It sounds like we should be bundling the libgo.so into the tar.gz that we are building. Either statically (so we dont have to worry about system skew) or just have it know to load it in the same dir as the executable. We *could* try to use a system lib, but then we're back into dealing with cross series version skew. (What version of libgo.so would we get on precise, vs trusty, etc) Also I was surprised that the tar.gz is significantly bigger even without libgo.so in it. (Lasting time I uploaded tools it was 4.6MB, your log shows it as 5.5MB, and juju-1.10 was like 2.4MB IIRC) John =:-> <div class="gmail_quote">On Dec 5, 2013 10:11 AM, "David Cheney" <<a href="mailto:david.cheney@canonical.com">david.cheney@canonical.com</a>> wrote: <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"> Good news, everyone! We are --->this<--- close to getting a gccgo build juju working. lucky(~/src/<a href="http://launchpad.net/juju-core" target="_blank">launchpad.net/juju-core</a>) % juju bootstrap -v --upload-tools verbose is deprecated with the current meaning, use show-log 2013-12-05 05:57:50 INFO juju.environs open.go:156 environment info already exists; using New not Prepare 2013-12-05 05:57:50 INFO juju.provider.ec2 ec2.go:176 opening environment "ap-southeast-2" 2013-12-05 05:57:50 INFO juju.environs.tools build.go:162 found existing jujud: /home/dfc/bin/jujud 2013-12-05 05:57:50 INFO juju.environs.tools build.go:172 target: /tmp/juju-tools033710042/jujud ^^^^ compiled with gccgo 2013-12-05 05:57:53 INFO juju.environs.sync sync.go:244 built 1.17.0.1-saucy-amd64 (5583kB) 2013-12-05 05:57:53 INFO juju.environs.sync sync.go:70 listing available tools 2013-12-05 05:57:53 INFO juju.environs.sync sync.go:94 found 2 tools 2013-12-05 05:57:53 INFO juju.environs.sync sync.go:104 listing target bucket 2013-12-05 05:57:53 INFO juju.environs.sync sync.go:117 found 0 tools in target; 2 tools to be copied 2013-12-05 05:57:53 INFO juju.environs.sync sync.go:155 copying 1.17.0.1-precise-amd64 from file:///tmp/142843249/tools/releases/juju-1.17.0.1-precise-amd64.tgz 2013-12-05 05:57:53 INFO juju.environs.sync sync.go:169 copying tools/releases/juju-1.17.0.1-precise-amd64.tgz 2013-12-05 05:57:53 INFO juju.environs.sync sync.go:183 downloaded tools/releases/juju-1.17.0.1-precise-amd64.tgz (5583kB), uploading 2013-12-05 05:57:53 INFO juju.environs.sync sync.go:184 download 5583kB, uploading 2013-12-05 05:59:09 INFO juju.environs.sync sync.go:155 copying 1.17.0.1-saucy-amd64 from file:///tmp/142843249/tools/releases/juju-1.17.0.1-saucy-amd64.tgz 2013-12-05 05:59:09 INFO juju.environs.sync sync.go:169 copying tools/releases/juju-1.17.0.1-saucy-amd64.tgz 2013-12-05 05:59:09 INFO juju.environs.sync sync.go:183 downloaded tools/releases/juju-1.17.0.1-saucy-amd64.tgz (5583kB), uploading 2013-12-05 05:59:09 INFO juju.environs.sync sync.go:184 download 5583kB, uploading 2013-12-05 06:00:18 INFO juju.environs.sync sync.go:122 copied 2 tools 2013-12-05 06:00:18 INFO juju.environs.sync sync.go:124 generating tools metadata 2013-12-05 06:00:19 INFO juju.environs.tools simplestreams.go:357 Writing tools/streams/v1/index.json 2013-12-05 06:00:19 INFO juju.environs.tools simplestreams.go:357 Writing tools/streams/v1/com.ubuntu.juju:released:tools.json 2013-12-05 06:00:19 INFO juju.environs.sync sync.go:136 tools metadata written 2013-12-05 06:00:22 INFO juju.environs.bootstrap bootstrap.go:45 bootstrapping environment "ap-southeast-2" 