yacy_search_server/htroot/IndexCreate_p.java
orbiter 89c1511738 - added new Network Configuration menu, can be found in basic settings
- new cluster functions will be available in this menu, but currently not enabled,
  because corresponding interface methods are not ready yet
- shifted remote crawl settings to new network configuration menu
- shifted DHT distribution/receive to the new network configuration menu
- adopted some string constants
- added cluster configuration settings to yacy.init


git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@3589 6c8d7289-2bf4-0310-a012-ef5d649a1542
2007-04-23 20:47:07 +00:00

247 lines
13 KiB
Java

// IndexCreate_p.java
// -----------------------
// part of the AnomicHTTPD caching proxy
// (C) by Michael Peter Christen; mc@anomic.de
// first published on http://www.anomic.de
// Frankfurt, Germany, 2004
// last major change: 02.12.2004
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
// Using this software in any meaning (reading, learning, copying, compiling,
// running) means that you agree that the Author(s) is (are) not responsible
// for cost, loss of data or any harm that may be caused directly or indirectly
// by usage of this softare or this documentation. The usage of this software
// is on your own risk. The installation and usage (starting/running) of this
// software may allow other people or application to access your computer and
// any attached devices and is highly dependent on the configuration of the
// software which must be done by the user of the software; the author(s) is
// (are) also not responsible for proper configuration and usage of the
// software, even if provoked by documentation provided together with
// the software.
//
// Any changes to this file according to the GPL as documented in the file
// gpl.txt aside this file in the shipment you received can be done to the
// lines that follows this copyright notice here, but changes must not be
// done inside the copyright notive above. A re-distribution must contain
// the intact and unchanged copyright notice.
// Contributions and changes to the program code must be marked as such.
// You must compile this file with
// javac -classpath .:../classes IndexCreate_p.java
// if the shell's current path is HTROOT
import java.io.IOException;
import java.util.Enumeration;
import de.anomic.data.wikiCode;
import de.anomic.http.httpHeader;
import de.anomic.plasma.plasmaURL;
import de.anomic.plasma.plasmaSwitchboard;
import de.anomic.server.serverObjects;
import de.anomic.server.serverSwitch;
import de.anomic.yacy.yacyCore;
import de.anomic.yacy.yacyNewsPool;
import de.anomic.yacy.yacyNewsRecord;
import de.anomic.yacy.yacySeed;
public class IndexCreate_p {
public static serverObjects respond(httpHeader header, serverObjects post, serverSwitch env) {
// return variable that accumulates replacements
plasmaSwitchboard switchboard = (plasmaSwitchboard) env;
serverObjects prop = new serverObjects();
prop.put("info", 0);
prop.put("refreshbutton", 0);
if (post != null) {
if (post.containsKey("pausecrawlqueue")) {
switchboard.pauseCrawlJob(plasmaSwitchboard.CRAWLJOB_LOCAL_CRAWL);
prop.put("info", 1);//crawling paused
}
if (post.containsKey("continuecrawlqueue")) {
switchboard.continueCrawlJob(plasmaSwitchboard.CRAWLJOB_LOCAL_CRAWL);
prop.put("info", 2);//crawling continued
}
}
// define visible variables
prop.put("proxyPrefetchDepth", env.getConfig("proxyPrefetchDepth", "0"));
prop.put("crawlingDepth", env.getConfig("crawlingDepth", "0"));
prop.put("crawlingFilter", env.getConfig("crawlingFilter", "0"));
int crawlingIfOlder = (int) env.getConfigLong("crawlingIfOlder", -1);
prop.put("crawlingIfOlderCheck", (crawlingIfOlder == -1) ? 0 : 1);
