// /xml.queues/indexing_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, 2005 // last major change: 28.10.2005 // this file is contributed by Alexander Schier // // 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 //package xml.queues; package xml; import java.text.SimpleDateFormat; import java.util.ArrayList; import java.util.Date; import java.util.Iterator; import java.util.Locale; import de.anomic.http.httpHeader; import de.anomic.plasma.plasmaCrawlEntry; import de.anomic.plasma.plasmaCrawlNURL; import de.anomic.plasma.plasmaSwitchboard; import de.anomic.plasma.plasmaSwitchboardQueue; import de.anomic.server.serverObjects; import de.anomic.server.serverSwitch; import de.anomic.yacy.yacyCore; import de.anomic.yacy.yacySeed; public class queues_p { public static final String STATE_RUNNING = "running"; public static final String STATE_PAUSED = "paused"; private static SimpleDateFormat dayFormatter = new SimpleDateFormat("yyyy/MM/dd", Locale.US); private static String daydate(Date date) { if (date == null) return ""; return dayFormatter.format(date); } public static serverObjects respond(httpHeader header, serverObjects post, serverSwitch env) { // return variable that accumulates replacements plasmaSwitchboard sb = (plasmaSwitchboard) env; //wikiCode wikiTransformer = new wikiCode(switchboard); serverObjects prop = new serverObjects(); if (post == null || !post.containsKey("html")) prop.setLocalized(false); prop.put("rejected", "0"); //int showRejectedCount = 10; yacySeed initiator; //indexing queue prop.putNum("indexingSize", sb.getThread(plasmaSwitchboard.INDEXER).getJobCount()+sb.indexingTasksInProcess.size()); prop.putNum("indexingMax", (int) sb.getConfigLong(plasmaSwitchboard.INDEXER_SLOTS, 30)); prop.putNum("urlpublictextSize", sb.wordIndex.loadedURL.size()); prop.putNum("rwipublictextSize", sb.wordIndex.size()); if ((sb.sbQueue.size() == 0) && (sb.indexingTasksInProcess.size() == 0)) { prop.put("list", "0"); //is empty } else { plasmaSwitchboardQueue.Entry pcentry; int inProcessCount = 0; long totalSize = 0; int i=0; //counter ArrayList entryList = new ArrayList(); // getting all entries that are currently in process synchronized (sb.indexingTasksInProcess) { inProcessCount = sb.indexingTasksInProcess.size(); entryList.addAll(sb.indexingTasksInProcess.values()); } // getting all enqueued entries if ((sb.sbQueue.size() > 0)) { Iterator i1 = sb.sbQueue.entryIterator(false); while (i1.hasNext()) entryList.add(i1.next()); } int size = (post == null) ? entryList.size() : post.getInt("num", entryList.size()); if (size > entryList.size()) size = entryList.size(); int ok = 0; for (i = 0; i < size; i++) { boolean inProcess = i < inProcessCount; pcentry = (plasmaSwitchboardQueue.Entry) entryList.get(i); if ((pcentry != null)&&(pcentry.url() != null)) { long entrySize = pcentry.size(); totalSize += entrySize; initiator = yacyCore.seedDB.getConnected(pcentry.initiator()); prop.put("list-indexing_"+i+"_profile", (pcentry.profile() != null) ? pcentry.profile().name() : "deleted"); prop.put("list-indexing_"+i+"_initiator", ((initiator == null) ? "proxy" : initiator.getName())); prop.put("list-indexing_"+i+"_depth", pcentry.depth()); prop.put("list-indexing_"+i+"_modified", pcentry.getModificationDate()); prop.putHTML("list-indexing_"+i+"_anchor", (pcentry.anchorName()==null) ? "" : pcentry.anchorName(), true); prop.putHTML("list-indexing_"+i+"_url", pcentry.url().toNormalform(false, true), true); prop.putNum("list-indexing_"+i+"_size", entrySize); prop.put("list-indexing_"+i+"_inProcess", (inProcess) ? "1" : "0"); prop.put("list-indexing_"+i+"_hash", pcentry.urlHash()); ok++; } } prop.put("list-indexing", ok); } //loader queue prop.put("loaderSize", Integer.toString(sb.crawlQueues.size())); prop.put("loaderMax", sb.getConfig(plasmaSwitchboard.CRAWLER_THREADS_ACTIVE_MAX, "10")); if (sb.crawlQueues.size() == 0) { prop.put("list-loader", "0"); } else { plasmaCrawlEntry[] w = sb.crawlQueues.activeWorker(); int count = 0; for (int i = 0; i < w.length; i++) { if (w[i] == null) continue; prop.put("list-loader_"+count+"_profile", w[i].profileHandle()); initiator = yacyCore.seedDB.getConnected(w[i].initiator()); prop.put("list-loader_"+count+"_initiator", ((initiator == null) ? "proxy" : initiator.getName())); prop.put("list-loader_"+count+"_depth", w[i].depth()); prop.putHTML("list-loader_"+count+"_url", w[i].url().toString(), true); count++; } prop.put("list-loader", count); } //local crawl queue prop.putNum("localCrawlSize", Integer.toString(sb.getThread(plasmaSwitchboard.CRAWLJOB_LOCAL_CRAWL).getJobCount())); prop.put("localCrawlState", sb.crawlJobIsPaused(plasmaSwitchboard.CRAWLJOB_LOCAL_CRAWL) ? STATE_PAUSED : STATE_RUNNING); int stackSize = sb.crawlQueues.noticeURL.stackSize(plasmaCrawlNURL.STACK_TYPE_CORE); addNTable(prop, "list-local", sb.crawlQueues.noticeURL.top(plasmaCrawlNURL.STACK_TYPE_CORE, Math.min(10, stackSize))); //global crawl queue prop.putNum("limitCrawlSize", Integer.toString(sb.crawlQueues.limitCrawlJobSize())); prop.put("limitCrawlState", STATE_RUNNING); stackSize = sb.crawlQueues.noticeURL.stackSize(plasmaCrawlNURL.STACK_TYPE_LIMIT); //global crawl queue prop.putNum("remoteCrawlSize", Integer.toString(sb.getThread(plasmaSwitchboard.CRAWLJOB_REMOTE_TRIGGERED_CRAWL).getJobCount())); prop.put("remoteCrawlState", sb.crawlJobIsPaused(plasmaSwitchboard.CRAWLJOB_REMOTE_TRIGGERED_CRAWL) ? STATE_PAUSED : STATE_RUNNING); stackSize = sb.crawlQueues.noticeURL.stackSize(plasmaCrawlNURL.STACK_TYPE_LIMIT); if (stackSize == 0) { prop.put("list-remote", "0"); } else { addNTable(prop, "list-remote", sb.crawlQueues.noticeURL.top(plasmaCrawlNURL.STACK_TYPE_LIMIT, Math.min(10, stackSize))); } // return rewrite properties return prop; } public static final void addNTable(serverObjects prop, String tableName, plasmaCrawlEntry[] crawlerList) { int showNum = 0; plasmaCrawlEntry urle; yacySeed initiator; for (int i = 0; i < crawlerList.length; i++) { urle = crawlerList[i]; if ((urle != null) && (urle.url() != null)) { initiator = yacyCore.seedDB.getConnected(urle.initiator()); prop.put(tableName + "_" + showNum + "_profile", urle.profileHandle()); prop.put(tableName + "_" + showNum + "_initiator", ((initiator == null) ? "proxy" : initiator.getName())); prop.put(tableName + "_" + showNum + "_depth", urle.depth()); prop.put(tableName + "_" + showNum + "_modified", daydate(urle.loaddate())); prop.putHTML(tableName + "_" + showNum + "_anchor", urle.name(), true); prop.putHTML(tableName + "_" + showNum + "_url", urle.url().toNormalform(false, true), true); prop.put(tableName + "_" + showNum + "_hash", urle.url().hash()); showNum++; } } prop.put(tableName, showNum); } }