Re: SQL7908 error when trying to acces DB2 from node

I already have QIBM_MULTI_THREADED 'Y'

On Sat, Feb 11, 2017 at 12:25 AM, Kevin Turner <kevin.turner@xxxxxxxxxxxxxx>
wrote:

Actually the latter might not work - you probably have to set the
environment variable before initiating QSH

You will also only ever be able to achieve 1021 connections unless you
increase the pool size - i.e

POOLSIZE=65000 node blah.js



-----Original Message-----
From: Kevin Turner
Sent: 10 February 2017 23:24
To: Web Enabling the IBM i (AS/400 and iSeries) <web400@xxxxxxxxxxxx>
Subject: RE: [WEB400] SQL7908 error when trying to acces DB2 from node

Do this before running in QSH

ADDENVVAR ENVVAR(QIBM_MULTI_THREADED) VALUE('Y') REPLACE(*YES)

Or run your app like this

QIBM_MULTI_THREADED=Y node blah.js




-----Original Message-----
From: WEB400 [mailto:web400-bounces@xxxxxxxxxxxx] On Behalf Of Henrik
Rützou
Sent: 10 February 2017 23:16
To: Web Enabling the IBM i (AS/400 and iSeries) <web400@xxxxxxxxxxxx>
Subject: Re: [WEB400] SQL7908 error when trying to acces DB2 from node

I also gets this error when i start (submit) node.js under SQH but dosn't
seems to matter:

node[547]: pthread_create: Resource temporarily unavailable

On Sat, Feb 11, 2017 at 12:13 AM, Henrik Rützou <hr@xxxxxxxxxxxx> wrote:

it's node version 6.9.1

On Sat, Feb 11, 2017 at 12:11 AM, Kevin Turner <
kevin.turner@xxxxxxxxxxxxxx> wrote:

What node version?

[https://www.netcracker.com/assets/img/netcracker-social-final.png] ƕ
-----Original Message-----
From: WEB400 [mailto:web400-bounces@xxxxxxxxxxxx] On Behalf Of Henrik
Rützou
Sent: 10 February 2017 23:03
To: Web Enabling the AS400 / iSeries <web400@xxxxxxxxxxxx>
Subject: [WEB400] SQL7908 error when trying to acces DB2 from node

Hi, I'm getting the following error when trying to run the above code
in node.js

SEV DATE TIME FROM PGM LIBRARY INST TO PGM
LIBRARY
00 10-02-17 23:40:46,758703 QSQROUTS QSYS *STMT QSQCLI
QSYS
From module . . . . . . . . : QSQSRVRC

From procedure . . . . . . : SQSERVER

Statement . . . . . . . . . : 8224

To module . . . . . . . . . : SQLCON

To procedure . . . . . . . : SQLConnect

Statement . . . . . . . . . : 13395

Message . . . . : Job 005884/QUSER/QSQSRVR used for SQL server mode

processing.

Årsag . . . . . : A Structured Query Language (SQL) statement was
executed
while running in SQL server mode. SQL statements for this
connection or
thread will be processed in job 005884/QUSER/QSQSRVR. Teknisk
beskrivelse .
. . . . . . . : SQL server mode was requested by either setting the
SQL
server mode job attribute, or by setting the server mode
environment

attribute via the SQL Call Level Interface. When running in this
mode, SQL
statements are processed by a separate job, which runs under the
user

profile specified for the connection. The thread identifier is 2
and the

connection is to Relational Database C602082A. If the Relational
Database
name is *N, this means that all connections for the thread will use
the same
job.


The node.js server i started by a submittet job and tries to run this
code:

// Input from DB2
var db = require('/QOpenSys/QIBM/ProdData/OPS/Node6/os400/db2i/lib/
db2a');

var sql = "SELECT STATE,LSTNAM FROM QIWS.QCUSTCDT";

var dbconn = new db.dbconn(); // Create a connection object.
dbconn.conn("*LOCAL"); // Connect to a database.
var stmt = new db.dbstmt(dbconn); // Create a statement object of the
connection.
stmt.exec(sql, function(result) {

console.log("Result: %s", JSON.stringify(result)); var fieldNum =
stmt.numFields(); console.log("There are %d fields in each row.",
fieldNum); console.log("Name | Length | Type | Precise | Scale |
Null"); for(var i = 0; i < fieldNum; i++) { console.log("%s | %d | %d
| %d | %d | %d", stmt.fieldName(i), stmt.fieldWidth(i),
stmt.fieldType(i), stmt.fieldPrecise(i), stmt.fieldScale(i),
stmt.fieldNullable(i)); };

delete stmt; // Clean up the statement object.
dbconn.disconn(); // Disconnect from the database.
delete dbconn; // Clean up the connection object.
});

Any guess?

--
Regards,
Henrik Rützou

http://powerEXT.com <http://powerext.com/>
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--
Regards,
Henrik Rützou

http://powerEXT.com <http://powerext.com/>

--
Regards,
Henrik Rützou

http://powerEXT.com <http://powerext.com/>
--
This is the Web Enabling the IBM i (AS/400 and iSeries) (WEB400) mailing
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or email: WEB400-request@xxxxxxxxxxxx
Before posting, please take a moment to review the archives at
http://archive.midrange.com/web400.



________________________________
The information transmitted herein is intended only for the person or
entity to which it is addressed and may contain confidential, proprietary
and/or privileged material. Any review, retransmission, dissemination or
other use of, or taking of any action in reliance upon, this information by
persons or entities other than the intended recipient is prohibited. If you
received this in error, please contact the sender and delete the material
from any computer.
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This is the Web Enabling the IBM i (AS/400 and iSeries) (WEB400) mailing
list
To post a message email: WEB400@xxxxxxxxxxxx
To subscribe, unsubscribe, or change list options,
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