{"header":{"message":"* Perform builds in parallel.","description":"* Turn off sqlite's synchronous mode because fsync() performance\n *really* sucks on ext3 (it syncs the entire filesystem). See\n https://bugzilla.mozilla.org/show_bug.cgi?id=421482","timestamp":"2008-11-11T10:27:36Z","authors":[{"email":"e.dolstra@tudelft.nl","name":"Eelco Dolstra"}]},"hash":"TULPZ62YXEHXUWGBZMLCLYILEXPQS5ADPT22574BIRFU4CZMBSKAC","authors":[],"deps":{"hashes":[["TULPZ62YXEHXUWGBZMLCLYILEXPQS5ADPT22574BIRFU4CZMBSKAC","* Perform builds in parallel."],["AA",null],["7YBYT2LQML2PKEO6UO4444AGSASS664UCDXW2YO3ALB7THQHCEBQC",""],["M552HLIAP52D42AVXVC5SGROAYN2TBCEUZOXESWEMBBUX7G3U6TAC","* Support variant builds."],["BVOPAMLSAU4UTV3DUX53OYDMXP2SETAQVUKAYE2OTCVVN4RD7LLQC",""],["ELCI5T2ALF37VXYM5POHPO3CAMMPRB65BXGDRVUAZG53NKKLGIEAC","* Show the latest build for each job."],["X27GNHDV5KPZ5GSH6DCAJMNCEMZLCP7M43JWF2X3O5QWXMOX273AC","* Basic job info in the database."],["J5UVLXOK6EDIL5I7VKWH4V2QDS4DPD7FHRK6XBWSXFRQS4JKXFZQC","* Start of a basic Catalyst web interface."],["N22GPKYTOLZLBGTGDATQDVZ4R5APZEAOIA7L32X4UXBH4XNI7MWAC","* Put info about logs / build products in the DB."]],"deps":["7YBYT2LQML2PKEO6UO4444AGSASS664UCDXW2YO3ALB7THQHCEBQC"],"known":["ELCI5T2ALF37VXYM5POHPO3CAMMPRB65BXGDRVUAZG53NKKLGIEAC","X27GNHDV5KPZ5GSH6DCAJMNCEMZLCP7M43JWF2X3O5QWXMOX273AC","M552HLIAP52D42AVXVC5SGROAYN2TBCEUZOXESWEMBBUX7G3U6TAC","BVOPAMLSAU4UTV3DUX53OYDMXP2SETAQVUKAYE2OTCVVN4RD7LLQC"]},"hunks":[{"Replacement":{"inode":{"change":8,"pos":10713},"path":"src/HydraFrontend/root/index.tt","line":8,"ins":{"up_context":[{"change":3,"pos":3404}],"down_context":[{"change":3,"pos":3516}],"flag":"BLOCK","start":0,"end":122,"inode":{"change":8,"pos":10713}},"del":{"edges":[{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":3,"pos":3404},"to":{"change":3,"start":3404,"end":3516},"introduced_by":3}],"inode":{"change":8,"pos":10713}},"ins_contents":[{"Add":{"text":" #PriorityProjectJobSystemTimestampDescription","pos":"TULPZ62YXEHXUWGBZMLCLYILEXPQS5ADPT22574BIRFU4CZMBSKAC:121"}}],"del_contents":[{"Del":{"text":" PriorityProjectJobSystemTimestampDescription","pos":"BVOPAMLSAU4UTV3DUX53OYDMXP2SETAQVUKAYE2OTCVVN4RD7LLQC:3515"}}]}},{"Edit":{"inode":{"change":8,"pos":10713},"path":"src/HydraFrontend/root/index.tt","line":13,"atom":{"NewVertex":{"up_context":[{"change":2,"pos":1665}],"down_context":[{"change":3,"pos":3579}],"flag":"BLOCK","start":123,"end":153,"inode":{"change":8,"pos":10713}}},"contents":[{"Add":{"text":" [% job.id %]","pos":"TULPZ62YXEHXUWGBZMLCLYILEXPQS5ADPT22574BIRFU4CZMBSKAC:152"}}]}},{"Edit":{"inode":{"change":2,"pos":2912},"path":"src/build.pl","line":9,"atom":{"NewVertex":{"up_context":[{"change":2,"pos":3075}],"down_context":[{"change":2,"pos":3075}],"flag":"BLOCK","start":154,"end":207,"inode":{"change":2,"pos":2912}}},"contents":[{"Add":{"text":"","pos":"TULPZ62YXEHXUWGBZMLCLYILEXPQS5ADPT22574BIRFU4CZMBSKAC:154"}},{"Add":{"text":"$db->storage->dbh->do(\"PRAGMA