prop.put("crawlingIfOlderUnitYearCheck", 0);
prop.put("crawlingIfOlderUnitMonthCheck", 0);
prop.put("crawlingIfOlderUnitDayCheck", 0);
prop.put("crawlingIfOlderUnitHourCheck", 0);
prop.put("crawlingIfOlderUnitMinuteCheck", 0);
if ((crawlingIfOlder == -1) || (crawlingIfOlder == Integer.MAX_VALUE)) {
prop.put("crawlingIfOlderNumber", -1);
prop.put("crawlingIfOlderUnitYearCheck", 1);
} else if (crawlingIfOlder >= 60*24*365) {
prop.put("crawlingIfOlderNumber", Math.round((float)crawlingIfOlder / (float)(60*24*365)));
prop.put("crawlingIfOlderUnitYearCheck", 1);
} else if (crawlingIfOlder >= 60*24*30) {
prop.put("crawlingIfOlderNumber", Math.round((float)crawlingIfOlder / (float)(60*24*30)));
prop.put("crawlingIfOlderUnitMonthCheck", 1);
} else if (crawlingIfOlder >= 60*24) {
prop.put("crawlingIfOlderNumber", Math.round((float)crawlingIfOlder / (float)(60*24)));
prop.put("crawlingIfOlderUnitDayCheck", 1);
} else if (crawlingIfOlder >= 60) {
prop.put("crawlingIfOlderNumber", Math.round((float)crawlingIfOlder / 60f));
prop.put("crawlingIfOlderUnitHourCheck", 1);
} else {
prop.put("crawlingIfOlderNumber", crawlingIfOlder);
prop.put("crawlingIfOlderUnitMinuteCheck", 1);
}
int crawlingDomFilterDepth = (int) env.getConfigLong("crawlingDomFilterDepth", -1);
prop.put("crawlingDomFilterCheck", (crawlingDomFilterDepth == -1) ? 0 : 1);
prop.put("crawlingDomFilterDepth", (crawlingDomFilterDepth == -1) ? 1 : crawlingDomFilterDepth);
int crawlingDomMaxPages = (int) env.getConfigLong("crawlingDomMaxPages", -1);
prop.put("crawlingDomMaxCheck", (crawlingDomMaxPages == -1) ? 0 : 1);
prop.put("crawlingDomMaxPages", (crawlingDomMaxPages == -1) ? 10000 : crawlingDomMaxPages);
prop.put("crawlingQChecked", env.getConfig("crawlingQ", "").equals("true") ? 1 : 0);
prop.put("storeHTCacheChecked", env.getConfig("storeHTCache", "").equals("true") ? 1 : 0);
prop.put("indexingTextChecked", env.getConfig("indexText", "").equals("true") ? 1 : 0);
prop.put("indexingMediaChecked", env.getConfig("indexMedia", "").equals("true") ? 1 : 0);
prop.put("crawlOrderChecked", env.getConfig("crawlOrder", "").equals("true") ? 1 : 0);
long LCbusySleep = Integer.parseInt(env.getConfig(plasmaSwitchboard.CRAWLJOB_LOCAL_CRAWL_BUSYSLEEP, "100"));
int LCppm = (LCbusySleep == 0) ? 1000 : (int) (60000L / LCbusySleep);
prop.put("crawlingSpeedMaxChecked", (LCppm >= 1000) ? 1 : 0);
prop.put("crawlingSpeedCustChecked", ((LCppm > 10) && (LCppm < 1000)) ? 1 : 0);
prop.put("crawlingSpeedMinChecked", (LCppm <= 10) ? 1 : 0);
prop.put("customPPMdefault", ((LCppm > 10) && (LCppm < 1000)) ? Integer.toString(LCppm) : "");
prop.put("xsstopwChecked", env.getConfig("xsstopw", "").equals("true") ? 1 : 0);
prop.put("xdstopwChecked", env.getConfig("xdstopw", "").equals("true") ? 1 : 0);
prop.put("xpstopwChecked", env.getConfig("xpstopw", "").equals("true") ? 1 : 0);
int queueStackSize = switchboard.sbQueue.size();
int loaderThreadsSize = switchboard.cacheLoader.size();
int crawlerListSize = switchboard.noticeURL.stackSize();
int completequeue = queueStackSize + loaderThreadsSize + crawlerListSize;
if ((completequeue > 0) || ((post != null) && (post.containsKey("refreshpage")))) {
prop.put("refreshbutton", 1);
}
// create prefetch table
boolean dark = true;
// create other peer crawl table using YaCyNews
int availableNews = yacyCore.newsPool.size(yacyNewsPool.INCOMING_DB);
int showedCrawl = 0;
yacyNewsRecord record;
yacySeed peer;
String peername;
try {
for (int c = 0; c < availableNews; c++) {
record = yacyCore.newsPool.get(yacyNewsPool.INCOMING_DB, c);
if (record == null) continue;
if (record.category().equals(yacyNewsPool.CATEGORY_CRAWL_START)) {
peer = yacyCore.seedDB.get(record.originator());
if (peer == null) peername = record.originator(); else peername = peer.getName();
