<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><br class=""><div><blockquote type="cite" class=""><div class="">On 22 Sep 2017, at 19:35, Fisher, Paul <<a href="mailto:pfisher@alertlogic.com" class="">pfisher@alertlogic.com</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div dir="ltr" style="font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px;" class=""><div id="x_divtagdefaultwrapper" dir="ltr" style="font-size: 11pt; font-family: Calibri, Helvetica, sans-serif;" class=""><div style="margin-top: 0px; margin-bottom: 0px;" class="">I should have clarified our use... we have a version of the slave module that is exactly the same except for that feature. We want to have each node handle its own IO directly to the system.</div><div style="margin-top: 0px; margin-bottom: 0px;" class=""><br class=""></div></div></div></div></blockquote><div><br class=""></div>I would be interrested by such code!<br class=""><blockquote type="cite" class=""><div class=""><div dir="ltr" style="font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px;" class=""><div id="x_divtagdefaultwrapper" dir="ltr" style="font-size: 11pt; font-family: Calibri, Helvetica, sans-serif;" class=""><div id="x_Signature" class=""><div id="x_divtagdefaultwrapper" style="font-size: 12pt; background-color: rgb(255, 255, 255); font-family: Calibri, Arial, Helvetica, sans-serif, Helvetica, EmojiFont, 'Apple Color Emoji', 'Segoe UI Emoji', NotoColorEmoji, 'Segoe UI Symbol', 'Android Emoji', EmojiSymbols;" class=""><div style="margin-top: 0px; margin-bottom: 0px;" class="">--</div><div style="margin-top: 0px; margin-bottom: 0px;" class="">paul</div><div style="margin-top: 0px; margin-bottom: 0px;" class="">Fellow, Engineering</div></div></div></div><hr tabindex="-1" style="display: inline-block; width: 734.015625px;" class=""><div id="x_divRplyFwdMsg" dir="ltr" class=""><font face="Calibri, sans-serif" style="font-size: 11pt;" class=""><b class="">From:</b><span class="Apple-converted-space"> </span><a href="mailto:erlang-questions-bounces@erlang.org" class="">erlang-questions-bounces@erlang.org</a><span class="Apple-converted-space"> </span><<a href="mailto:erlang-questions-bounces@erlang.org" class="">erlang-questions-bounces@erlang.org</a>> on behalf of Michael Truog <<a href="mailto:mjtruog@gmail.com" class="">mjtruog@gmail.com</a>><br class=""><b class="">Sent:</b><span class="Apple-converted-space"> </span>Friday, September 22, 2017 12:26:23 PM<br class=""><b class="">To:</b><span class="Apple-converted-space"> </span>Benoit Chesneau;<span class="Apple-converted-space"> </span><a href="mailto:erlang-questions@erlang.org" class="">erlang-questions@erlang.org</a><br class=""><b class="">Subject:</b><span class="Apple-converted-space"> </span>Re: [erlang-questions] slave feature</font><div class=""> </div></div></div><font size="2" style="font-family: Helvetica; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px;" class=""><span style="font-size: 10pt;" class=""><div class="PlainText">On 09/22/2017 08:00 AM, Benoit Chesneau wrote:<br class="">> i’m looking for some usage examples of the slave feature apart for its use in tests? what was the original purpose?<br class="">><br class="">><br class=""><br class="">You should be aware that nodes started with slave try to make the slave node use the master's filesystem automatically, though this doesn't work in all places (as shown in the bug<span class="Apple-converted-space"> </span><a href="https://urldefense.proofpoint.com/v2/url?u=https-3A__bugs.erlang.org_browse_ERL-2D446&d=DwIFEA&c=L_h2OePR2UWWefmqrezxOsP9Uqw55rRfX5bRtw9S4KY&r=PevFox_7LK44ZV_jlS5jRM2WItKtsHV4zN_CrbdT2aM&m=ZYaInvQKkF5t9wYb-bJCCzIq2vg5EMJ-yPQV5oGSzhE&s=6hwbTzX8VVRetMB-wwsC4dH_o0qsG_TWFYjhbCw7Hbs&e=" class="">https://urldefense.proofpoint.com/v2/url?u=https-3A__bugs.erlang.org_browse_ERL-2D446&d=DwIFEA&c=L_h2OePR2UWWefmqrezxOsP9Uqw55rRfX5bRtw9S4KY&r=PevFox_7LK44ZV_jlS5jRM2WItKtsHV4zN_CrbdT2aM&m=ZYaInvQKkF5t9wYb-bJCCzIq2vg5EMJ-yPQV5oGSzhE&s=6hwbTzX8VVRetMB-wwsC4dH_o0qsG_TWFYjhbCw7Hbs&e=</a> which affects tsung). This behavior doesn't seem to be well documented (nor the -master command line argument used on the erl executable) but it appears to be the main deciding factor for whether slave is usable for a given situation (in addition to the linking that occurs between the master node, making the nodes not exist independently).<br class=""><br class="">Best Regards,<br class="">Michael<br class="">_______________________________________________<br class="">erlang-questions mailing list<br class=""><a href="mailto:erlang-questions@erlang.org" class="">erlang-questions@erlang.org</a><br class=""><a href="https://urldefense.proofpoint.com/v2/url?u=http-3A__erlang.org_mailman_listinfo_erlang-2Dquestions&d=DwIFEA&c=L_h2OePR2UWWefmqrezxOsP9Uqw55rRfX5bRtw9S4KY&r=PevFox_7LK44ZV_jlS5jRM2WItKtsHV4zN_CrbdT2aM&m=ZYaInvQKkF5t9wYb-bJCCzIq2vg5EMJ-yPQV5oGSzhE&s=vNTGFf8Z6SLM093TNOTb5lcV2cYPKArsfp5_0u6JpuQ&e=" class="">https://urldefense.proofpoint.com/v2/url?u=http-3A__erlang.org_mailman_listinfo_erlang-2Dquestions&d=DwIFEA&c=L_h2OePR2UWWefmqrezxOsP9Uqw55rRfX5bRtw9S4KY&r=PevFox_7LK44ZV_jlS5jRM2WItKtsHV4zN_CrbdT2aM&m=ZYaInvQKkF5t9wYb-bJCCzIq2vg5EMJ-yPQV5oGSzhE&s=vNTGFf8Z6SLM093TNOTb5lcV2cYPKArsfp5_0u6JpuQ&e=</a><span class="Apple-converted-space"> </span><br class=""></div></span></font><span style="font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; float: none; display: inline !important;" class="">Confidentiality Notice | This email and any included attachments may be privileged, confidential and/or otherwise protected from disclosure. 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