From: Don Armstrong Date: Sat, 23 Aug 2014 17:19:52 +0000 (-0700) Subject: add initial debbugs verison X-Git-Url: https://git.donarmstrong.com/?p=debbugs-presentations.git;a=commitdiff_plain;h=89f23c46f9f09ae9a6ab9c92c80809207868f860 add initial debbugs verison --- diff --git a/debconf14/debbugs.Rnw b/debconf14/debbugs.Rnw new file mode 100644 index 0000000..0ff7ffd --- /dev/null +++ b/debconf14/debbugs.Rnw @@ -0,0 +1,672 @@ +\mode +{ + \usetheme[hideallsubsections]{Hannover} + %\useoutertheme[hideallsubsections]{debiansidebar} + \setbeamercovered{transparent} +} + + +\usepackage{rotating} +\usepackage{multirow} +\usepackage[english]{babel} +\usepackage[utf8x]{inputenc} +\usepackage{ucs} +\usepackage{textcomp} +\usepackage[T1]{fontenc} +\usepackage[draft]{fixme} +\usepackage{amsfonts} +\usepackage{wasysym} +\usepackage{tikz} +\usepackage[absolute,overlay]{textpos} +\usepackage{hyperref} +\usepackage[normalem]{ulem} +\usepackage{Sweave} + +\logo{\includegraphics[width=2cm]{figures/openlogo.pdf}} +\author{Don Armstrong} +\title{Debbugs} +\subtitle{New developments in the ongoing struggle against bugs} +%\date{August 11th, 2008} +\titlegraphic{\includegraphics[height=0.3\textheight,keepaspectratio]{figures/openlogo-crop.pdf}} +\subject{BTS} + +% State of the BTS: new features, changes and tips +% +% The bug tracking system is where all bugs that affect Debian are +% filed. New features, including the affects, summary, and local debbugs +% mirror will be presented and demonstrated. Some of the underlying +% architectural changes to the codebase in debbugs to make it more +% maintainable and deployable are also outlined. Finally, a set of tips +% and tricks that can be used to make the BTS easier to use are +% presented. +% +% - New Features +% - affects +% - summary +% - local debbugs mirror for offline work +% - New SOAP +% - full text search +% - filtering bugs +% - multi-distribution/arch status +% - control changes at submit@ time +% - Code Architecture Changes +% - Modularization +% - Control abstraction +% - release to experimental + + +<>= +library(lattice) +library(xtable) +library(ggplot2) +@ + + +\begin{document} + +%\setbeamercolor{frametitle}[bg=-red!90!green!10,fg=black] + +\frame[plain]{\titlepage + Source available at \url{http://git.donarmstrong.com/debbugs-presentations.git/} +} + +% \begin{frame}{Debbugs} +% \tableofcontents[subsectionstyle=hide] +% \end{frame} + +\section{Introduction to Debbugs} + +\subsection{Introduction} +\begin{frame}{Goals of this talk} + \begin{columns} + \column{0.5\textwidth} + \begin{itemize} + \item Introduction to Debbugs + \item New features + \item Tips and Tricks + \item Planned features + \item Places you can help + \end{itemize} + \column{0.5\textwidth} + \includegraphics[width=\textwidth,keepaspectratio]{figures/rc_buggy_big} + \end{columns} +\end{frame} +\begin{frame}{Goals of the BTS} + \begin{columns} + \column{0.4\textwidth} + \includegraphics[width=\textwidth,keepaspectratio]{figures/not_a_bug_but_a_feature} + \column{0.6\textwidth} + \begin{itemize} + \item Reporting of \only<1>{Features}\only<2>{Bugs} + \item Evolution of \only<1>{Features}\only<2>{Bugs} + \item Fixing of \only<1>{Features}\only<2>{Bugs} + \item Reducing impact of \only<1>{Features}\only<2>{Bugs} + \end{itemize} +\end{columns} +\end{frame} + +\subsection{Reporting, Tracking, and Fixing Bugs} +\begin{frame}{How many bugs do we have?