synchronous = OFF;\");","pos":"TULPZ62YXEHXUWGBZMLCLYILEXPQS5ADPT22574BIRFU4CZMBSKAC:206"}}]}},{"Edit":{"inode":{"change":2,"pos":2912},"path":"src/build.pl","line":129,"atom":{"NewVertex":{"up_context":[{"change":2,"pos":6639}],"down_context":[{"change":2,"pos":6639}],"flag":"BLOCK","start":208,"end":210,"inode":{"change":2,"pos":2912}}},"contents":[{"Add":{"text":" ","pos":"TULPZ62YXEHXUWGBZMLCLYILEXPQS5ADPT22574BIRFU4CZMBSKAC:209"}}]}},{"Edit":{"inode":{"change":2,"pos":2912},"path":"src/build.pl","line":131,"atom":{"NewVertex":{"up_context":[{"change":2,"pos":6647}],"down_context":[{"change":2,"pos":6647}],"flag":"BLOCK","start":211,"end":243,"inode":{"change":2,"pos":2912}}},"contents":[{"Add":{"text":"","pos":"TULPZ62YXEHXUWGBZMLCLYILEXPQS5ADPT22574BIRFU4CZMBSKAC:211"}},{"Add":{"text":" print \"STOP \", time, \"\\n\";","pos":"TULPZ62YXEHXUWGBZMLCLYILEXPQS5ADPT22574BIRFU4CZMBSKAC:242"}}]}},{"Edit":{"inode":{"change":2,"pos":7823},"path":"src/runner.pl","line":4,"atom":{"NewVertex":{"up_context":[{"change":2,"pos":7850}],"down_context":[{"change":2,"pos":7850}],"flag":"BLOCK","start":244,"end":264,"inode":{"change":2,"pos":7823}}},"contents":[{"Add":{"text":"use POSIX qw(dup2);","pos":"TULPZ62YXEHXUWGBZMLCLYILEXPQS5ADPT22574BIRFU4CZMBSKAC:263"}}]}},{"Edit":{"inode":{"change":2,"pos":7823},"path":"src/runner.pl","line":9,"atom":{"NewVertex":{"up_context":[{"change":2,"pos":7966}],"down_context":[{"change":2,"pos":7966}],"flag":"BLOCK","start":265,"end":318,"inode":{"change":2,"pos":7823}}},"contents":[{"Add":{"text":"","pos":"TULPZ62YXEHXUWGBZMLCLYILEXPQS5ADPT22574BIRFU4CZMBSKAC:265"}},{"Add":{"text":"$db->storage->dbh->do(\"PRAGMA synchronous = OFF;\");","pos":"TULPZ62YXEHXUWGBZMLCLYILEXPQS5ADPT22574BIRFU4CZMBSKAC:317"}}]}},{"Edit":{"inode":{"change":2,"pos":7823},"path":"src/runner.pl","line":26,"atom":{"EdgeMap":{"edges":[{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":2,"pos":8396},"to":{"change":2,"start":8396,"end":8397},"introduced_by":2}],"inode":{"change":2,"pos":7823}}},"contents":[{"Del":{"text":"","pos":"7YBYT2LQML2PKEO6UO4444AGSASS664UCDXW2YO3ALB7THQHCEBQC:8396"}}]}},{"Edit":{"inode":{"change":2,"pos":7823},"path":"src/runner.pl","line":27,"atom":{"EdgeMap":{"edges":[{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":2,"pos":8398},"to":{"change":2,"start":8398,"end":8410},"introduced_by":2}],"inode":{"change":2,"pos":7823}}},"contents":[{"Del":{"text":"while (1) {","pos":"7YBYT2LQML2PKEO6UO4444AGSASS664UCDXW2YO3ALB7THQHCEBQC:8409"}}]}},{"Edit":{"inode":{"change":2,"pos":7823},"path":"src/runner.pl","line":28,"atom":{"NewVertex":{"up_context":[{"change":2,"pos":8411}],"down_context":[{"change":2,"pos":8411}],"flag":"BLOCK","start":319,"end":335,"inode":{"change":2,"pos":7823}}},"contents":[{"Add":{"text":"sub