2012-02-02 21:33:42 +01:00
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// status_p
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// (C) 2006 by Michael Peter Christen; mc@yacy.net, Frankfurt a. M., Germany
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// first published 18.12.2006 on http://www.anomic.de
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// this file was created using the an implementation from IndexCreate_p.java, published 02.12.2004
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//
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// This is a part of YaCy, a peer-to-peer based web search engine
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//
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// $LastChangedDate$
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// $LastChangedRevision$
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// $LastChangedBy$
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//
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// LICENSE
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//
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 2 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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2008-08-25 20:11:47 +02:00
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2010-08-23 14:32:02 +02:00
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import net.yacy.cora.protocol.RequestHeader;
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2013-07-23 18:20:07 +02:00
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import net.yacy.cora.util.Memory;
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2013-07-12 14:16:51 +02:00
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import net.yacy.crawler.CrawlSwitchboard;
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import net.yacy.crawler.data.CrawlProfile;
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import net.yacy.kelondro.index.RowHandleSet;
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2010-09-11 17:58:15 +02:00
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import net.yacy.kelondro.io.ByteCount;
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2009-10-10 03:14:19 +02:00
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import net.yacy.kelondro.util.MemoryControl;
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2009-10-11 02:12:19 +02:00
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import net.yacy.kelondro.workflow.WorkflowProcessor;
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2011-09-25 18:59:06 +02:00
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import net.yacy.search.Switchboard;
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import net.yacy.search.SwitchboardConstants;
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import net.yacy.search.index.Segment;
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2012-09-21 15:48:16 +02:00
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import net.yacy.server.serverObjects;
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import net.yacy.server.serverSwitch;
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2006-02-06 20:47:59 +01:00
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public class status_p {
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2011-11-25 15:09:25 +01:00
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2012-02-02 21:33:42 +01:00
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public static final String STATE_RUNNING = "running";
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public static final String STATE_PAUSED = "paused";
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2011-11-25 15:09:25 +01:00
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2012-07-05 09:14:04 +02:00
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public static serverObjects respond(@SuppressWarnings("unused") final RequestHeader header, final serverObjects post, final serverSwitch env) {
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2006-02-06 20:47:59 +01:00
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// return variable that accumulates replacements
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2009-07-19 22:37:44 +02:00
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final Switchboard sb = (Switchboard) env;
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2008-08-02 14:12:04 +02:00
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final serverObjects prop = new serverObjects();
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2011-11-25 15:09:25 +01:00
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final boolean html = post != null && post.containsKey("html");
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2010-04-27 23:47:41 +02:00
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prop.setLocalized(html);
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2012-06-28 14:27:29 +02:00
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Segment segment = sb.index;
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2011-11-25 15:09:25 +01:00
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2007-10-24 23:38:19 +02:00
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prop.put("rejected", "0");
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2008-06-04 23:34:57 +02:00
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sb.updateMySeed();
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2009-07-19 22:37:44 +02:00
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final int cacheMaxSize = (int) sb.getConfigLong(SwitchboardConstants.WORDCACHE_MAX_COUNT, 10000);
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2012-07-05 12:38:41 +02:00
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prop.putNum("ppm", Switchboard.currentPPM());
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2009-05-28 16:26:05 +02:00
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prop.putNum("qpm", sb.peers.mySeed().getQPM());
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2012-08-31 13:03:00 +02:00
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prop.putNum("wordCacheSize", segment.RWIBufferCount());
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2010-04-27 23:47:41 +02:00
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prop.putNum("wordCacheMaxSize", cacheMaxSize);
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2013-07-17 19:09:25 +02:00
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2006-11-03 20:44:31 +01:00
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// memory usage and system attributes
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2009-01-30 16:33:00 +01:00
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prop.putNum("freeMemory", MemoryControl.free());
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prop.putNum("totalMemory", MemoryControl.total());
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2011-07-19 14:48:50 +02:00
