Freetds Os Error 111
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Os Error 111 Connection Refused Freetds
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Sqlstate[hy000] Unable To Connect: Adaptive Server Is Unavailable Or Does Not Exist (severity 9)
of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Unable to connect: Adaptive Server is unavailable or does not exist up vote 9 down vote favorite 2 While trying to connect remote SQL Server: $tsql -S localhost -U myuser I got error like: locale tinytds unable to connect: adaptive server is unavailable or does not exist is "en_US.UTF-8" locale charset is "UTF-8" using default charset "UTF-8" Error 20009 (severity 9): Unable to connect: Adaptive Server is unavailable or does not exist OS error 61, "Connection refused" There was a problem connecting to the server The output of $tsql -C is as below: Compile-time settings (established with the "configure" script) Version: freetds v0.91 freetds.conf directory: /usr/local/freetds/conf/freetds MS db-lib source compatibility: no Sybase binary compatibility: no Thread safety: yes iconv library: no TDS version: 5.0 iODBC: no unixodbc: no SSPI "trusted" logins: no Kerberos: no I have created tunnel for remote server like: $ssh -L 1433:db_server:1433 user@mid_server This forward the local port 1433 to db_server. I tested. My ssh tunnel works because I can connect to database using Navicat (localhost on 1433). I can telnet localhost on port 1433. sql-server freetds share|improve this question edited Jul 11 '13 at 9:05 d3bit 5315 asked May 6 '13 at 8:28 Elisa 1,58062239 stackoverflow.com/a/26229487/2083490 –Evgeniy Tkachenko Oct 7
working perfectly in one SQL2012 instance but unable to login to a newly configured SQL2012 instance, the details for which just came in. For starters, Sqsh / FreeTDS is pretty helpful if you're dumping-off of MSSQL
Error 20009
Server to any CSV format (to, lets say dump to a PostgreSQL instance). Symptoms Sqsh /
Db-lib Error Message 20009, Severity 9
Tsql / FreeTDS is perfectly configured The setup logs in to another SQLServer perfectly well All this when you are able to login to freetds adaptive server connection failed both servers via SSMS from the same box So it isn't a password issue Neither is it a firewall issue The new SQL Server keeps giving following error messages: Error Messages "Open Client Message"Layer 0, Origin 0, Severity 78, http://stackoverflow.com/questions/16394829/unable-to-connect-adaptive-server-is-unavailable-or-does-not-exist Number 41 Unable to connect: Adaptive Server is unavailable or does not exist OR # /opt/freetds/bin/tsql -S "Q4DEV2" -U 'PostgreSQL' -P 'Password@123' locale is "en_US.UTF-8" locale charset is "UTF-8" using default charset "UTF-8" Error 20009 (severity 9): Unable to connect: Adaptive Server is unavailable or does not exist OS error 111, "Connection refused" There was a problem connecting to the server Login Details (as given by MSSQL Server Admin) OLD_SERVER: q3.thatguyfromdelhi.com (this works via sqsh / tsql) Login:PostgreSQL http://www.thatguyfromdelhi.com/2014/11/sqsh-freetds-with-sql2012-using.html Port: 1433 (default) Password:Password@123 NEW_SERVER: q4.thatguyfromdelhi.com\SQL2012 (this isn't working via sqsh / tsql) Login:PostgreSQL Port:9999 (non-default) Password:Password@123 Solution # cat /opt/freetds/etc/freetds.conf [Q3DEV1] host = q3.thatguyfromdelhi.com port = 1433 tds version = 7.0 charset = UTF-8 [Q4DEV2] host = q4.thatguyfromdelhi.com instance = SQL2012 tds version = 7.0 tcp = 9999 # required only if port is not default (i.e. port other than 1433) charset = UTF-8 The *MAGIC* to the mix is the 'instance' keyword in the configuration. As things turn out, MSSQL Server does not just identify an Instance via a Port number (like how all sane Server configurations do) they also allow a named instance, which does not work with just a PORT number. In fact, you may have noticed that the the Port Number is missing in the Q4DEV2 configuration, and that is because PORT is mutually exclusive with INSTANCE keyword. And yes, to confirm the obvious, value of the Instance parameter should be the text after the backslash (\) in the SQLServerName field, that the MSSQL Server Admin provided earlier. Alternatively, if you do have the new MSSQL Server running on a non-default port (lets assume port 9999) then use the 'tcp' argument as shown above. A few useful hours wasted at my end... hope this saves someone else's !! Email ThisBlogThis!Share to TwitterShare to Faceboo
a hard time connecting to a MS SQL server Messages sorted by: [ date ] [ thread ] [ subject ] [ author ] I'm having an issue on http://lists.ibiblio.org/pipermail/freetds/2014q2/028955.html a Red Hat 5 64 bit server but I'm running a nearly identical build on a Red Hat 4 32 bit. The error message is much like the ones many others have complained about over the years but I've not seen one matching this. Please allow me to show you below what happens: In Bash as root: export TDSDUMP=/var/log/freetds.log export TDSDUMPCONFIG=/var/log/freetds_config.log then I execute tsql -S "SQLSERVER\TEST2000" -U adaptive server readonly -P dbreadonly It resolves the server name no problem but will not connect. The output is: locale is "en_US.UTF-8" locale charset is "UTF-8" using default charset "UTF-8" 16There was a problem connecting to the server /var/log/freetds.log shows this: log.c:196:Starting log file for FreeTDS 0.91 on 2014-06-05 02:41:23 with debug flags 0x4fff. iconv.c:330:tds_iconv_open(0x1eaea3b0, UTF-8) iconv.c:187:local name for ISO-8859-1 is ISO-8859-1 iconv.c:187:local name for UTF-8 is UTF-8 iconv.c:187:local name os error 111 for UCS-2LE is UCS-2LE iconv.c:187:local name for UCS-2BE is UCS-2BE iconv.c:349:setting up conversions for client charset "UTF-8" iconv.c:351:preparing iconv for "UTF-8" <-> "UCS-2LE" conversion iconv.c:391:preparing iconv for "ISO-8859-1" <-> "ISO-8859-1" conversion iconv.c:394:tds_iconv_open: done net.c:934:tds7_get_instance_port(172.16.50.28, TEST2000) net.c:985:tds7_get_instance_port: timed out on try 0 of 16 net.c:985:tds7_get_instance_port: timed out on try 1 of 16 net.c:985:tds7_get_instance_port: timed out on try 2 of 16 net.c:985:tds7_get_instance_port: timed out on try 3 of 16 net.c:985:tds7_get_instance_port: timed out on try 4 of 16 net.c:985:tds7_get_instance_port: timed out on try 5 of 16 net.c:985:tds7_get_instance_port: timed out on try 6 of 16 net.c:985:tds7_get_instance_port: timed out on try 7 of 16 net.c:985:tds7_get_instance_port: timed out on try 8 of 16 net.c:985:tds7_get_instance_port: timed out on try 9 of 16 net.c:985:tds7_get_instance_port: timed out on try 10 of 16 net.c:985:tds7_get_instance_port: timed out on try 11 of 16 net.c:985:tds7_get_instance_port: timed out on try 12 of 16 net.c:985:tds7_get_instance_port: timed out on try 13 of 16 net.c:985:tds7_get_instance_port: timed out on try 14 of 16 net.c:985:tds7_get_instance_port: timed out on try 15 of 16 net.c:1057:instance port is 0 login.c:436:invalid port number mem.c:615:tds_free_all_results() On the host running tsql commands, a tcpdump shows this: tcpdump: listening on eth0, link-type EN10MB (Ethernet), capture size 96 bytes 02:42:33.743293 IP (tos 0x0, ttl 64, id 0, offset