} + \begin{center} + \only<1>{\includegraphics[width=\textwidth,height=0.4\textheight,keepaspectratio]{figures/politicial_pictures_bill_gates_list_bugs}} + \only<2>{ +<>= +bug.growth <- read.table("data/sorted_bug_growth_for_r_every_500.txt",stringsAsFactors=FALSE); +colnames(bug.growth) <- c("time","bugs") +bug.growth <- bug.growth[pmax(bug.growth$bugs) <= as.numeric(bug.growth$bugs),] +bug.growth$date <- + as.POSIXct(ISOdatetime(1970,1,1,0,0,0)+as.numeric(bug.growth$time)) +print(ggplot(bug.growth[bug.growth$date > as.POSIXct(ISOdatetime(2005,1,1,0,0,0)),],aes(x=date,y=bugs))+ + xlab("Time")+ylab("Bugs filed in Debian")+ + geom_point()+stat_smooth(method="lm")+ + ggtitle("Bug growth versus time")) +@ +} +\end{center} +\end{frame} + +\begin{frame} + \begin{center} +<>= +print(ggplot(bug.growth[bug.growth$date > as.POSIXct(ISOdatetime(2013,1,1,0,0,0)),],aes(x=date,y=bugs))+ + xlab("Time")+ylab("Bugs filed in Debian")+ + geom_point()+stat_smooth(method="lm")+ + ggtitle("Christian Perrier's Plot")) +bugs.filed.per.day <- + lm(bugs~date,bug.growth)$coeff[2]*3600*24 +@ +\end{center} +We average roughly \Sexpr{format(bugs.filed.per.day,digits=1)} bugs filed per day. +\end{frame} + + +\begin{frame} + \begin{center} +<>= +bug.closed.series <- read.table("data/bug_closed_time_series.txt") +bug.closed.ts <- ts(bug.closed.series,start=1,frequency=7) +plot(bug.closed.ts,xlab="Weeks since 2008",ylab="Bugs archived per week",main="Bug closure rate over time") +lines(loess.smooth(1:NROW(bug.closed.ts),bug.closed.ts),col="red",lwd=2) +bugs.closed.per.day <- mean(bug.closed.ts) +@ + \end{center} +We close roughly \Sexpr{format(bugs.closed.per.day,digits=1)} bugs per day. +\end{frame} + +\begin{frame} + \begin{center} +<>= +rc.bugs <- + read.table(file="data/rc_bugs.txt", + header=1) +rc.bugs <- data.frame(rc.bugs) +rc.bugs <- rc.bugs[,c(-5,-7)] +rc.bugs$date <- + as.POSIXct(strptime(rc.bugs$date, + format="%Y%m%d%H%M")) +rc.bugs.long <- + reshape(rc.bugs, + direction="long", + idvar="date", + timevar="type", + times=colnames(rc.bugs)[-1], + varying=colnames(rc.bugs)[-1], + v.names="bugs") +complicated.figure <- + xyplot(bugs~date,groups=type,type='l',main="RC Bugs in the past year", + rc.bugs.long[rc.bugs.long$date > + strptime("2009-08-01", + format="%Y-%m-%d"),], + auto.key=list(space="bottom")) +print(complicated.figure) +@ +\end{center} + \setbeamercolor{postit}{fg=black,bg=yellow} + \begin{textblock}{4}(6,4) + \begin{onlyenv}<2> + \begin{beamercolorbox}[sep=1em,wd=5cm]{postit} + \centering \huge Too many RC bugs! + \end{beamercolorbox} + \end{onlyenv} + \end{textblock} + +\end{frame} + +\subsection{Debbugs Structure and Infrastructure} + +\begin{frame}{BTS system Diagram} + \begin{center} + \includegraphics[width=\textwidth,height=\textheight,keepaspectratio]{figures/bug_global_layout} + \end{center} +\end{frame} + +\begin{frame}{Debbugs Box Diagram} + \begin{center} + \input{debbugs_layout} + \end{center} +\end{frame} + + +\section{New(ish) Features} +\begin{frame}{New Changes} + \begin{itemize} + \item CVE linkified (eg, \href{http://bugs.debian.org/570743}{\#570743}) + \item status caching + \item reverse status lookup + \item forcemerge does the right thing + \end{itemize} +\end{frame} + +\begin{frame}{Status Caching} + \begin{itemize} + \item Cache status of bugs (presence/absence at all distributions) + \item Speed up display of \url{http://bugs.debian.org/src:linux-2.6} + \item Allows for reverse status lookup + \begin{itemize} + \item Enables finding bugs which are present in testing or unstable + \item Eventually replace functionality of \url{bts.turmzimmer.net} + \end{itemize} + \end{itemize} +\end{frame} + +\subsection{Affects} +\begin{frame}{Affects} + \begin{itemize} + \item Bugs in Package A causes problem in package B + \item Reduce duplicates filed in package B by showing bug in package + B's list + \item \url{http://www.debian.org/Bugs/server-control\#affects} + \item \texttt{bts affects 12345 foopkg;} + \end{itemize} +\end{frame} + +\begin{frame}{Affects: Implemented} + \includegraphics[width=\textwidth,height=\textheight,keepaspectratio]{figures/affects} +\end{frame} + +\subsection{Summary} + +\begin{frame}{Summary} + \begin{itemize} + \item Short indication of what the bug was about + \item Long discussion, summarized into a single paragraph + \item Extract the first non-control, non-psuedoheader, non-quoted + paragraph from a nominated message + \item \url{http://www.debian.org/Bugs/server-control\#summary} + \item \texttt{bts summary 12345 30} + \end{itemize} +\end{frame} + +\begin{frame}{Summary: Implemented} + \includegraphics[width=\textwidth,height=\textheight,keepaspectratio]{figures/summary} +\end{frame} + + +\subsection{Local Mirror} + +\begin{frame}{local-debbugs} + \begin{itemize} + \item Ability to run a full local copy of debbugs + \item Select bugs interested in based on a configurable query + \item By default selects unarchived bugs + \begin{itemize} + \item In maintained packages + \item Correspondend with + \item Submitted + \item RC + \end{itemize} + \item Currently takes about 2G for me (most of which is indixes) + \item Part of experimental debbugs package (in the archive) + \end{itemize} +\end{frame} + +\begin{frame}{local-debbugs demo} + \begin{itemize} + \item Update mirror: \texttt{local-debbugs \--\--mirror} + \item Start daemon: \texttt{local-debbugs \--\--daemon} + \item See bug \#441151: \texttt{local-debbugs \--\--show 441151} + \item See bugs in lilypond: \texttt{local-debbugs \--\--search lilypond} + \item See critical bugs: \texttt{local-debbugs \--\--search severity:critical} + \end{itemize} +\end{frame} + +\begin{frame}{local-debbugs issues} + \begin{columns} + \column{0.5\textwidth} + \begin{itemize} + \item Suboptimal missing bug handling + \item Size of mirror large + \item Could be faster to sync + \item Needs better documentation + \end{itemize} + \column{0.5\textwidth} + \includegraphics[width=\textwidth,keepaspectratio]{figures/happy_bug} + \end{columns} +\end{frame} + + + +%\subsection{More SOAP} + + + +% \section{Tips and Tricks} +% % - Tips and Tricks +% +% % - Full text search +% \begin{frame}{Full Text Search} +% \begin{itemize} +% \item Using HyperEstraier +% \item \url{http://bugs.debian.org/cgi-bin/search.cgi} +% \item Searching for ``lp0 on fire'' +% \item Searching for memory leaks in iceweasel +% \end{itemize} +% \end{frame} +% +% % - Using the new options limits +% \begin{frame}{CGI Options} +% \begin{itemize} +% \item Bugs in debbugs which aren't tagged pending or wontfix owned by me +% \item Bugs in debbugs tagged help +% \item Bugs in debbugs whose title mentions cgi +% \end{itemize} +% \end{frame} + +% \begin{frame}{Silly Symbols} +% \begin{tabular}{c c c c} +% Merged & = & Fixed Versions & \smiley \\ +% Blocked & ♙ & Blocks & ♔ \\ +% Forwarded & ↝ & Archived & ♲ \\ +% Affects & ☣ & wontfix & \frownie \\ +% patch & + & moreinfo & M \\ +% unreproducible & R & security & S \\ +% pending & P & fixed & F \\ +% help & H & fixed-upstream & U \\ +% upstream & u & & \\ +% \end{tabular} +% \end{frame} + +\begin{frame}{Silly Symbols} + \begin{center} + \begin{tabular}{c c c c} + Merged & = & Fixed Versions & \smiley \\ + Blocked & \includegraphics[height=0.5cm,keepaspectratio]{figures/blocked} & Blocks & \includegraphics[height=0.5cm,keepaspectratio]{figures/blocks} \\ + Forwarded & ↝ & Archived & \includegraphics[height=0.5cm,keepaspectratio]{figures/archived} \\ + Affects & \includegraphics[height=0.5cm,keepaspectratio]{figures/affects_icon} & wontfix & \frownie \\ + patch & + & moreinfo & M \\ + unreproducible & R & security & S \\ + pending & P & fixed & F \\ + help & H & fixed-upstream & U \\ + upstream & u & & \\ + \end{tabular} +\end{center} +\end{frame} + +\section{Planned features} + +\begin{frame}{Planned features} + \begin{itemize} + \item Control Commands in Submit + \item<3-> Mail to nnn@bugs.debian.org goes to submitter + \item<4-> Uservalues + \item<6-> b.d.o/libc6 $\rightarrow$ b.d.o/src:eglibc + \begin{itemize} + \item<6-> in future, make binary-only views more difficult to get (?) + \end{itemize} + \end{itemize} + + \definecolor{peach}{rgb}{1,0.9,0.7} + \setbeamercolor{controlcmd}{fg=black,bg=peach} + \begin{textblock}{6}(7,7) + \begin{onlyenv}<2> + \begin{beamercolorbox}[sep=1em,wd=5.5cm]{controlcmd} + \begin{tabular}{l} + To: submit@bugs.debian.org\\ + From: foo@example.com\\ + \\ + Package: blah\\ + Control: user foo@debian.org\\ + Control: usertag 0 bleargh\\ + Control: clone 0 -1\\ + Control: reassign -1 blah\\ + \end{tabular} + \end{beamercolorbox} + \end{onlyenv} + \begin{onlyenv}<5> + \begin{beamercolorbox}[sep=1em,wd=5.5cm]{controlcmd} + \begin{tabular}{l} + To: control@bugs.debian.org\\ + From: foo@example.com\\ + \\ + user foo@debian.org\\ + uservalue 12345 priority 30\\ + uservalue 12345 vcs-commit \textbackslash \\ + \ http://q.fr/b/r1432 \\ + uservalue 12345 difficulty 10\\ + \end{tabular} + \end{beamercolorbox} + \end{onlyenv} + \end{textblock} +\end{frame} + +\begin{frame}{More planned features} + \begin{columns} + \column{0.5\textwidth} + \begin{itemize} + \item Merging of merged bug reports + \item Threading in report + \item Usercategory duplication and replay + \item Remote Attachments + \item New Spool Storage Format + \item Backend index using postgresql + \item Usertags visibility + \item Smarter CGI options + \end{itemize} + \column{0.5\textwidth} + \includegraphics[width=\textwidth,keepaspectratio]{figures/oh_hai_bug} + \end{columns} +\end{frame} + +\begin{frame}{Statistics} +% \begin{columns} +% \column{0.5\textwidth} +% \column{0.5\textwidth} + \begin{itemize} + \item Track status changes over time + \item Bugs found/fixed/absent in stable/testing/unstable over time + \item Bug submission times + \item Bug closure times + \item Bug mail rates + \item Per package, severity, maintainer tracking of the above + \end{itemize} + \begin{center} + \includegraphics[width=\textwidth,height=0.35\textheight,keepaspectratio]{figures/surprised_bugs_life} + \end{center} +% \end{columns} +\end{frame} + + +\begin{frame}{Action Required Sorting} + \begin{center} + \begin{tabular}{c | c | c} + & Care about & Don't care \\ + \hline + \multirow{3}{*}{\begin{sideways}\parbox{12mm}{Triage}\end{sideways}} & No response & Active responses \\ + & Ancient found versions & found in multiple versions \\ + & Incomplete report & Complete report \\ + \hline + \multirow{3}{*}{\begin{sideways}\parbox{12mm}{Maint.}\end{sideways}} & has a patch & pending/fixed \\ + & moreinfo+response & just moreinfo \\ + & high priority & wontfix \\ + \hline + \multirow{3}{*}{\begin{sideways}\parbox{12mm}{Submit.