2013-12-05 06:00:22 INFO juju.environs.tools tools.go:85 reading tools with major.minor version 1.17 2013-12-05 06:00:22 INFO juju.environs.tools tools.go:93 filtering tools by version: 1.17.0.1 2013-12-05 06:00:22 INFO juju.environs.tools tools.go:96 filtering tools by series: precise 2013-12-05 06:00:22 INFO juju.environs.bootstrap bootstrap.go:57 picked newest version: 1.17.0.1 Launching instance 2013-12-05 06:00:29 INFO juju.provider.ec2 ec2.go:418 started instance "i-813692be" - i-813692be Waiting for DNS name...................................... - <a href="http://ec2-54-253-221-206.ap-southeast-2.compute.amazonaws.com" target="_blank">ec2-54-253-221-206.ap-southeast-2.compute.amazonaws.com</a> Attempting to connect to ec2-54-253-221-206.ap-southeast-2.compute.amazonaws.com:22.... 2013-12-05 06:01:45 INFO juju.cloudinit.sshinit configure.go:24 Provisioning machine agent on <a href="mailto:ubuntu@ec2-54-253-221-206.ap-southeast-2.compute.amazonaws.com">ubuntu@ec2-54-253-221-206.ap-southeast-2.compute.amazonaws.com</a> Warning: Permanently added '<a href="http://ec2-54-253-221-206.ap-southeast-2.compute.amazonaws.com" target="_blank">ec2-54-253-221-206.ap-southeast-2.compute.amazonaws.com</a>,54.253.221.206' (ECDSA) to the list of known hosts. Logging to /var/log/cloud-init-output.log on remote host Installing add-apt-repository Adding apt repository: deb <a href="http://ubuntu-cloud.archive.canonical.com/ubuntu" target="_blank">http://ubuntu-cloud.archive.canonical.com/ubuntu</a> precise-updates/cloud-tools main Running apt-get update Running apt-get upgrade Installing package: git Installing package: cpu-checker Installing package: mongodb-server Fetching tools: wget --no-verbose -O $bin/tools.tar.gz '<a href="https://s3-ap-southeast-2.amazonaws.com/juju-syd-en-ee-ii/tools/releases/juju-1.17.0.1-precise-amd64.tgz?AWSAccessKeyId=AKIAJ4SOKUWG25EDMAOA&Expires=1701756022&Signature=us5XxZbNtgjiPQ5kMVVyC1b9450%3D" target="_blank">https://s3-ap-southeast-2.amazonaws.com/juju-syd-en-ee-ii/tools/releases/juju-1.17.0.1-precise-amd64.tgz?AWSAccessKeyId=AKIAJ4SOKUWG25EDMAOA&Expires=1701756022&Signature=us5XxZbNtgjiPQ5kMVVyC1b9450%3D</a>' Starting MongoDB server (juju-db) Bootstrapping Juju machine agent Connection to <a href="http://ec2-54-253-221-206.ap-southeast-2.compute.amazonaws.com" target="_blank">ec2-54-253-221-206.ap-southeast-2.compute.amazonaws.com</a> closed. Stopping instance... 2013-12-05 06:05:07 ERROR juju supercommand.go:282 exit status 1 Unfortunately the agent will fail to start because lucky(~/src/<a href="http://launchpad.net/juju-core" target="_blank">launchpad.net/juju-core</a>) % ldd $(which jujud) linux-vdso.so.1 => (0x00007fffbc3fe000) libgo.so.5 => /usr/lib/libgo.so.5 (0x00007f57fc52e000) ^^^ this library libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0 (0x00007f57fc311000) libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007f57fc00c000) libgcc_s.so.1 => /lib/x86_64-linux-gnu/libgcc_s.so.1 (0x00007f57fbdf6000) libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007f57fba2e000) /lib64/ld-linux-x86-64.so.2 (0x00007f57fd337000) is not present on the target system. Cheers Dave -- Juju-dev mailing list <a href="mailto:Juju-dev@lists.ubuntu.com">Juju-dev@lists.ubuntu.com</a> Modify settings or unsubscribe at: <a href="https://lists.ubuntu.com/mailman/listinfo/juju-dev" target="_blank">https://lists.ubuntu.com/mailman/listinfo/juju-dev</a> </blockquote></div>