From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ed1-x52c.google.com (mail-ed1-x52c.google.com [IPv6:2a00:1450:4864:20::52c]) by sourceware.org (Postfix) with ESMTPS id 5DD503947438 for ; Thu, 8 Apr 2021 16:30:41 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org 5DD503947438 Received: by mail-ed1-x52c.google.com with SMTP id w18so3226233edc.0 for ; Thu, 08 Apr 2021 09:30:41 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:content-transfer-encoding; bh=tZUb3CWzzEwqCKx2roMIe4LVRmgVZkcF9VE3qd6YYKw=; b=dQF+c5c/zpKKqDHA1Ug/l20vi8ceKYcEhWeSLDxfE16lK0tj3eyqoNOkxg/pO5BsgH pZWt28X7A5AmbCEYKbof5AndqVunNdRn2s6QrpvHvsN9PTVHktzzT7i4GsVXlgLbijNG pglTPP3Pyp0qnjeC0DL5DTLyiP9JK6SxFF9FJAXulwaaFyHpbL4Fq4erosdkDDOmUUn8 zmiRW2GMyhfvSAYuI6Gx0XCY59Xar7ebSv7LmMCIZDBlWOXS+FOCHe8P18isf2+cBAKd jQQIOi4AVbC0ss6qiOUMlh0e5EwWtFM1SYm4uD7jbv1uaqpQQqqtnP0qvETfJrCfrL5T FlJw== X-Gm-Message-State: AOAM5330P+UdWu+lrzSBWzDsACbDnEyYInt15fKywid9taW4vcVPIKQM bFogWiGcHLuM0+iqUuR4+qG+QnJiNOosxTDKSOH+eJGk27g= X-Google-Smtp-Source: ABdhPJxs3lh1vYvpih1x5sWmsY84PcFWtxwvCkvz/tTuQ2GcsLSNoGWyRRgmhj289T2bmGFYmtwP5oPNCTaSRCVPIdQ= X-Received: by 2002:a50:f40a:: with SMTP id r10mr12718461edm.200.1617899440167; Thu, 08 Apr 2021 09:30:40 -0700 (PDT) MIME-Version: 1.0 References: <20210406233716.003ba116ca61f99632bb4dce@nifty.ne.jp> <20210407195624.d77b7459cbdd63504ea495d4@nifty.ne.jp> <20210407200441.860d8b421bf7d29d1e32a6ea@nifty.ne.jp> <20210408201600.9f70ffa0b828a785e70a891c@nifty.ne.jp> <20210408212559.bfa088414864757d8c7dc19d@nifty.ne.jp> <20210408230404.5083209095d8a184dd0b4de7@nifty.ne.jp> In-Reply-To: From: =?UTF-8?Q?Morten_Kj=C3=A6rulff?= Date: Thu, 8 Apr 2021 18:30:25 +0200 Message-ID: Subject: Re: IBM MQ client application fails on latest cygwin To: cygwin@cygwin.com Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, FREEMAIL_FROM, KAM_SHORT, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on server2.sourceware.org X-BeenThere: cygwin@cygwin.com X-Mailman-Version: 2.1.29 Precedence: list List-Id: General Cygwin discussions and problem reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 08 Apr 2021 16:30:43 -0000 On Thu, Apr 8, 2021 at 4:24 PM Morten Kj=C3=A6rulff wrote: > > On Thu, Apr 8, 2021 at 4:04 PM Takashi Yano wrote: > > > > On Thu, 8 Apr 2021 15:10:54 +0200 > > Morten Kj=C3=A6rulff wrote: > > > On Thu, Apr 8, 2021 at 2:26 PM Takashi Yano wrote: > > > > > > > > On Thu, 8 Apr 2021 20:16:00 +0900 > > > > Takashi Yano wrote: > > > > > On Thu, 8 Apr 2021 08:04:26 +0200 > > > > > Morten Kj=C3=A6rulff wrote: > > > > > > On Wed, Apr 7, 2021 at 1:04 PM Takashi Yano wrote: > > > > > > > > > > > > > > On Wed, 7 Apr 2021 19:56:24 +0900 > > > > > > > Takashi Yano wrote: > > > > > > > > On Wed, 7 Apr 2021 11:32:59 +0200 > > > > > > > > Morten Kj=C3=A6rulff wrote: > > > > > > > > > On Tue, Apr 6, 2021 at 4:37 PM Takashi Yano wrote: > > > > > > > > > > > > > > > > > > > > On Tue, 6 Apr 2021 15:16:56 +0200 > > > > > > > > > > Morten Kj=C3=A6rulff wrote: > > > > > > > > > > > When I run it from a windows command prompt, it