105. "' DE_REGION ' as 'REGION_HIJO. Defaults to"GO"POC ". "" Cp_105 ORDER BY DM_REGIONES_ESS3 cp_105. "" CSA DE_NIVEL ', cp_105. "" CSA ID_REGIONPADRE ', cp_105. "' BE ' ASC ' + '.
  + 12: INFO file 40:16 24/07/09 (admin-1) rule has been created and saved as "/home/hypadmin/hyperion/products/Essbase/EssbaseStudio/Server/./ess_japihome/data/DM_CIU.rul"+ ".
  + 12: 40:16 24/07/09 (admin-1) FINA Essbase starts to add members to DM_CIUDADES dimensioin based on the rules file. +
  + 12: 40:16 24/07/09 (admin-1) ADVERTENCIA (1021001): error al set conexion con el servidor SQL databases. Check out el registro for more information. +
  + 12: 40:16 24/07/09 (admin-1) ADVERTENCIA essbaseDriver.FailedToBuildDimensionException +.
  + 12: unexpected exception SERIOUS cubes from 24/07/09 (admin-1) 40:16 + EssbaseExport to be deployed
  -Exception-
  com.hyperion.cp.datasources.export.essbase.EssbaseDriverException: could not deploy Essbase cube
  ....
  
  
  Thank you for everyone who has an idea to help me solve this problem.
  
  A.S.

  Hello

  If you type database SID lowercase, try entering ITO uppercase. Strange, but my colleagues and I encounter this behavior several times.

• WARNING: Unable to update the preferences of the user has failed to establish a connection with the server of history. Service could be down. Please try again later.

  Error when you try to import

  WARNING: Unable to update the preferences of the user

  Cannot establish a connection with the server of history. Service could be down. Please try again later.

  Can you please try again? Please let us know if you still experience this issue.

• Having problems with SQL Developer connection to the database on a LINUX machine

  Having problems with SQL Developer connection to the database on a LINUX machine
  Hello
  I am trying to connect my machine to windows 7 Home premium to an oracle database 11 g on RedHat 5 machine using SQL Developer. I got this error on SQL Developer
  Status: Failed - Test has failed: the network adapter could not establish the connection
  
  
  on Linux
  

  LSNRCTL> status
  Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=IPC)(KEY=EXTPROC1)))
  STATUS of the LISTENER
  ------------------------
  Alias                     LISTENER
  Version                   TNSLSNR for Linux: Version 10.2.0.1.0 - Production
  Start Date                03-APR-2013 16:13:13
  Uptime                    7 days 22 hr. 16 min. 41 sec
  Trace Level               off
  Security                  ON: Local OS Authentication
  SNMP                      OFF
  Listener Parameter File   /u01/app/oracle/product/11.2.0/db_1/network/admin/listener.ora
  Listener Log File         /u01/app/oracle/product/11.2.0/db_1/network/log/listener.log
  Listening Endpoints Summary...
  (DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=EXTPROC1)))
  (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=172.X.X.X)(PORT=1521)))
  Services Summary...
  Service "PLSExtProc" has 1 instance(s).
  Instance "PLSExtProc", status UNKNOWN, has 1 handler(s) for this service...
  Service "orc11g" has 1 instance(s).
  Instance "orc11g", status READY, has 1 handler(s) for this service...
  Service "orc11gXDB" has 1 instance(s).
  Instance "orc11g", status READY, has 1 handler(s) for this service...
  Service "orc11g_XPT" has 1 instance(s).
  Instance "orc11g", status READY, has 1 handler(s) for this service...
  The command completed successfully
  LSNRCTL>

  and TNSPING
  

  tnsping 172.x.x.x
  
  TNS Ping Utility for Linux: Version 10.2.0.1.0 - Production on 11-APR-2013 14:32:17
  
  Copyright (c) 1997, 2005, Oracle.  All rights reserved.
  