}\end{sideways}} & + moreinfo & moreinfo+response \\ + & mail from maintainer & no response \\ + & bug is fixed & bug isn't fixed \\ + \end{tabular} + \end{center} + \begin{itemize} + \item Sorting by a combination of priority and action required + \item Minimize time wasted finding a bug + \item Maximize productivity + \end{itemize} + \end{frame} + + +\subsection{Upstream and Downstream Integration} + +\begin{frame} + \begin{itemize} + \item Sharing state between upstream, downstream and sidestream + \item Sharing comments between the same + \item Distributed bug tracking + \item Distributed version/commit tracking + \end{itemize} +\end{frame} + + +\section{Places you can help} + +\begin{frame}{\sout{5} \sout{6} 7 tasks seeking contributors} + \begin{itemize} + \item Documentation of Usercategories + \item Implementation of rss feeds for packages and bugs + \item CGI options on pkgreport.cgi for usertags et al. \#536378) + \item Documentation of multipe-package reassign and when it or + affects should be used + \item Mailto link with subject, references, etc. all filled in + \item Documentation for local-debbugs configuration file (behaves + like bts select) + \end{itemize} +\end{frame} + +\begin{frame}{Getting started on these tasks} + \begin{itemize} + \item Upstream branches: \url{http://bugs.debian.org/debbugs-source/} + \begin{itemize} + \item mainline (upstream debbugs): bzr clone \url{http://bugs.debian.org/debbugs-source/mainline} + \item debian (debian branch): bzr clone \url{http://bugs.debian.org/debbugs-source/debian} + \end{itemize} + + \item My branches: \url{http://bzr.donarmstrong.com/debbugs/branches} + \item Mailing list debian-debbugs@lists.debian.org + \item IRC \#debbugs or \#debian-bugs on irc.debian.org; I'm dondelelcaro + \end{itemize} +\end{frame} + +\begin{frame}{Setting up a BTS mirror for development} + \begin{itemize} + \item \url{http://svn.donarmstrong.com/don/trunk/projects/debbugs/local_mirror.sh} + \begin{itemize} + \item Set SPOOL and VERSIONS appropriately + \item mkdir -p /path/to/spool/{db-h,archive} /path/to/versions; + \item touch /path/to/spool/by-reverse.idx + \end{itemize} + \item \url{http://svn.donarmstrong.com/don/trunk/projects/debbugs/setup_config.sh} + \begin{itemize} + \item<2> Will exist suddenly (not there now) + \end{itemize} + \end{itemize} +\end{frame} + + +% - Tips and Tricks +% - Full text search +% - Using the new options limits +% - Usertags +% - Getting users to triage their bugs + + +% * Overview of how the BTS works +% o process, service +% o web frontends +% o soap, etc. +% * New features +% o user values +% o action-required sorting (maintainer and submitter views) +% + priority sorting (uservalue) +% o merging of merged bug reports and threaded view +% o control in messages to submit@ and nnn@ +% o usertag/uservalue/usercategory duplication/replay +% o rss feeds for packages and bugs +% o remote attachments +% o new spool storage format +% o better statistics +% * Old features that may be unfamiliar +% o fun with bts select +% o full text searching with HE +% o local-debbugs +% * A bald plea for more assistance + + + +% Bugs the BoF +% +% Upcoming improvements: +% +% * control@ commands in submit +% * status caching +% * reverse status lookup +% * forcemerge +% * b.d.o/libc6 -> b.d.o/src:eglibc +% +% +% Proposed To-do: +% +% * web-based mail submission +% ** needed due to blocking of port 25 +% +% * queue runs +% ** cannot be synchronous +% ** but may run queue on demand +% +% * per-arch buildd tags (or pseudopackages) +% +% * search by uploader +% +% +% Other technical suggestions: +% +% * notification to blockees when blocking bugs are killed off +% * documentation consistency? (e.g. reassign; could use clarification) +% ** response: needs love; currently in WML +% +% Social Improvements: +% +% * Better statistics +% ** Tells us: +% *** What packagers need help +% *** Which bug triagers should be recognized. Currently these people +% receive no recognition; would like to encourage them to continue +% this work. +% +% Discussion - whether mass-filed bugs should be included? +% +% * Common triager mistake: emailing the bug number instead of the submitter. +% Don: Plan to address this via the reply list. +% +% Please configure mailing list subscriptions not to bounce/spam the owner. +% +% Q: Limit on size of attachments to BTS? ~200MB +% +% Idea: RFC exists that supports remote/offline attachments. +% +% How to perform debbugs development? +% * see debbugs-local package +% * can rsync the entire bugs database to local box +% * apache configuration simple, mail setup somewhat more involved +% * help: debbugs@l.d.o, #debbugs +% * code is in bzr +% ** see armstrong branches for work in progress +% +% How do you use the BTS? +% +% Problems: +% * 200-300 open bugs: difficult to keep track of bugs already seen +% * idea: improve documentation regarding user-tags/categorization features +% * idea: display of possible set of user-tags via JavaScript - "make user-tags pretty" +% * idea: user authention to allow management of tags +% +% * switch index from flat-files to Postgres; borrow from UDD +% +% Q: Complaints regarding email addresses on webpage. Should we obfuscate these? +% ** Is there any hard data on which types of obfuscation work? +% ** Can we blackhole robots? Use a honeypot? Issue is that bugs are +% archives to the ML. Discussion around configuration on Ian Jackson's +% site. +% +% Q: List of needs for new debbugs contributors? +% * See how to help on the wiki. +% +% Q: Can you get a list of user-tags for an email address w/out the bug reports? +% * Should be pretty easy. May be a patch for comand-line 'bts' tool in devscripts. +% +% What's next? +% +% Slides: http://svn/donarmstrong.com/don/trunk/projects/debian/debconf10/bugs_the_bof/ +% Contact Don with questions. +% +% +% For spam questions, reach out to Blars Blarson + +\begin{frame}{The Debbugs Team} + \begin{itemize} + \item Current team + \begin{itemize} + \item Don Armstrong + \item Blars Blarson + \item Colin Watson + \end{itemize} + \item Emeritus Developers + \begin{itemize} + \item Steiner Gunderson + \item Adam Heath + \item Josip Rodin + \item Anthony Towns + \end{itemize} + \item You! + \end{itemize} +\end{frame} +\end{document} + + diff --git a/debconf14/debbugs_layout.tex b/debconf14/debbugs_layout.tex new file mode 100644 index 0000000..480ce79 --- /dev/null +++ b/debconf14/debbugs_layout.tex @@ -0,0 +1,50 @@ +\pgfdeclarelayer{background layer} +\pgfsetlayers{background layer,main} + + + + +\begin{tikzpicture} + \tikzstyle{getstyle}=[fill opacity=1,draw opacity=1] + \tikzstyle{programnode}=[minimum height=0.75cm, text width=2cm, text centered, draw=black,fill opacity=0.8]; + \useasboundingbox (0,-4) rectangle (10,3); + %\draw (8,2.5) node[name=keywords,style=programnode,anchor=west,text width=2cm,fill=yellow!90] {\small Keywords}; + \draw (2,1) node[name=mail_in,style=programnode,style=getstyle,anchor=west,fill=blue!60] {\small Mail In}; + \draw (2,0) node[name=spamscan,style=programnode,style=getstyle,anchor=west,fill=green!60] {\small spamscan}; + \draw (2,0) node[name=spam,style=programnode,style=getstyle,anchor=west,fill=red!60] {\small spam}; + \draw (2,-1) node[name=processall,style=programnode,style=getstyle,anchor=west,fill=green!60] {\small processall}; + \draw (0.75,-2) node[name=service,style=programnode,style=getstyle,anchor=west,fill=green!60] {\small service}; + \draw (3.25,-2) node[name=process,style=programnode,style=getstyle,anchor=west,fill=green!60] {\small process}; + \draw[style=getstyle,-stealth,line width = 1pt] (mail_in.