checkJobs {","pos":"TULPZ62YXEHXUWGBZMLCLYILEXPQS5ADPT22574BIRFU4CZMBSKAC:334"}}]}},{"Replacement":{"inode":{"change":2,"pos":7823},"path":"src/runner.pl","line":51,"ins":{"up_context":[{"change":2,"pos":8957}],"down_context":[{"change":2,"pos":9004}],"flag":"BLOCK","start":336,"end":399,"inode":{"change":2,"pos":7823}},"del":{"edges":[{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":2,"pos":8957},"to":{"change":2,"start":8957,"end":9004},"introduced_by":2}],"inode":{"change":2,"pos":7823}},"ins_contents":[{"Add":{"text":" my $id = $job->id;","pos":"TULPZ62YXEHXUWGBZMLCLYILEXPQS5ADPT22574BIRFU4CZMBSKAC:362"}},{"Add":{"text":" print \"starting job $id\\n\";","pos":"TULPZ62YXEHXUWGBZMLCLYILEXPQS5ADPT22574BIRFU4CZMBSKAC:398"}}],"del_contents":[{"Del":{"text":" print \"starting job \", $job->id, \"\\n\";","pos":"7YBYT2LQML2PKEO6UO4444AGSASS664UCDXW2YO3ALB7THQHCEBQC:9003"}}]}},{"Replacement":{"inode":{"change":2,"pos":7823},"path":"src/runner.pl","line":54,"ins":{"up_context":[{"change":2,"pos":9019}],"down_context":[{"change":2,"pos":9094}],"flag":"BLOCK","start":400,"end":839,"inode":{"change":2,"pos":7823}},"del":{"edges":[{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":2,"pos":9019},"to":{"change":2,"start":9019,"end":9094},"introduced_by":2}],"inode":{"change":2,"pos":7823}},"ins_contents":[{"Add":{"text":" my $child = fork();","pos":"TULPZ62YXEHXUWGBZMLCLYILEXPQS5ADPT22574BIRFU4CZMBSKAC:431"}},{"Add":{"text":" die unless defined $child;","pos":"TULPZ62YXEHXUWGBZMLCLYILEXPQS5ADPT22574BIRFU4CZMBSKAC:470"}},{"Add":{"text":" if ($child == 0) {","pos":"TULPZ62YXEHXUWGBZMLCLYILEXPQS5ADPT22574BIRFU4CZMBSKAC:501"}},{"Add":{"text":" open LOG, \">logs/$id\" or die;","pos":"TULPZ62YXEHXUWGBZMLCLYILEXPQS5ADPT22574BIRFU4CZMBSKAC:547"}},{"Add":{"text":" POSIX::dup2(fileno(LOG), 1) or die;","pos":"TULPZ62YXEHXUWGBZMLCLYILEXPQS5ADPT22574BIRFU4CZMBSKAC:599"}},{"Add":{"text":" POSIX::dup2(fileno(LOG), 2) or die;","pos":"TULPZ62YXEHXUWGBZMLCLYILEXPQS5ADPT22574BIRFU4CZMBSKAC:651"}},{"Add":{"text":" exec(\"perl\", \"-IHydraFrontend/lib\", \"-w\",","pos":"TULPZ62YXEHXUWGBZMLCLYILEXPQS5ADPT22574BIRFU4CZMBSKAC:709"}},{"Add":{"text":" \"./build.pl\", $id);","pos":"TULPZ62YXEHXUWGBZMLCLYILEXPQS5ADPT22574BIRFU4CZMBSKAC:750"}},{"Add":{"text":" warn \"cannot start job \" . $id;","pos":"TULPZ62YXEHXUWGBZMLCLYILEXPQS5ADPT22574BIRFU4CZMBSKAC:798"}},{"Add":{"text":" _exit(1);","pos":"TULPZ62YXEHXUWGBZMLCLYILEXPQS5ADPT22574BIRFU4CZMBSKAC:824"}},{"Add":{"text":" }","pos":"TULPZ62YXEHXUWGBZMLCLYILEXPQS5ADPT22574BIRFU4CZMBSKAC:838"}}],"del_contents":[{"Del":{"text":" system(\"perl -I HydraFrontend/lib -w ./build.pl \" . $job->id);","pos":"7YBYT2LQML2PKEO6UO4444AGSASS664UCDXW2YO3ALB7THQHCEBQC:9093"}}]}},{"Edit":{"inode":{"change":2,"pos":7823},"path":"src/runner.pl","line":75,"atom":{"NewVertex":{"up_context":[{"change":2,"pos":9301}],"down_context":[{"change":2,"pos":9301}],"flag":"BLOCK","start":840,"end":843,"inode":{"change":2,"pos":7823}}},"contents":[{"Add":{"text":"}","pos":"TULPZ62YXEHXUWGBZMLCLYILEXPQS5ADPT22574BIRFU4CZMBSKAC:841"}},{"Add":{"text":"","pos":"TULPZ62YXEHXUWGBZMLCLYILEXPQS5ADPT22574BIRFU4CZMBSKAC:842"}}]}},{"Edit":{"inode":{"change":2,"pos":7823},"path":"src/runner.pl","line":78,"atom":{"NewVertex":{"up_context":[{"change":2,"pos":9302}],"down_context":[{"change":2,"pos":9302}],"flag":"BLOCK","start":844,"end":913,"inode":{"change":2,"pos":7823}}},"contents":[{"Add":{"text":"while (1) {","pos":"TULPZ62YXEHXUWGBZMLCLYILEXPQS5ADPT22574BIRFU4CZMBSKAC:855"}},{"Add":{"text":" eval {","pos":"TULPZ62YXEHXUWGBZMLCLYILEXPQS5ADPT22574BIRFU4CZMBSKAC:866"}},{"Add":{"text":" checkJobs;","pos":"TULPZ62YXEHXUWGBZMLCLYILEXPQS5ADPT22574BIRFU4CZMBSKAC:885"}},{"Add":{"text":" };","pos":"TULPZ62YXEHXUWGBZMLCLYILEXPQS5ADPT22574BIRFU4CZMBSKAC:892"}},{"Add":{"text":" warn $@ if $@;","pos":"TULPZ62YXEHXUWGBZMLCLYILEXPQS5ADPT22574BIRFU4CZMBSKAC:911"}},{"Add":{"text":"","pos":"TULPZ62YXEHXUWGBZMLCLYILEXPQS5ADPT22574BIRFU4CZMBSKAC:912"}}]}},{"Edit":{"inode":{"change":9,"pos":1319},"path":"src/scheduler.pl","line":9,"atom":{"NewVertex":{"up_context":[{"change":3,"pos":5761}],"down_context":[{"change":9,"pos":1424}],"flag":"BLOCK","start":914,"end":967,"inode":{"change":9,"pos":1319}}},"contents":[{"Add":{"text":"","pos":"TULPZ62YXEHXUWGBZMLCLYILEXPQS5ADPT22574BIRFU4CZMBSKAC:914"}},{"Add":{"text":"$db->storage->dbh->do(\"PRAGMA synchronous = OFF;\");","pos":"TULPZ62YXEHXUWGBZMLCLYILEXPQS5ADPT22574BIRFU4CZMBSKAC:966"}}]}},{"Replacement":{"inode":{"change":9,"pos":1319},"path":"src/scheduler.pl","line":255,"ins":{"up_context":[{"change":3,"pos":10184}],"down_context":[],"flag":"BLOCK","start":968,"end":1038,"inode":{"change":9,"pos":1319}},"del":{"edges":[{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":3,"pos":10184},"to":{"change":3,"start":10184,"end":10195},"introduced_by":3}],"inode":{"change":9,"pos":1319}},"ins_contents":[{"Add":{"text":"while (1) {","pos":"TULPZ62YXEHXUWGBZMLCLYILEXPQS5ADPT22574BIRFU4CZMBSKAC:979"}},{"Add":{"text":" checkJobs;","pos":"TULPZ62YXEHXUWGBZMLCLYILEXPQS5ADPT22574BIRFU4CZMBSKAC:994"}},{"Add":{"text":" print \"sleeping...\\n\";","pos":"TULPZ62YXEHXUWGBZMLCLYILEXPQS5ADPT22574BIRFU4CZMBSKAC:1021"}},{"Add":{"text":" sleep 10;","pos":"TULPZ62YXEHXUWGBZMLCLYILEXPQS5ADPT22574BIRFU4CZMBSKAC:1035"}},{"Add":{"text":"}","pos":"TULPZ62YXEHXUWGBZMLCLYILEXPQS5ADPT22574BIRFU4CZMBSKAC:1037"}}],"del_contents":[{"Del":{"text":"checkJobs;","pos":"X27GNHDV5KPZ5GSH6DCAJMNCEMZLCP7M43JWF2X3O5QWXMOX273AC:10194"}}]}}],"owner":"grahamc","repo":"hydra2","login":null}

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