  Used parameter files:
  /u01/app/oracle/product/11.2.0/db_1/network/admin/sqlnet.ora
  
  Used EZCONNECT adapter to resolve the alias
  Attempting to contact (DESCRIPTION=(CONNECT_DATA=(SERVICE_NAME=172.x.x.x))(ADDRESS=(PROTOCOL=TCP)(HOST=172.x.x.x)(PORT=1521)))
  OK (0 msec)
  [oracle@ltebilling ~]$

  Tnsnames.ora on Linux,
  

  ORC11G =
  (DESCRIPTION =
  (ADDRESS = (PROTOCOL = TCP)(HOST = 172.x.x.x)(PORT = 1521))
  (CONNECT_DATA =
  (SERVER = DEDICATED)
  (SERVICE_NAME = orc11g)
  )
  )

  Listner on Linux,
  

  SID_LIST_LISTENER =
  (SID_LIST =
  (SID_DESC =
  (SID_NAME = PLSExtProc)
  (ORACLE_HOME = /u01/app/oracle/product/11.2.0/db_1)
  (PROGRAM = extproc)
  )
  )
  
  LISTENER =
  (DESCRIPTION_LIST =
  (DESCRIPTION =
  (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1))
  (ADDRESS = (PROTOCOL = TCP)(HOST = 172.x.x.x)(PORT = 1521))
  )
  )

  hosts/ect/Linux,
  

  # Do not remove the following line, or various programs
  # that require network functionality will fail.
  127.0.0.1               localhost.localdomain localhost
  172.x.x.x             LTEBilling

  and there is no problem to ping linux from windows
  
  Published by: user11309581 on April 11, 2013 15:16

  user11309581 wrote:
  as I have already desciped earlier, I can't connect to the server throw Linux my Windows SQL Server, with error message below.
  tatus: failed - Test has failed: the network adapter could not establish the connection

  It's too generic to mean anything. The application is hidden the real error message. You got when you did the tnsping and obtained "TNS-12535: TNS:operation has expired. Now THAT's an error.

  This indicates a problem firewall and routing. You said earlier you could ping the server, but now we see tnsping fails. Two different protocols of usage, so that both the successful ping turns out a valid physical path, it guarantees not that all traffic will pass. What happens with

  c:\ telnet 172.x.x.x 1521
  

• How to connect to microsoft sql server with sql developer 4.1 2014

  Hello

  Please,

  I need to connect to a Microsoft SQL Server 2014 with SQL Developer 4.1 database, I installed the appropriate jdbc driver microsoft as having the active tab for SQL Server and to add the connection.

  Thank you very much

  We support no migration of SQL Server 2014, but you should be able to connect. There is a problem around tables in the connection of the navigation tree, but you should be able to execute queries and PROBABLY get a migration project going.

• How to connect container with SQL developer

  Hi all

  This is probably a trivial question-, but I'm not able to find the answer. I use sqlplus most of the time, so I am not familiar with SQL developer.

  I have 12 c and container named ORACONTAINER, in this container, I HR schema.

  When I do connect via sqlplus ("sqlplus hr/hr@ORACONTAINER') - it works well, and"sqlplus HR/HR"will not work - and that's ok.

  With SQL developer I can connect as sys, but when I try h/h it gives me name of username/password invalid - because I do not know where to specify the user HR container.

  Thank you

  Darko

  Try to give ORACONTAINER service name in sql developer.

• When I try to connect to my remote server the message "an ftp error occurred - cannot establish a connection to the host." How can I get the server to which to connect with dreamweaver?

  When I try to connect to my remote server the message "an ftp error occurred - cannot establish a connection to the host." How can I get the server to which to connect with dreamweaver?

  After spending most of the day on this I found that my password required to upgrade... so two of my sites are now meet Dreamweaver. And the other will be taken care by the owner of the Web site. Thank you, Nancy!

  gay

• How to connect my APEX with SQL Developer workspace?

  Hi all
  
  I am a new user of Oracle Apex. Is there a way to connect to my workspace created to http://apex.oracle.com/pls/apex with SQL Developer. If so, then let me know how. If someone has done successfully then please help me.
  
  Thank you
  
  Gerard

  Hi Gerard,

  It is not possible to do this on apex.oracle.com.

  Joel

• Problem when creating new connection of database with SQL Developer

  Hi all
  
  I am a beginner and I want to learn Oracle add up to my learning
  I installed SQL Developer on Linux Mint 12 (lisa).
  The installation went well, but when I try to create a new database connection in SQL developer, I get the following error:
  
  * Status: Failed - Test has failed: IO error. The network adapter could not establish the connection.* *.
  
  Could someone please suggest where exactly, I'm missing?
  
  Greetings - Vishal

  Have you installed the oracle database software locally? Have you created a database called "oracle?

  Developer SQL does not include a data base. For learning purposes, I recommend that you download Oracle Express Edition.