-90) -- (spamscan.90); + \draw[style=getstyle,-stealth,line width = 1pt] (spamscan.-90) -- (processall.90); + \draw[style=getstyle,-stealth,line width = 1pt] (processall.-120) -- (service.60); + \draw[style=getstyle,-stealth,line width = 1pt] (processall.-60) -- (process.60); + + \draw (6,-2) node[name=db-h,style=programnode,style=getstyle,anchor=west,fill=yellow!60] {\small db-h}; + \draw[style=getstyle,-stealth,line width = 1pt] (process.-90) |- (6.9,-2.75) -- (db-h.-120); + \draw[style=getstyle,-stealth,line width = 1pt] (service.-90) |- (7.35,-3) -- (db-h.-60); + \draw (6,-1) node[name=indexes,style=programnode,style=getstyle,anchor=west,fill=yellow!60] {\small indexes}; + \draw[style=getstyle,-stealth,line width = 1pt] (db-h.90) -- (indexes.-90); + \draw (6,0) node[name=cgi,style=programnode,style=getstyle,anchor=west,fill=blue!20] {\small cgi/...}; + \draw[style=getstyle,-stealth,line width = 1pt] (indexes.90) -- (cgi.-90); + + + % \draw (2,1) node[name=parse_ncbi,style=programnode,style=parsestyle,anchor=west,fill=red!60] {\small parse\_ncbi\_results}; + % \draw (2,0) node[name=parse_genecard,style=programnode,style=parsestyle,anchor=west,fill=red!60] {\small parse\_genecard\_results}; + % \draw (2,-1) node[name=parse_harvester,style=programnode,style=parsestyle,anchor=west,fill=red!60] {\small parse\_harvester\_results}; + % \draw[-stealth,style=parsestyle,line width = 1pt] (get_harvester) -- (parse_harvester); + % \draw[-stealth,style=parsestyle,line width = 1pt] (get_ncbi) -- (parse_ncbi); + % \draw[-stealth,style=parsestyle,line width = 1pt] (get_genecard) -- (parse_genecard); + % \draw (1,0) node[name=combine_results,style=programnode,style=combinestyle,anchor=center,fill=green!40,rotate=90,text width=3cm] {\small combine\_results}; + % \draw[-stealth,style=combinestyle,line width = 1pt] (parse_harvester.west) -- (combine_results); + % \draw[-stealth,style=combinestyle,line width = 1pt] (parse_ncbi.west) -- (combine_results); + % \draw[-stealth,style=combinestyle,line width = 1pt] (parse_genecard.west) -- (combine_results); + % + % \draw (2,-2) node[name=expert_judgement,style=programnode,style=expertstyle,anchor=west,fill=blue!20!red!20] {\small Expert Information}; + % \draw[-stealth,line width = 2pt,style=expertstyle] (combine_results.north) -| (0.25,-2) -- (expert_judgement.west); + % + % \draw (7,-2) node[name=snp_selection,style=programnode,style=snpselectionstyle,anchor=west,fill=blue!20!red!20] {\small SNP Selection}; + % \draw[-stealth,style=snpselectionstyle,line width = 1pt] (expert_judgement) -- (snp_selection); +\end{tikzpicture} + +% Use only<>{} to get the above to change appropriately \ No newline at end of file diff --git a/debconf14/debbugs_presentation.Rnw b/debconf14/debbugs_presentation.Rnw new file mode 100644 index 0000000..9af7d33 --- /dev/null +++ b/debconf14/debbugs_presentation.Rnw @@ -0,0 +1,10 @@ +\documentclass[ignorenonframetext]{beamer} + + +<>= +@ + +%%% Local Variables: +%%% mode: latex +%%% TeX-master: t +%%% End: