Subversion Repositories planix.SVN

biggraph = "arg=rpctotal&graph=diff"

graphname = new Array(
        "arg=*&graph=diskbw",
                "<b>disk</b> bytes/second",
        "arg=*&graph=netbw",
                "<b>network</b> bytes/second",
        "arg=*&graph=iobw",
                "total: <b>disk+net</b> bytes/second",

        "arg=apartreadbyte&graph=diff",
                "arena read bytes/second",
        "arg=apartwritebyte&graph=diff",
                "arena write bytes/second",

        "arg=bloomfalsemiss&graph=pctdiff&arg2=bloomlookup&max=100",
                "bloom false hit %",
        "arg=bloomhit&graph=pctdiff&arg2=bloomlookup&max=100",
                "bloom miss %",
        "arg=bloomlookuptime&graph=divdiff&arg2=bloomlookup",
                "bloom lookup time",
        "arg=bloomones&graph=pct&arg2=bloombits&max=100",
                "bloom usage %",

        "arg=dcachedirty&graph=pct&arg2=dcachesize&max=100",
                "dcache dirty %",
        "arg=dcachehit&graph=pctdiff&arg2=dcachelookup&max=100",
                "dcache hit %",
        "arg=dcachelookuptime&graph=divdiff&arg2=dcachelookup",
                "dcache lookup time",
        "arg=dcachelookup&graph=diff",
                "dcache lookups/second",
        "arg=dcachewrite&graph=diff",
                "dcache writes/second",

        "arg=icachedirty&graph=pct&arg2=icachesize&max=100",
                "icache dirty %",
        "arg=icachehit&graph=pctdiff&arg2=icachelookup&max=100",
                "icache hit %",
        "arg=icachelookuptime&graph=divdiff&arg2=icachelookup",
                "icache lookup time",
        "arg=icacheprefetch&graph=diff",
                "icache prefetches/second",
        "arg=icachewrite&graph=diff",
                "icache writes/second",

        "arg=isectreadbyte&graph=diff", 
                "isect read bytes/second",
        "arg=isectwritebyte&graph=diff",
                "isect write bytes/second",

        "arg=lcachehit&graph=pctdiff&arg2=lcachelookup&max=100",
                "lump cache hit %",
        "arg=lcachelookuptime&graph=divdiff&arg2=lcachelookup",
                "lump cache lookup time",
        "arg=lcachewrite&graph=diff",
                "lcache writes/second",

        "arg=rpcreadbyte&graph=diff",
                "read RPC bytes/second",
        "arg=rpctotal&graph=diff",
                "RPCs/second",
        "arg=rpcwritebyte&graph=diff",
                "write RPC bytes/second",
        "arg=rpcreadtime&graph=divdiff&arg2=rpcread",
                "read RPC time",
        "arg=rpcwritetime&graph=divdiff&arg2=rpcwrite",
                "write RPC time",
        "arg=rpcreadcachedtime&graph=divdiff&arg2=rpcreadcached",
                "cached read RPC time",
        "arg=rpcreaduncachedtime&graph=divdiff&arg2=rpcreaduncached",
                "uncached read RPC time",
        "arg=rpcwritenewtime&graph=divdiff&arg2=rpcwritenew",
                "fresh write RPC time",
        "arg=rpcwriteoldtime&graph=divdiff&arg2=rpcwriteold",
                "dup write RPC time",

        "arg=sumreadbyte&graph=diff",
                "checksum bytes/second",

        "arg=dblockstall",
                "threads stalled: dblock",
        "arg=dcachestall",
                "threads stalled: dcache",
        "arg=icachestall",
                "threads stalled: icache",
        "arg=lumpstall",
                "threads stalled: lump",

        "arg=END"
)

column0 = new Array(
        "column0",
        "!bandwidth",
        "arg=*&graph=iobw",
        "arg=*&graph=netbw",
        "arg=rpcreadbyte&graph=diff",
        "arg=rpcwritebyte&graph=diff",
        "arg=*&graph=diskbw",
        "arg=isectreadbyte&graph=diff",
        "arg=isectwritebyte&graph=diff",
        "arg=apartreadbyte&graph=diff",
        "arg=apartwritebyte&graph=diff",
        "arg=sumreadbyte&graph=diff",
        
