If someone can help isolate the slow methods on those systems, that would be great.
We are not currently seeing this. On Mon, Nov 3, 2014 at 2:29 PM, Scott Sturdivant <scott.sturdiv...@gmail.com > wrote: > Honestly I haven't bothered digging into ansible source, but here's my > results on Fedora 20, same as the OP: > > $ ansible --version > ansible 1.7.2 > > # Without valid FQDN entry > $ time ansible all -i "localhost," -m setup -c local > 0.32s user 0.11s system 2% cpu 20.528 total > > # With valid FQDN entry > $ time ansible all -i "localhost," -m setup -c local > 0.26s user 0.08s system 83% cpu 0.399 total > > > I'd call a twenty second speed up considerable. > > > I get the same behavior with devel: > $ ansible --version > ansible 1.8 (devel e1662422bf) last updated 2014/11/03 12:22:34 (GMT -600) > lib/ansible/modules/core: (detached HEAD 7f611468a8) last updated > 2014/10/24 11:15:28 (GMT -600) > lib/ansible/modules/extras: (detached HEAD a0df36c6ab) last updated > 2014/10/24 11:15:31 (GMT -600) > v2/ansible/modules/core: (detached HEAD cb69744bce) last updated > 2014/10/24 11:15:35 (GMT -600) > v2/ansible/modules/extras: (detached HEAD 8a4f07eecd) last updated > 2014/10/24 11:15:38 (GMT -600) > configured module search path = None > > # Without valid FQDN entry > $ time ansible all -i "localhost," -m setup -c local > 0.37s user 0.14s system 2% cpu 20.614 total > > # Without valid FQDN entry > $ time python -c 'import socket; socket.gethostname()' > python -c 'import socket; socket.gethostname()' 0.01s user 0.01s system > 97% cpu 0.021 total > > This last one implies that the socket.gethostname() is not to blame. > > > On Mon, Nov 3, 2014 at 12:10 PM, Michael DeHaan <mich...@ansible.com> > wrote: > >> "Do you have a valid FQDN entry in /etc/hosts? Without that, the setup >> module slows down considerably." >> >> Assume you're referring to the one socket.gethostname() equivalent as a >> DNS hit? >> >> I'm not sure it would be *considerably*... though interested in any >> timing info you might have. >> >> (May imply DNS issues?) >> >> >> >> >> On Mon, Nov 3, 2014 at 10:04 AM, Scott Sturdivant < >> scott.sturdiv...@gmail.com> wrote: >> >>> Do you have a valid FQDN entry in /etc/hosts? Without that, the setup >>> module slows down considerably. >>> >>> On Mon, Nov 3, 2014 at 7:24 AM, Michael DeHaan <mich...@ansible.com> >>> wrote: >>> >>>> Hmm, that's quite curious and not something I've heard reported much. >>>> >>>> There's also not much logic to get stuck in a loop in there. >>>> >>>> If you have Python skills, using "./hacking/test-module" from a >>>> checkout on that machine would allow inserting some debug that could help >>>> isolate why it may be taking longer, if it's in fact the setup module that >>>> is spending the time. >>>> >>>> >>>> >>>> >>>> >>>> On Sun, Nov 2, 2014 at 7:24 AM, pixel fairy <pixelfa...@gmail.com> >>>> wrote: >>>> >>>>> the setup module (and any playbooks) takes an extra 2 min for a fedora >>>>> 20 based vm. other ansible modules, at least command(date) and yum >>>>> (upgrade >>>>> all), take less than a second, on an up to date machine. >>>>> >>>>> tried from os x 10.10 (homebrew) and ubuntu 14.04, both running >>>>> ansible 1.7.2. heres, the -vvvv >>>>> >>>>> <akaran> ESTABLISH CONNECTION FOR USER: pixel >>>>> <akaran> REMOTE_MODULE setup >>>>> <akaran> EXEC ['ssh', '-C', '-tt', '-vvv', '-o', 'ControlMaster=auto', >>>>> '-o', 'ControlPersist=60s', '-o', >>>>> 'ControlPath=/Users/pixel/.ansible/cp/ansible-ssh-%h-%p-%r', '-o', >>>>> 'KbdInteractiveAuthentication=no', '-o', >>>>> 'PreferredAuthentications=gssapi-with-mic,gssapi-keyex,hostbased,publickey', >>>>> '-o', 'PasswordAuthentication=no', '-o', 'ConnectTimeout=10', 'akaran', >>>>> "/bin/sh -c 'mkdir -p >>>>> $HOME/.ansible/tmp/ansible-tmp-1414929572.02-34091227529968 && chmod a+rx >>>>> $HOME/.ansible/tmp/ansible-tmp-1414929572.02-34091227529968 && echo >>>>> $HOME/.ansible/tmp/ansible-tmp-1414929572.02-34091227529968'"] >>>>> <akaran> PUT >>>>> /var/folders/2v/w9x69ytx017ckmpz4hmjn5qh0000gn/T/tmpPQYuj0 TO >>>>> /home/pixel/.ansible/tmp/ansible-tmp-1414929572.02-34091227529968/setup >>>>> <akaran> EXEC ['ssh', '-C', '-tt', '-vvv', '-o', 'ControlMaster=auto', >>>>> '-o', 'ControlPersist=60s', '-o', >>>>> 'ControlPath=/Users/pixel/.ansible/cp/ansible-ssh-%h-%p-%r', '-o', >>>>> 'KbdInteractiveAuthentication=no', '-o', >>>>> 'PreferredAuthentications=gssapi-with-mic,gssapi-keyex,hostbased,publickey', >>>>> '-o', 'PasswordAuthentication=no', '-o', 'ConnectTimeout=10', 'akaran', >>>>> u"/bin/sh -c 'LANG=en_US.UTF-8 LC_CTYPE=en_US.UTF-8 /usr/bin/python >>>>> /home/pixel/.ansible/tmp/ansible-tmp-1414929572.02-34091227529968/setup; >>>>> rm >>>>> -rf /home/pixel/.ansible/tmp/ansible-tmp-1414929572.02-34091227529968/ >>>>> >/dev/null 2>&1'"] >>>>> ... facts ... >>>>> >>>>> >>>>> >>>>> >>>>> -- >>>>> You received this message because you are subscribed to the Google >>>>> Groups "Ansible Project" group. >>>>> To unsubscribe from this group and stop receiving emails from it, send >>>>> an email to ansible-project+unsubscr...@googlegroups.com. >>>>> To post to this group, send email to ansible-project@googlegroups.com. >>>>> To view this discussion on the web visit >>>>> https://groups.google.com/d/msgid/ansible-project/7bf63dde-3d2a-4562-90b1-5a950800326d%40googlegroups.com >>>>> <https://groups.google.com/d/msgid/ansible-project/7bf63dde-3d2a-4562-90b1-5a950800326d%40googlegroups.com?utm_medium=email&utm_source=footer> >>>>> . >>>>> For more options, visit https://groups.google.com/d/optout. >>>>> >>>> >>>> -- >>>> You received this message because you are subscribed to the Google >>>> Groups "Ansible Project" group. >>>> To unsubscribe from this group and stop receiving emails from it, send >>>> an email to ansible-project+unsubscr...@googlegroups.com. >>>> To post to this group, send email to ansible-project@googlegroups.com. >>>> To view this discussion on the web visit >>>> https://groups.google.com/d/msgid/ansible-project/CA%2BnsWgxXbk4GNt8Bj-uwLak7A%2ByEGWN1JD-SePXZSD8M-rynSw%40mail.gmail.com >>>> <https://groups.google.com/d/msgid/ansible-project/CA%2BnsWgxXbk4GNt8Bj-uwLak7A%2ByEGWN1JD-SePXZSD8M-rynSw%40mail.gmail.com?utm_medium=email&utm_source=footer> >>>> . >>>> >>>> For more options, visit https://groups.google.com/d/optout. >>>> >>> >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "Ansible Project" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to ansible-project+unsubscr...@googlegroups.com. >>> To post to this group, send email to ansible-project@googlegroups.com. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/ansible-project/CAPcsqx%3DEMiY5Rgnxwa-S_AWHB5uY%2BtaWy54p1iYsb8Kny7PTpg%40mail.gmail.com >>> <https://groups.google.com/d/msgid/ansible-project/CAPcsqx%3DEMiY5Rgnxwa-S_AWHB5uY%2BtaWy54p1iYsb8Kny7PTpg%40mail.gmail.com?utm_medium=email&utm_source=footer> >>> . >>> >>> For more options, visit https://groups.google.com/d/optout. >>> >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Ansible Project" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to ansible-project+unsubscr...@googlegroups.com. >> To post to this group, send email to ansible-project@googlegroups.com. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/ansible-project/CA%2BnsWgx26bAEA0-uWDP-XrpUZjTHLkJGuAnCZMq7uFxViVB_ag%40mail.gmail.com >> <https://groups.google.com/d/msgid/ansible-project/CA%2BnsWgx26bAEA0-uWDP-XrpUZjTHLkJGuAnCZMq7uFxViVB_ag%40mail.gmail.com?utm_medium=email&utm_source=footer> >> . >> >> For more options, visit https://groups.google.com/d/optout. >> > > -- > You received this message because you are subscribed to the Google Groups > "Ansible Project" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to ansible-project+unsubscr...@googlegroups.com. > To post to this group, send email to ansible-project@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/ansible-project/CAPcsqxmZ5DeneYMKQw6V3S7Qch3n1qMbw5K0C_Fy95yWqWo_TA%40mail.gmail.com > <https://groups.google.com/d/msgid/ansible-project/CAPcsqxmZ5DeneYMKQw6V3S7Qch3n1qMbw5K0C_Fy95yWqWo_TA%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "Ansible Project" group. 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