works= fine. > > > > > > > > > > > > > > > > > > > > In this case, did you run MQ client from cygwin shell > > > > > > > > > > in command prompt? Or run it in cmd.exe? > > > > > > > > > > > > > > > > > > what works is: > > > > > > > > > cmd.exe->bash->script->non-cygwin-mq-client.exe > > > > > > > > > > > > > > > > > > what fails is: > > > > > > > > > cmd.exe->bash->mintty->bash->script->non-cygwin-mq-client= .exe > > > > > > > > > > > > > > > > > > also fails: > > > > > > > > > cmd.exe->bash->mintty->bash > > > > > > > > > and then > > > > > > > > > cmd /c bash -c 'script' # script->non-cygwin-mq-client.ex= e > > > > > > > > > > > > > > > > Thnaks for the report. > > > > > > > > > > > > > > > > What about: > > > > > > > > mintty->cmd /c bash->non-cygwin-mq-client.exe ? > > > > > > > > > > > > > > Do you mean your script starting mq-client by "script" ? > > > > > > > I meant /usr/bin/script by "script". > > > > > > > > > > > > > > > > cmd.exe->bash->script->non-cygwin-mq-client.exe > > > > > > > > > > > > > > If so, what about: > > > > > > > cmd.exe->bash->/usr/bin/script->(your script)->non-cygwin-mq-= client.exe ? > > > > > > > > > > > > > > -- > > > > > > > Takashi Yano > > > > > > > > > > > > Hi, > > > > > > > > > > > > I cooked the issue down to this. > > > > > > > > > > > > My script: > > > > > > $ cat tmq.sh > > > > > > #!/bin/sh > > > > > > > > > > > > export MQSERVER=3D'BROWSE/TCP/mvs1(1414)' > > > > > > amqsbcgc Q > > > > > > > > > > > > amqsbcgc is a sample that comes with MQ: > > > > > > $ which amqsbcgc > > > > > > /cygdrive/c/Program Files/IBM/WebSphere MQ/tools/c/samples/bin6= 4/amqsbcgc > > > > > > > > > > > > It is a C program: > > > > > > $ head /cygdrive/c/Program\ Files/IBM/WebSphere\ MQ/tools/c/Sam= ples/amqsbcg0.c > > > > > > /* @(#) MQMBID sn=3Dp800-008-171121 su=3D_A5OAkM6qEeemCpCOEyy4y= A > > > > > > pn=3Dsamples/c/amqsbcg0.c */ > > > > > > /**************************************************************= ********/ > > > > > > /* = */ > > > > > > /* Program name: AMQSBCG0 = */ > > > > > > /* = */ > > > > > > /* Description : Sample program to read and output the message = */ > > > > > > /* descriptor fields, any other message propert= ies */ > > > > > > /* and the message content of all the messages = on a */ > > > > > > /* queue = */ > > > > > > /* > > > > > > > > > > > When I run it from a bash prompt, started with cmd.exe->bash.ex= e, I > > > > > > see correct output (2085 means Q not found, which means that we= are > > > > > > connected ok): > > > > > > $ ./tmq.sh > > > > > > > > > > > > AMQSBCG0 - starts here > > > > > > ********************** > > > > > > > > > > > > MQOPEN - 'Q' > > > > > > MQOPEN failed with CompCode:2, Reason:2085 > > > > > > MQDISC > > > > > > > > > > > > If I start mintty, I see: > > > > > > $ ./tmq.sh > > > > > > > > > > > > AMQSBCG0 - starts here > > > > > > ********************** > > > > > > > > > > > > MQCONNX failed with CompCode:2, Reason:2539 > > > > > > > > > > > > I also see errors at the server side, which means that some sor= t of > > > > > > connection has been made, but it seems to be garbled. > > > > > > > > > > > > When we are "under" mintty it does not matter how I call amqsbc= gc, it > > > > > > always fails, here is one example: > > > > > > > > > > > > $ ./tmq.sh > > > > > > > > > > > > AMQSBCG0 - starts here > > > > > > ********************** > > > > > > > > > > > > MQCONNX failed with CompCode:2, Reason:2539 > > > > > > > > > > > > $ cmd > > > > > > Microsoft Windows [Version 10.0.17763.1817] > > > > > > (c) 2018 Microsoft Corporation. Alle rettigheder forbeholdes. > > > > > > > > Ah, you are using Win10 1809. Then the pseudo console should be > > > > supported. > > > > > > > > > > C:\mhome\mqadm>set MQSERVER=3DBROWSE/TCP/mvs1(1414) > > > > > > set MQSERVER=3DBROWSE/TCP/mvs1(1414) > > > > > > > > > > > > C:\mhome\mqadm>amqsbcgc Q > > > > > > amqsbcgc Q > > > > > > > > > > > > AMQSBCG0 - starts here > > > > > > ********************** > > > > > > > > > > > > MQCONNX failed with CompCode:2, Reason:2539 > > > > > > > > > > In the log above in cmd, input command are echoed twice. > > > > > This happens when the pseudo console is not activated. Are you > > > > > using Win7 or old Win10? Or do you set CYGWIN=3Ddisable_pcon by > > > > > any chance? > > > > > > > > > > If you set CYGWIN=3Ddisable_pcon, please try unset it. > > > > > > > > Probably you set CYGWIN=3Ddisable_pcon in .bashrc or elsewhere. > > > > Please try to unset it. > > > > > > I explicitly have a > > > set CYGWIN=3D > > > in the .bat file that initially invokes bash. > > > I do not set CYGWIN=3D elsewhere (just grep'd for it). > > > > > > I change my test script to show empy CYGWIN=3D > > > $ cat tmq.sh > > > #!/bin/sh > > > > > > export MQSERVER=3D'BROWSE/TCP/mvs1(1414)' > > > echo CYGWIN=3D$CYGWIN > > > amqsbcgc Q > > > > > > $ ./tmq.sh > > > CYGWIN=3D > > > > > > AMQSBCG0 - starts here > > > ********************** > > > > > > MQCONNX failed with CompCode:2, Reason:2539 > > > > > > Output of systeminfo: > > > > > > > > > C:\mhome\mqadm>systeminfo > > > > > > Host Name: DX777 > > > OS Name: Microsoft Windows 10 Enterprise > > > OS Version: 10.0.17763 N/A Build 17763 > > > OS Manufacturer: Microsoft Corporation > > > OS Configuration: Member Workstation > > > OS Build Type: Multiprocessor Free > > > Registered Owner: admin1 > > > Registered Organization: > > > Product ID: 00329-00000-00003-AA588 > > > Original Install Date: 21-11-2019, 11:14:32 > > > System Boot Time: 07-04-2021, 10:40:05 > > > System Manufacturer: LENOVO > > > System Model: 20BX004NMD > > > System Type: x64-based PC > > > Processor(s): 1 Processor(s) Installed. > > > [01]: Intel64 Family 6 Model 61 Stepping 4 > > > GenuineIntel ~2195 Mhz > > > BIOS Version: LENOVO JBET71WW (1.35 ), 14-09-2018 > > > Windows Directory: C:\WINDOWS > > > System Directory: C:\WINDOWS\system32 > > > Boot Device: \Device\HarddiskVolume1 > > > System Locale: da;Dansk > > > Input Locale: da;Dansk > > > Time Zone: (UTC+01:00) K=C3=B8benhavn, Stockholm, Osl= o, Madrid, Paris > > > Total Physical Memory: 7.888 MB > > > Available Physical Memory: 3.302 MB > > > Virtual Memory: Max Size: 9.104 MB > > > Virtual Memory: Available: 3.179 MB > > > Virtual Memory: In Use: 5.925 MB > > > Page File Location(s): C:\pagefile.sys > > > Domain: intern.vp.dk > > > Logon Server: \\DS300 > > > Hotfix(s): 23 Hotfix(s) Installed. > > > [01]: KB4601555 > > > [02]: KB4465065 > > > [03]: KB4470788 > > > [04]: KB4486153 > > > [05]: KB4486158 > > > [06]: KB4489907 > > > [07]: KB4523204 > > > [08]: KB4535680 > > > [09]: KB4539571 > > > [10]: KB4549947 > > > [11]: KB4558997 > > > [12]: KB4562562 > > > [13]: KB4566424 > > > [14]: KB4570332 > > > [15]: KB4577586 > > > [16]: KB4577667 > > > [17]: KB4580325 > > > [18]: KB4587735 > > > [19]: KB4589208 > > > [20]: KB4598480 > > > [21]: KB4601393 > > > [22]: KB5000859 > > > [23]: KB5000822 > > > Network Card(s): 4 NIC(s) Installed. > > > [01]: Intel(R) Ethernet Connection (3) I21= 8-V > > > Connection Name: Ethernet 5 > > > Status: Media disconnected > > > [02]: Intel(R) Dual Band Wireless-AC 7265 > > > Connection Name: Wi-Fi 3 > > > DHCP Enabled: Yes > > > DHCP Server: 192.168.0.1 > > > IP address(es) > > > [01]: 192.168.0.24 > > > [02]: fe80::2c6e:9e53:e28a:31f2 > > > [03]: Bluetooth Device (Personal Area Netw= ork) > > > Connection Name: > > > Bluetooth-netv=C3=A6rksforbindelse 3 > > > Status: Media disconnected > > > [04]: PANGP Virtual Ethernet Adapter > > > Connection Name: Ethernet 6 > > > DHCP Enabled: No > > > IP address(es) > > > [01]: 10.51.10.14 > > > Hyper-V Requirements: VM Monitor Mode Extensions: Yes > > > Virtualization Enabled In Firmware: No > > > Second Level Address Translation: Yes > > > Data Execution Prevention Available: Yes > > > > > > C:\mhome\mqadm> > > > > Hmm, another possibility to disable pseudo console is setting > > "Legacy console mode". However, since this setting also affects > > in cygwin 3.1.7, this cannot explain that your case works in > > cygwin 3.1.7 ... > > If you mean setting CYGWIN=3Ddisable_pcon I can confirm that it still > fails under mintty and work from cmd.exe->bash Could it be a codepage issue? My PC is ascii, my MQ server runs on z/OS, which is EBCDIC. The MQ client program works like this: It looks at the MQSERVER environment variable, with the value "BROWSE/TCP/mvs1(1414)". It makes a TCP connection to host mvs1 at port 1414 and sends the channel name "BROWSE" which must exist at the MQ server. The MQ server says: CSQX228E QMGR CSQXRESP Listener unable to start channel, channel ???? It seems that it have not understood that the channel name is "BROWSE". The MQ return code I see at the client side is 2539 and according to https://www.ibm.com/docs/en/ibm-mq/8.0?topic=3Dcodes-2539-09eb-rc2539-mqrc-= channel-config-error Common causes of this reason code are: The server and client cannot agree on the channel attributes to use. There are errors in one or both of the QM.INI or MQCLIENT.INI configuration files. The server machine does not support the code page used by the client. Last one "The server machine does not support the code page used by the cli= ent." Could something mess up the stuff send over TCP to the MQ server? /Morten