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prop.putNum("maxMemory", MemoryControl.maxMemory());
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2009-10-11 02:12:19 +02:00
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prop.putNum("processors", WorkflowProcessor.availableCPU);
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2013-07-23 18:20:07 +02:00
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prop.putNum("load", Memory.load());
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2006-11-03 20:44:31 +01:00
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// proxy traffic
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2010-09-11 17:58:15 +02:00
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prop.put("trafficIn", ByteCount.getGlobalCount());
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prop.put("trafficProxy", ByteCount.getAccountCount(ByteCount.PROXY));
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prop.put("trafficCrawler", ByteCount.getAccountCount(ByteCount.CRAWLER));
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2006-11-03 20:44:31 +01:00
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2012-02-02 21:33:42 +01:00
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// index size
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2013-02-22 15:45:15 +01:00
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prop.putNum("urlpublictextSize", segment.fulltext().collectionSize());
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2013-07-23 18:03:33 +02:00
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prop.putNum("urlpublictextSegmentCount", segment.fulltext().getDefaultConnector().getSegmentCount());
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prop.putNum("webgraphSize", segment.fulltext().writeToWebgraph() ? segment.fulltext().webgraphSize() : 0);
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prop.putNum("webgraphSegmentCount", segment.fulltext().writeToWebgraph() ? segment.fulltext().getWebgraphConnector().getSegmentCount() : 0);
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2012-08-31 13:03:00 +02:00
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prop.putNum("rwipublictextSize", segment.RWICount());
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2013-07-23 18:03:33 +02:00
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prop.putNum("rwipublictextSegmentCount", segment.RWISegmentCount());
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2012-02-02 21:33:42 +01:00
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// loader queue
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prop.putNum("loaderSize", sb.crawlQueues.workerSize());
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prop.putNum("loaderMax", sb.getConfigLong(SwitchboardConstants.CRAWLER_THREADS_ACTIVE_MAX, 10));
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//local crawl queue
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prop.putNum("localCrawlSize", sb.getThread(SwitchboardConstants.CRAWLJOB_LOCAL_CRAWL).getJobCount());
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prop.put("localCrawlState", sb.crawlJobIsPaused(SwitchboardConstants.CRAWLJOB_LOCAL_CRAWL) ? STATE_PAUSED : STATE_RUNNING);
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//global crawl queue
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prop.putNum("limitCrawlSize", sb.crawlQueues.limitCrawlJobSize());
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prop.put("limitCrawlState", STATE_RUNNING);
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//remote crawl queue
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prop.putNum("remoteCrawlSize", sb.getThread(SwitchboardConstants.CRAWLJOB_REMOTE_TRIGGERED_CRAWL).getJobCount());
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prop.put("remoteCrawlState", sb.crawlJobIsPaused(SwitchboardConstants.CRAWLJOB_REMOTE_TRIGGERED_CRAWL) ? STATE_PAUSED : STATE_RUNNING);
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//noload crawl queue
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prop.putNum("noloadCrawlSize", sb.crawlQueues.noloadCrawlJobSize());
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prop.put("noloadCrawlState", STATE_RUNNING);
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2013-07-12 14:16:51 +02:00
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// generate crawl profile table
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int count = 0;
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final int domlistlength = (post == null) ? 160 : post.getInt("domlistlength", 160);
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CrawlProfile profile;
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// put active crawls into list
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String hosts = "";
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for (final byte[] h: sb.crawler.getActive()) {
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profile = sb.crawler.getActive(h);
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if (CrawlSwitchboard.DEFAULT_PROFILES.contains(profile.name())) continue;
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profile.putProfileEntry("crawlProfiles_list_", prop, true, false, count, domlistlength);
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RowHandleSet urlhashes = sb.crawler.getURLHashes(h);
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prop.put("crawlProfiles_list_" + count + "_count", urlhashes == null ? "unknown" : Integer.toString(urlhashes.size()));
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if (profile.urlMustMatchPattern() == CrawlProfile.MATCH_ALL_PATTERN) {
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hosts = hosts + "," + profile.name();
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}
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count++;
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}
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prop.put("crawlProfiles_list", count);
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prop.put("crawlProfiles_count", count);
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prop.put("crawlProfiles", count == 0 ? 0 : 1);
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2013-07-12 14:29:22 +02:00
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prop.put("postprocessingRunning", Switchboard.postprocessingRunning ? 1 : 0);
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2006-02-06 20:47:59 +01:00
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// return rewrite properties
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return prop;
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}
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2011-11-25 15:09:25 +01:00
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2006-02-06 20:47:59 +01:00
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}
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