{"id":116,"date":"2013-10-16T20:00:00","date_gmt":"2013-10-16T20:00:00","guid":{"rendered":"http:\/\/www.b.shuttle.de\/hayek\/Hayek\/Jochen\/wp\/blog-en\/2013\/10\/16\/long-path-ld_library_path-what-kind-of-performance-impact-do-they-have\/"},"modified":"2013-10-16T20:00:00","modified_gmt":"2013-10-16T20:00:00","slug":"long-path-ld_library_path-what-kind-of-performance-impact-do-they-have","status":"publish","type":"post","link":"https:\/\/wp.jochen.hayek.name\/blog-en\/2013\/10\/16\/long-path-ld_library_path-what-kind-of-performance-impact-do-they-have\/","title":{"rendered":"long PATH, LD_LIBRARY_PATH, \u2026 \u2013 what kind of performance impact do they have?"},"content":{"rendered":"<ul>\n<li><a href=\"https:\/\/en.wikipedia.org\/wiki\/PATH_(variable)\">https:\/\/en.wikipedia.org\/wiki\/PATH_(variable)<\/a><\/li>\n<li><a href=\"https:\/\/en.wikipedia.org\/wiki\/LD_LIBRARY_PATH\">https:\/\/en.wikipedia.org\/wiki\/LD_LIBRARY_PATH<\/a><\/li>\n<li><a href=\"https:\/\/en.wikipedia.org\/wiki\/LIBPATH\">https:\/\/en.wikipedia.org\/wiki\/LIBPATH<\/a><\/li>\n<\/ul>\n<div>\n<div>\nA long PATH\u2026 makes the OS \u2026<\/div>\n<div>\n<ol>\n<li>&#8220;<i>\u2026 access the disk quite often, hence there is a lot of disk I\/O<\/i>&#8221; \u2013 do you agree?<\/li>\n<li>&#8220;<i>\u2026 compute a lot of \u2026, hence a high CPU load<\/i>&#8221; \u2013 do you agree?<\/li>\n<li>\u2026<\/li>\n<\/ol>\n<div>\nI got involved in a rather &#8220;controversial&#8221; discussion on that. I voted for (1). What are you voting for?<\/p>\n<p>I posted this issue at\u00a0<a href=\"http:\/\/www.unix.com\/shell-programming-scripting\/238465-long-path-ld_library_path-libpath-what-kind-performance-impact-do-they-have.htm\">http:\/\/www.unix.com\/shell-programming-scripting\/238465-long-path-ld_library_path-libpath-what-kind-performance-impact-do-they-have.htm<\/a>l as well.<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>https:\/\/en.wikipedia.org\/wiki\/PATH_(variable) https:\/\/en.wikipedia.org\/wiki\/LD_LIBRARY_PATH https:\/\/en.wikipedia.org\/wiki\/LIBPATH A long PATH\u2026 makes the OS \u2026 &#8220;\u2026 access the disk quite often, hence there is a lot of disk I\/O&#8221; \u2013 do you agree? &#8220;\u2026 compute a lot of \u2026, hence a high CPU load&#8221; \u2013 do you agree? \u2026 I got involved in a rather &#8220;controversial&#8221; discussion on that. I [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_crdt_document":"","jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"_share_on_mastodon":"0"},"categories":[666],"tags":[],"class_list":["post-116","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"share_on_mastodon":{"url":"","error":""},"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/paO0kP-1S","jetpack_likes_enabled":true,"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/wp.jochen.hayek.name\/blog-en\/wp-json\/wp\/v2\/posts\/116","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wp.jochen.hayek.name\/blog-en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wp.jochen.hayek.name\/blog-en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wp.jochen.hayek.name\/blog-en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wp.jochen.hayek.name\/blog-en\/wp-json\/wp\/v2\/comments?post=116"}],"version-history":[{"count":0,"href":"https:\/\/wp.jochen.hayek.name\/blog-en\/wp-json\/wp\/v2\/posts\/116\/revisions"}],"wp:attachment":[{"href":"https:\/\/wp.jochen.hayek.name\/blog-en\/wp-json\/wp\/v2\/media?parent=116"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wp.jochen.hayek.name\/blog-en\/wp-json\/wp\/v2\/categories?post=116"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wp.jochen.hayek.name\/blog-en\/wp-json\/wp\/v2\/tags?post=116"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}