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Add save/resume support for fullrender/radiusrender jobs

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This commit is contained in:
Mike Primm 2011-09-26 22:21:59 -05:00
parent 8fe802f114
commit e897b5dbef
2 changed files with 134 additions and 10 deletions
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140
src/main/java/org/dynmap/MapManager.java
View File

@ -165,7 +165,7 @@ public class MapManager {
long timeaccum;
HashSet<MapType> renderedmaps = new HashSet<MapType>();
String activemaps;
List<String> activemaplist;
int activemapcnt;
/* Min and max limits for chunk coords (for radius limit) */
int cxmin, cxmax, czmin, czmax;
String rendertype;
@ -209,6 +209,99 @@ public class MapManager {
cxmax = czmax = Integer.MAX_VALUE;
}
FullWorldRenderState(ConfigurationNode n) throws Exception {
String w = n.getString("world", "");
world = getWorld(w);
if(world == null) throw new Exception();
loc = new Location(world.world, n.getDouble("locX", 0.0), n.getDouble("locY", 0.0), n.getDouble("locZ", 0.0));
String m = n.getString("map","");
map_index = n.getInteger("mapindex", -1);
map = world.maps.get(map_index);
if((map == null) || (map.getName().equals(m) == false)) throw new Exception();
found = new TileFlags();
List<String> sl = n.getStrings("found", null);
if(sl != null)
found.load(sl);
rendered = new TileFlags();
sl = n.getStrings("rendered", null);
if(sl != null)
rendered.load(sl);
renderQueue = new LinkedList<MapTile>();
List<ConfigurationNode> tl = n.getNodes("queue");
if(tl != null) {
for(ConfigurationNode cn : tl) {
MapTile mt = MapTile.restoreTile(world, cn);
if(mt != null) {
renderQueue.add(mt);
}
}
}
rendercnt = n.getInteger("count", 0);
timeaccum = n.getInteger("timeaccum", 0);
renderedmaps = new HashSet<MapType>();
sl = n.getStrings("renderedmaps", null);
if(sl != null) {
for(String s : sl) {
for(int i = 0; i < world.maps.size(); i++) {
MapType mt = world.maps.get(i);
if(mt.getName().equals(s)) {
renderedmaps.add(mt);
break;
}
}
}
if(sl.size() > renderedmaps.size()) { /* Missed one or more? */
throw new Exception();
}
}
activemaps = n.getString("activemaps", "");
activemapcnt = n.getInteger("activemapcnt", 0);
cxmin = n.getInteger("cxmin", 0);
cxmax = n.getInteger("cxmax", 0);
czmin = n.getInteger("czmin", 0);
czmax = n.getInteger("czmax", 0);
rendertype = n.getString("rendertype", "");
mapname = n.getString("mapname", "");
sender = plug_in.getServer().getConsoleSender();
}
public HashMap<String,Object> saveState() {
HashMap<String,Object> v = new HashMap<String,Object>();
v.put("world", world.world.getName());
v.put("locX", loc.getX());
v.put("locY", loc.getY());
v.put("locZ", loc.getZ());
v.put("mapindex", map_index);
v.put("map", map.getName());
v.put("found", found.save());
v.put("rendered", rendered.save());
LinkedList<ConfigurationNode> queue = new LinkedList<ConfigurationNode>();
for(MapTile tq : renderQueue) {
ConfigurationNode n = tq.saveTile();
if(n != null)
queue.add(n);
}
v.put("queue", queue);
v.put("count", rendercnt);
v.put("timeaccum", timeaccum);
LinkedList<String> rmaps = new LinkedList<String>();
for(MapType mt : renderedmaps) {
rmaps.add(mt.getName());
}
v.put("renderedmaps", rmaps);
v.put("activemaps", activemaps);
v.put("activemapcnt", activemapcnt);
v.put("cxmin", cxmin);
v.put("cxmax", cxmax);
v.put("czmin", czmin);
v.put("czmax", czmax);
v.put("rendertype", rendertype);
v.put("mapname", mapname);
return v;
}
public String toString() {
return "world=" + world.world.getName() + ", map=" + map;
}
@ -233,8 +326,8 @@ public class MapManager {
/* If render queue is empty, start next map */
if(renderQueue.isEmpty()) {
if(map_index >= 0) { /* Finished a map? */
double msecpertile = (double)timeaccum / (double)((rendercnt>0)?rendercnt:1)/(double)activemaplist.size();
if(activemaplist.size() > 1)
double msecpertile = (double)timeaccum / (double)((rendercnt>0)?rendercnt:1)/(double)activemapcnt;
if(activemapcnt > 1)
sender.sendMessage(rendertype + " of maps [" + activemaps + "] of '" +