prop.put("otherCrawlStartInProgress_" + showedCrawl + "_dark", ((dark) ? 1 : 0));
prop.put("otherCrawlStartInProgress_" + showedCrawl + "_cre", record.created());
prop.put("otherCrawlStartInProgress_" + showedCrawl + "_peername", wikiCode.replaceHTML(peername));
prop.put("otherCrawlStartInProgress_" + showedCrawl + "_startURL", wikiCode.replaceHTML(record.attributes().get("startURL").toString()));
prop.put("otherCrawlStartInProgress_" + showedCrawl + "_intention", wikiCode.replaceHTML(record.attributes().get("intention").toString()));
prop.put("otherCrawlStartInProgress_" + showedCrawl + "_generalDepth", record.attributes().get("generalDepth"));
prop.put("otherCrawlStartInProgress_" + showedCrawl + "_crawlingQ", (record.attributes().get("crawlingQ").equals("true")) ? 1 : 0);
showedCrawl++;
if (showedCrawl > 20) break;
}
}
} catch (IOException e) {}
prop.put("otherCrawlStartInProgress", showedCrawl);
// finished remote crawls
availableNews = yacyCore.newsPool.size(yacyNewsPool.PROCESSED_DB);
showedCrawl = 0;
try {
for (int c = 0; c < availableNews; c++) {
record = yacyCore.newsPool.get(yacyNewsPool.PROCESSED_DB, c);
if (record == null) continue;
if (record.category().equals(yacyNewsPool.CATEGORY_CRAWL_START)) {
peer = yacyCore.seedDB.get(record.originator());
if (peer == null) peername = record.originator(); else peername = peer.getName();
prop.put("otherCrawlStartFinished_" + showedCrawl + "_dark", ((dark) ? 1 : 0));
prop.put("otherCrawlStartFinished_" + showedCrawl + "_cre", record.created());
prop.put("otherCrawlStartFinished_" + showedCrawl + "_peername", wikiCode.replaceHTML(peername));
prop.put("otherCrawlStartFinished_" + showedCrawl + "_startURL", wikiCode.replaceHTML(record.attributes().get("startURL").toString()));
prop.put("otherCrawlStartFinished_" + showedCrawl + "_intention", wikiCode.replaceHTML(record.attributes().get("intention").toString()));
prop.put("otherCrawlStartFinished_" + showedCrawl + "_generalDepth", record.attributes().get("generalDepth"));
prop.put("otherCrawlStartFinished_" + showedCrawl + "_crawlingQ", (record.attributes().get("crawlingQ").equals("true")) ? 1 : 0);
showedCrawl++;
if (showedCrawl > 20) break;
}
}
} catch (IOException e) {}
prop.put("otherCrawlStartFinished", showedCrawl);
// remote crawl peers
if (yacyCore.seedDB != null) {
prop.put("remoteCrawlPeers", 0);
} else {
Enumeration crawlavail = yacyCore.dhtAgent.getAcceptRemoteCrawlSeeds(plasmaURL.dummyHash, true);
Enumeration crawlpendi = yacyCore.dhtAgent.getAcceptRemoteCrawlSeeds(plasmaURL.dummyHash, false);
if ((!(crawlavail.hasMoreElements())) && (!(crawlpendi.hasMoreElements()))) {
prop.put("remoteCrawlPeers", 0); //no peers availible
} else {
prop.put("remoteCrawlPeers", 1);
int maxcount = 100;
int availcount = 0;
yacySeed seed;
while ((availcount < maxcount) && (crawlavail.hasMoreElements())) {
seed = (yacySeed) crawlavail.nextElement();
prop.put("remoteCrawlPeers_available_" + availcount + "_name", seed.getName());
prop.put("remoteCrawlPeers_available_" + availcount + "_due", (yacyCore.yacyTime() - seed.available));
availcount++;
}
prop.put("remoteCrawlPeers_available", availcount);
int pendicount = 0;
while ((pendicount < maxcount) && (crawlpendi.hasMoreElements())) {
seed = (yacySeed) crawlpendi.nextElement();
prop.put("remoteCrawlPeers_busy_" + pendicount + "_name", seed.getName());
prop.put("remoteCrawlPeers_busy_" + pendicount + "_due", (yacyCore.yacyTime() - seed.available));
pendicount++;
}
prop.put("remoteCrawlPeers_busy", pendicount);
prop.put("remoteCrawlPeers_num", (availcount + pendicount));
}
}
prop.put("crawler-paused",(switchboard.crawlJobIsPaused(plasmaSwitchboard.CRAWLJOB_LOCAL_CRAWL))?0:1);
// return rewrite properties
return prop;
}
}