• Connection problem with SQL Developer 3.0.0.4

  I have a strange problem with SQL Developer (SD) 3.0.0.4. So that the implementation of a new connection I have in double entries listed for some of the databases listed in my TNSNAMES.ora file. When I try to connect to one of the databases has entered duplicated, I get the following Oracle error:

  ORA-01034: Oracle not available ORA-27101: Kingdom does not exist SVR4 shared memory error: 2: no files or directory

  however, if I try to connect to the same database using SQL * more or TOAD, it works perfectly and TOAD has no duplicates.
  
  At first, I thought maybe that SD has been reading multiple copies of the TNSNAMES.ora so I checked and removed all the duplicate files and set the variable of environment TNS_ADMIN to point to that and the single instance of the TNSNAMES.ora file. Yet once, SQLPlus and TOAD to work fine, but SD is always showing entries twice and always have reported the above error when I try to connect to a database with a duplicate entry. I should mention, I'm able to connect to the database that have only a single entry listed use SD.
  
  If I understand correctly, SD uses JDBC as underlying connection mechanism. Based on this "agreement" I thought that maybe I had a file corrupted in the Java Cache, so I cleared the cache, but I always get errors.
  
  As mentioned, I use SQL Developer 3.0.0.4 with Java 1.6.0_11 (included in the download). In addition, I have installed JRE 1.6.0_24 and I am running Windows XP SP3. Any ideas or suggestions are greatly appreciated.
  
  Craig...

  Hi Craig,.

  Or, if I have misunderstood completely the scenario you describe, here's a post on the forum about duplicate entries appear in the drop-down list Alias network when the connection Type is TNS:

  Developer SQL 2.1.0.63 TNS name in characters of the connection

  This solution involves clean a bad TNSNAMES. ORA file with double score entries to test the death of SID.

  -Gary

• Able to connect to SQL Developer but not a toad - ORA-12154: TNS

  My workplace uses TOAD as standard SQL tool to run against Oracle, although I prefer test and use SQL developer.
  
  When you try to connect to a database in TOAD I get the following error
  
  ORA-12154: TNS: could not resolve service name
  
  I'm using the TNSNAMES file. ORA and I am able to connect through SQL Developer, no problem.
  
  Also in the same file, I'm able to connect to the other TNS names, but all just not this one it seems.
  
  I find it very strange, because it seems that for this name TNS one, I specifically can not connect through TOAD
  
  I can connect to any other AMT via TOAD, and I can connect through SQL developer
  
  I also tried a TNSPING and his returning in OK for the server and the connection seem just.
  
  I am trying to connect to an Oracle 10 g with TOAD version 8.0.0.47 Server
  
  Any ideas appreciated!

  I'm doing this from memory, but...

  Oracle 10g database with TOAD version 8.0.0.47
  

  I believe that your version of toad is too low for this version of Oracle. You should be able to confirm with QUEST software.

  Best regards

  mseberg

  I found the page "which versions of Oracle of Toad for Oracle support?

  https://support.quest.com/search/SolutionDetail.aspx?ID=SOL21018

  What version of Oracle 10 is the question?

  https://support.quest.com/search/SolutionDetail.aspx?ID=SOL63225&category=solutions&SKB=1

  Published by: mseberg on July 22, 2011 15:47

  My rule with Toad's (once you get past the version number), if you cannot connect using SQL, Toad will never work.

  Published by: mseberg on July 22, 2011 15:55

• Safari cannot establish a connection to the server

  I have try this site to opoen: https://www.infragrad org I get this error msg

  Safari cannot establish a connection to 'www.infragard.org '.

  all other web browsers work with this site no message.

  Certificates? or what else?

  IM using worm 6.2.8 in Mt lion

  If Safari says cant Safari't establish a secure connection

  https://support.Apple.com/en-us/HT204937

  You have antivirus software installed?

  If so, uninstall it.

• SQL * PLUS connects with SQL > question

  People,

  I'm confused on the command. / sqlplus with Oracle database.

  According to my understanding,. / sqlplus connected with SQL > using option 3: sysdba, sysoper, sysasm.

  I connect with SQL > to run the rel853.sql script to create a table PSOPRDEFN but a field "OPERPSWDSALT" did not appear in the table PSOPRDEFN although it is in the Create Table statement.

  I connect with SQL * in the directory/home/user/OracleDB_Home/bin as below:

  
  $ export SYSTEM_PASS = AccessId/mypass

  $ export ORACLE_HOME = / home/user/OracleDB_Home

  $ export ORACLE_SID = HRCS90

  $. / lsnrctl start LISTENER

  $. / AccessId/mypass sqlplus as sysdba

  SQL > startup

  SQL > @/opt/PT8.53/scripts/rel853.sql

  SQL > select OPERPSWDSALT in the AccessId.PSOPRDEFN;

  It returns: "OPERPSWDSALT": invalid identifier.

  
  I checked the table PSOPRDEFN that the OPERPSWDSALT field did not appear in the table PSOPRDEFN.

  I tried the sysoper option as below:

  $. / sqlplus AccessId/mypass as sysoper

  SQL > startup

  SQL > @/opt/PT8.53/scripts/rel853.sql

  SQL > select OPERPSWDSALT in the AccessId.PSOPRDEFN;

  It returns: "OPERPSWDSALT": invalid identifier.

  The sysoper error is the same thing with sysdba error.

  I tried the sysasm option as below:

  $. / sqlplus AccessId/mypass as sysasm

  He returned: connection refused.

  
  Someone told me this connection as SYS causes this error. If not a sysdba, sysoper, or sysasm, use the command. / sqlplus AccessId/mypass cannot connect with SQL >.

  
  My question is:

  
  First of all, why is what OPERPSWDSALT did not appear in the PSOPRDEFN table while it is in the CREATE TABLE statement?

  
  Seocond, if not use SYS which is one of the 3 options, how to run the command. / sqlplus AccessId/mypass to connect with SQL > so that CREATE TABLE PSOPRDEFN correctly?

  Thank you.
  

  user8860348 wrote:

  People,

  Hello. Thanks much for the reply. I just do the commands below:

  $ export SYSTEM_PASS = AccessId/mypass

  $ export ORACLE_HOME = / home/user/OracleDB_Home

  $ export ORACLE_SID = HRCS90

  $. / lsnrctl start LISTENER

  $. / AccessId/mypass sqlplus as sysdba

  SQL > show user;

  Its release: the USER is "SYS".

  SQL > connect AccessId/mypass

  Its output:

  Error: ORA - 01034:ORACLE not available

  ORA-27101: shared memory realm does not exist

  64 - Linux_x86 error: no such file or directory.

  As we see above, unable to connect to the Oracle database AccessId.

  My question is:

  What to do on AccessId, so that it can connect to the Oracle database?

  Thank you.

  so much for the use that you refuse to actually use COPY it PASTE & so that we can see the whole session.

  In the past, you did

  > SQL > startup

  Maybe the database is out of order & must be started.

  do exactly as below (line by line)

  ID

  sqlplus

  / as sysdba

  startup

  connect AccessId/mypass

  COPY the results from above then PASTE all back here

• An FTP error occurred - cannot establish a connection to the host. Internal data error. Unable to send data from network.

  Recently, I started out of the blue to get this message when I try to connect to an FTP of Dreamweaver. I have CC was last updated. I have like 50 sites, more on different servers and none of them will connect. So I don't know, it can't be a server problem. Yesterday, everything was fine. I made no change what so ever. I uninstalled Dreamweaver and reinstalled him and I get the same thing. It is not the site for 30 seconds and then exhale. As soon as I hit the button to connect as 1 second later, I get this error. I have reset all modems and routers, etc. I can't find anything online about this specific problem. I'm at my wits end. I have projects due, but cannot connect. It's Thanksgiving and trying to solve this problem instead of spending time with the family. Any help would be much appreciated.

  "An FTP error occurred - cannot establish a connection to the host." Internal data error. Unable to send data from network. »

  Nope, that is not the case, I have disabled this service and now it works fine!
  He was not the firewall, but the update 25-nov2014 of Norton Protection against vulnerabilities.  ! Norton is the note and fix it for the next update in the coming days...

  I have

  

• Establish a connection with the server

  Hello
  
  Read the docs and came across two ways to establish a connection with the server of a customer.
  
  ' (1) easy login:-sqlplus hr@\"//mymachine.mydomain:port/MYDB\.
  (2) name of network service:-sqlplus hr@MYDB.
  
  While establishing a connection to a server, we use sql * net services (if not jdbc or odbc), which should be present at the server end and the customer. So what is the fundamental difference between the mechanisms of above two connections?
  
  
  
  
  Thank you and best regards,
  Saidi.

  See http://www.orafaq.com/wiki/EZCONNECT.

  The difference is described in the first line.

  ----------
  Sybrand Bakker
  Senior Oracle DBA