world.world.getName() + "' completed - " + rendercnt + " tiles rendered each (" + String.format("%.2f", msecpertile) + " msec/map-tile).");
else
@ -266,17 +359,20 @@ public class MapManager {
return;
}
map = world.maps.get(map_index);
activemaplist = map.getMapNamesSharingRender(world);
List<String> activemaplist = map.getMapNamesSharingRender(world);
/* Build active map list */
activemaps = "";
if(mapname != null) {
activemaps = mapname;
activemapcnt = 1;
}
else {
activemapcnt = 0;
for(String n : activemaplist) {
if(activemaps.length() > 0)
activemaps += ",";
activemaps += n;
activemapcnt++;
}
}
/* Mark all the concurrently rendering maps rendered */
@ -428,8 +524,8 @@ public class MapManager {
rendercnt++;
timeaccum += System.currentTimeMillis() - tstart;
if((rendercnt % progressinterval) == 0) {
double msecpertile = (double)timeaccum / (double)rendercnt / (double)activemaplist.size();
if(activemaplist.size() > 1)
double msecpertile = (double)timeaccum / (double)rendercnt / (double)activemapcnt;
if(activemapcnt > 1)
sender.sendMessage(rendertype + " of maps [" + activemaps + "] of '" +
w.getName() + "' in progress - " + rendercnt + " tiles rendered each (" + String.format("%.2f", msecpertile) + " msec/map-tile).");
else
@ -716,7 +812,8 @@ public class MapManager {
}
private void loadPending(DynmapWorld w) {
File f = new File(plug_in.getDataFolder(), w.world.getName() + ".pending");
String wname = w.world.getName();
File f = new File(plug_in.getDataFolder(), wname + ".pending");
if(f.exists()) {
org.bukkit.util.config.Configuration saved = new org.bukkit.util.config.Configuration(f);
saved.load();
@ -733,8 +830,19 @@ public class MapManager {
}
}
if(cnt > 0)
Log.info("Loaded " + cnt + " pending tile renders for world '" + w.world.getName());
Log.info("Loaded " + cnt + " pending tile renders for world '" + wname);
}
/* Get saved render job, if any */
ConfigurationNode job = cn.getNode("job");
if(job != null) {
try {
FullWorldRenderState j = new FullWorldRenderState(job);
active_renders.put(wname, j);
} catch (Exception x) {
Log.info("Unable to restore render job for world '" + wname + "' - map configuration changed");
}
}
f.delete(); /* And clean it up */
}
}
@ -742,6 +850,7 @@ public class MapManager {
private void savePending() {
List<MapTile> mt = tileQueue.popAll();
for(DynmapWorld w : worlds) {
boolean dosave = false;
File f = new File(plug_in.getDataFolder(), w.world.getName() + ".pending");
org.bukkit.util.config.Configuration saved = new org.bukkit.util.config.Configuration(f);
ArrayList<ConfigurationNode> savedtiles = new ArrayList<ConfigurationNode>();
@ -754,6 +863,16 @@ public class MapManager {
}
if(savedtiles.size() > 0) { /* Something to save? */
saved.setProperty("tiles", savedtiles);
dosave = true;
Log.info("Saved " + savedtiles.size() + " pending tile renders in world '" + w.world.getName());
}
FullWorldRenderState job = active_renders.get(w.world.getName());
if(job != null) {
saved.setProperty("job", job.saveState());
dosave = true;
Log.info("Saved active render job in world '" + w.world.getName());
}
if(dosave) {
saved.save();
Log.info("Saved " + savedtiles.size() + " pending tile renders in world '" + w.world.getName());
}
@ -809,6 +928,11 @@ public class MapManager {
render_pool = new DynmapScheduledThreadPoolExecutor();
scheduleDelayedJob(new DoZoomOutProcessing(), 60000);
scheduleDelayedJob(new CheckWorldTimes(), 5000);
/* Resume pending jobs */
for(FullWorldRenderState job : active_renders.values()) {
scheduleDelayedJob(job, 5000);
Log.info("Resumed render starting on world '" + job.world.world.getName() + "'...");
}
}
public void stopRendering() {

4
src/main/java/org/dynmap/utils/TileFlags.java
View File

@ -24,10 +24,10 @@ public class TileFlags {
ArrayList<String> v = new ArrayList<String>();
StringBuilder sb = new StringBuilder();
for(Map.Entry<Long, long[]> ent : chunkmap.entrySet()) {
sb.append(String.format("%lx", ent.getKey().longValue()));
sb.append(String.format("%x", ent.getKey().longValue()));
long[] val = ent.getValue();
for(long vv : val) {
sb.append(String.format(":%lx", vv));
sb.append(String.format(":%x", vv));
}
v.add(sb.toString());
sb.setLength(0);