        "!bloom filter",
        "arg=bloomhit&graph=pctdiff&arg2=bloomlookup&max=100",
        "arg=bloomfalsemiss&graph=pctdiff&arg2=bloomlookup&max=100",
        "arg=bloomones&graph=pct&arg2=bloombits&max=100",
        
        "END"
)

column1 = new Array(
        "column1",
        "!icache",
        "arg=icachedirty&graph=pct&arg2=icachesize&max=100",
        "arg=icachehit&graph=pctdiff&arg2=icachelookup&max=100",
        "arg=icachewrite&graph=diff",
        "arg=icacheprefetch&graph=diff",
        
        "!dcache",
        "arg=dcachedirty&graph=pct&arg2=dcachesize&max=100",
        "arg=dcachehit&graph=pctdiff&arg2=dcachelookup&max=100",
        "arg=dcachelookup&graph=diff",
        "arg=dcachewrite&graph=diff",
        
        "!lump cache",
        "arg=lcachehit&graph=pctdiff&arg2=lcachelookup&max=100",
        "arg=lcachewrite&graph=diff",
        
        "END"
)

column2 = new Array(
        "column2",

        "!stalls",
        "arg=icachestall",
        "arg=dcachestall",
        "arg=dblockstall",
        "arg=lumpstall",
        
        "!timings",
        "arg=bloomlookuptime&graph=divdiff&arg2=bloomlookup",
        "arg=icachelookuptime&graph=divdiff&arg2=icachelookup",
        "arg=lcachelookuptime&graph=divdiff&arg2=lcachelookup",
        "arg=dcachelookuptime&graph=divdiff&arg2=dcachelookup",
        "arg=rpcreadtime&graph=divdiff&arg2=rpcread",
        "arg=rpcwritetime&graph=divdiff&arg2=rpcwrite",
        "arg=rpcreadcachedtime&graph=divdiff&arg2=rpcreadcached",
        "arg=rpcreaduncachedtime&graph=divdiff&arg2=rpcreaduncached",
        "arg=rpcwritenewtime&graph=divdiff&arg2=rpcwritenew",
        "arg=rpcwriteoldtime&graph=divdiff&arg2=rpcwriteold",
        
        "END"
)

col0info = new Array(column0.length)
col1info = new Array(column1.length)
col2info = new Array(column2.length)

function cleardebug() {
        var p = document.getElementById("debug")
        p.innerHTML = ""
}

function debug(s) {
        var p = document.getElementById("debug")
        if(p.innerHTML == "")
                p.innerHTML = "<a href=\"javascript:cleardebug()\">clear</a>\n"
        p.innerHTML += "<br>"+s
}

function Ginfo(y, fill, name) {
        var g = new Object()
        g.y = y
        g.fill = fill
        g.name = name
        return g
}

function cleartable(t) {
        for(var i=t.rows.length-1; i>=0; i--)
                t.deleteRow(i)
}

function textofname(name)
{
        for(var i=0; i<graphname.length; i+=2)
                if(name == graphname[i])
                        return graphname[i+1]
}

function graphrow(row, span, name, dt, wid, ht, fill, text) {
        var url = "/graph?"+name
        url = url+"&min=0"
        url = url+"&t0=-"+dt
        url = url+"&wid="+wid
        url = url+"&ht="+ht
        url = url+"&fill="+fill

        var s = "<td colSpan="+span
        s = s+" valign=bottom"
        s = s+" align=center"
        s = s+" width="+wid
        s = s+" height="+ht
        s = s+" style=\"background-image: url("+url+");\""
        s = s+">"+textofname(name)+text+"</td>"
        row.innerHTML = s
}


function graphcell(cell, name, dt, wid, ht, fill) {
        cell.vAlign = "bottom"
        cell.align = "center"
        cell.width = wid
        cell.height = ht
}

function redraw() {
        redrawgraphs()
        redrawsettings()
}

function redrawgraphs() {
        var t = document.getElementById("statgraphs")
        
        cleartable(t)
        for(var i=0; i<4; i++)
                t.insertRow(i)

        graphrow(t.rows[0], 3, biggraph, 86400, 900, 30, 0, " &ndash; showing 24 hours")
        graphrow(t.rows[1], 3, biggraph, 3600, 900, 30, 1, " &ndash; showing 1 hour")
        t.rows[2].innerHTML = "<td height=10></td>"
        
        var r = t.rows[3]
        graphtable(r.insertCell(0), column0, col0info, 0)
        graphtable(r.insertCell(1), column1, col1info, 2)
        graphtable(r.insertCell(2), column2, col2info, 4)
}

function graphtable(bigcell, list, infolist, fill) {
        bigcell.innerHTML = "<table id=\""+list[0]+"\"></table>"
        bigcell.vAlign = "top"
        var t = document.getElementById(list[0])
        t.onclick = columnclick

        for(var i=1; i<list.length; i++){
                var r = t.insertRow(t.rows.length)
                name = list[i]
                infolist[i] = Ginfo(t.offsetHeight, fill, name)
                if(name == "END")
                        break
                if(name.substring(0,1) == "!"){
                        name = name.substring(1)
                        if(i > 1){
                                r.innerHTML = "<td height=10></td>"
                                r = t.insertRow(t.rows.length)
                        }
                        r.innerHTML = "<td align=center><b>"+name+"</b>"
                }else{
                        graphrow(r, 1, name, 600, 300, 30, fill++, "")
                }
        }
}

function xpos(obj) {
        var x = 0
        if(obj.fixedx)
                return obj.fixedx
        if(obj.offsetParent){
                while(obj.offsetParent){
                        x += obj.offsetLeft
                        obj = obj.offsetParent
                }
        }else if(obj.x)
                x = obj.x
        return x
}
                
function ypos(obj) {
        var y = 0
        if(obj.fixedy)
                return obj.fixedy
        if(obj.offsetParent){
                while(obj.offsetParent){
                        y += obj.offsetTop
                        obj = obj.offsetParent
                }
        }else if(obj.y)
                y = obj.y
        return y
}

function scrollleft() {
        return document.body.scrollLeft
}

function scrolltop() {
        return document.body.scrollTop
}

function columnclick(e) {
        if(e.which && e.which != 1)
                return;
        var g = findgraph(scrollleft()+e.clientX, scrolltop()+e.clientY)
        if(g && g.name.substring(0,1) != "!"){
                biggraph = g.name
                var t = document.getElementById("statgraphs")
                graphrow(t.rows[0], 3, biggraph, 86400, 900, 30, 0, " &ndash; showing 24 hours")
                graphrow(t.rows[1], 3, biggraph, 3600, 900, 30, 1, " &ndash; showing 1 hour")
        }
}

function findgraph(x, y) {
        var g
        
        if(g = findgraphin(x, y, "column2", col2info))
                return g
        if(g = findgraphin(x, y, "column1", col1info))
                return g
        if(g = findgraphin(x, y, "column0", col0info))
                return g
        return
}

function findgraphin(x, y, tname, info) {
        var t = document.getElementById(tname)
        if(x < xpos(t))
                return
        y = y - ypos(t)
        for(var i=info.length-2; i>=1; i--){
                if(y > info[i].y)
                        return info[i]
        }
        return
}

function setof(name, val, list) {
        var s = ""
        for(var i=0; i<list.length; i++){
                if(val == list[i])
                        s = s+" <b>"+val+"</b>"
                else
                        s = s+" <a href=\"javascript:set('"+name+"', '"+list[i]+"')\">"+list[i]+"</a>"
        }
        return s
}

function loglinks(list) {
        var s = ""
        for(var i=0; i<list.length; i++){
                s = s+" <a href=\"/log/"+list[i]+"\">"+list[i]+"</a>"
        }
        return s
}

first = 1
function redrawsettings() {
        if(first){
                loadsettings()
                first = 0
        }
        var s = ""
        s = s+"<font size=-1>\n"
        s = s+"logging:"+setof("logging", logging, loggingchoices)
        s = s+" &nbsp;&nbsp;&nbsp;&nbsp;&nbsp; "
        s = s+"stats:"+setof("stats", stats, statschoices)
        s = s+"\n<p/>\n"
        s = s+"compression:"+setof("compress", compress, compresschoices1)
        s = s+"<br>"+setof("compress", compress, compresschoices2)
        s = s+"\n<p/>\n"
        s = s+"<a href=/index>index</a> | <a href=/storage>storage</a> | "
        s = s+"log:"+loglinks(logs)
        s = s+"</font>"
        document.getElementById("settings").innerHTML = s
}

function set(name, value) {
        eval(name+"= \""+value+"\"")
        redrawsettings()
        // Works in FireFox, not in Safari
        parent.hidden.location.href = "/set/"+name+"/"+value
}