diff --git a/source/yacy.java b/source/yacy.java index b64ab53c0..bf82dbc37 100644 --- a/source/yacy.java +++ b/source/yacy.java @@ -1,43 +1,45 @@ -//yacy.java -//----------------------- -//(C) by Michael Peter Christen; mc@anomic.de -//first published on http://www.yacy.net -//Frankfurt, Germany, 2004, 2005 -//last major change: 24.03.2005 +// yacy.java +// ----------------------- +// (C) by Michael Peter Christen; mc@anomic.de +// first published on http://www.yacy.net +// Frankfurt, Germany, 2004, 2005 // -//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. +// $LastChangedDate$ +// $LastChangedRevision$ +// $LastChangedBy$ // -//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. +// 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. // -//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 +// 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. // -//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. +// 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 // -//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. - +// 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. import java.io.BufferedReader; import java.io.BufferedWriter; @@ -50,7 +52,6 @@ import java.io.IOException; import java.io.InputStreamReader; import java.io.PrintWriter; import java.net.URL; -// import java.util.Enumeration; import java.util.HashMap; import java.util.HashSet; import java.util.Iterator; @@ -58,7 +59,6 @@ import java.util.Properties; import java.util.TreeSet; import java.util.regex.Matcher; import java.util.regex.Pattern; - import de.anomic.data.translator; import de.anomic.http.httpHeader; import de.anomic.http.httpc; @@ -66,13 +66,10 @@ import de.anomic.http.httpd; import de.anomic.http.httpdFileHandler; import de.anomic.http.httpdProxyHandler; import de.anomic.kelondro.kelondroMScoreCluster; -// import de.anomic.kelondro.kelondroTree; import de.anomic.plasma.plasmaSwitchboard; import de.anomic.plasma.plasmaURL; -// import de.anomic.plasma.plasmaWordIndex; import de.anomic.plasma.plasmaWordIndexEntity; import de.anomic.plasma.plasmaWordIndexEntry; -// import de.anomic.plasma.plasmaWordIndexEntryContainer; import de.anomic.plasma.plasmaWordIndexClassicDB; import de.anomic.plasma.plasmaWordIndexCache; import de.anomic.server.serverCodings; @@ -118,8 +115,8 @@ import de.anomic.yacy.yacyCore; *
  • terminate. * */ -public final class yacy { +public final class yacy { // static objects private static String vString = "@REPL_VERSION@"; private static float version = (float) 0.1; @@ -170,6 +167,7 @@ public final class yacy { */ private static void startup(String homePath, long startupFree) { long startup = yacyCore.universalTime(); + try { // start up System.out.println(copyright); @@ -197,65 +195,65 @@ public final class yacy { serverLog.logConfig("STARTUP", "Application Root Path: " + homePath); // create data folder - File dataFolder = new File(homePath, "DATA"); + final File dataFolder = new File(homePath, "DATA"); if (!(dataFolder.exists())) dataFolder.mkdir(); - plasmaSwitchboard sb = new plasmaSwitchboard(homePath, "yacy.init", "DATA/SETTINGS/httpProxy.conf"); + final plasmaSwitchboard sboard = new plasmaSwitchboard(homePath, "yacy.init", "DATA/SETTINGS/httpProxy.conf"); // save information about available memory at startup time - sb.setConfig("memoryFreeAfterStartup", startupFree); // for statistics and memory configuration + sboard.setConfig("memoryFreeAfterStartup", startupFree); // for statistics and memory configuration // hardcoded, forced, temporary value-migration - sb.setConfig("htTemplatePath", "htroot/env/templates"); - sb.setConfig("parseableExt", "html,htm,txt,php,shtml,asp"); + sboard.setConfig("htTemplatePath", "htroot/env/templates"); + sboard.setConfig("parseableExt", "html,htm,txt,php,shtml,asp"); // if we are running an SVN version, we try to detect the used svn revision now ... - Properties buildProp = new Properties(); + final Properties buildProp = new Properties(); File buildPropFile = null; try { buildPropFile = new File(homePath,"build.properties"); buildProp.load(new FileInputStream(buildPropFile)); } catch (Exception e) { - System.err.println("ERROR: " + buildPropFile.toString() + " not found in settings path"); + serverLog.logWarning("STARTUP", buildPropFile.toString() + " not found in settings path"); } try { if (buildProp.containsKey("releaseNr")) { - // this normally looks like this: $Revision: 181 $ - String svnReleaseNrStr = buildProp.getProperty("releaseNr"); - Pattern pattern = Pattern.compile("\\$Revision:\\s(.*)\\s\\$",Pattern.DOTALL+Pattern.CASE_INSENSITIVE); - Matcher matcher = pattern.matcher(svnReleaseNrStr); + // this normally looks like this: $Revision$ + final String svnReleaseNrStr = buildProp.getProperty("releaseNr"); + final Pattern pattern = Pattern.compile("\\$Revision:\\s(.*)\\s\\$",Pattern.DOTALL+Pattern.CASE_INSENSITIVE); + final Matcher matcher = pattern.matcher(svnReleaseNrStr); if (matcher.find()) { - String svrReleaseNr = matcher.group(1); + final String svrReleaseNr = matcher.group(1); try { try {version = Float.parseFloat(vString);} catch (NumberFormatException e) {version = (float) 0.1;} version = versvn2combinedVersion(version, Integer.parseInt(svrReleaseNr)); } catch (NumberFormatException e) {} - sb.setConfig("svnRevision", svrReleaseNr); + sboard.setConfig("svnRevision", svrReleaseNr); } } } catch (Exception e) { System.err.println("Unable to determine the currently used SVN revision number."); } - sb.setConfig("version", Float.toString(version)); - sb.setConfig("vString", combinedVersionString2PrettyString(Float.toString(version))); - sb.setConfig("vdate", vDATE); - sb.setConfig("applicationRoot", homePath); - sb.setConfig("startupTime", Long.toString(startup)); + sboard.setConfig("version", Float.toString(version)); + sboard.setConfig("vString", combinedVersionString2PrettyString(Float.toString(version))); + sboard.setConfig("vdate", vDATE); + sboard.setConfig("applicationRoot", homePath); + sboard.setConfig("startupTime", Long.toString(startup)); serverLog.logConfig("STARTUP", "YACY Version: " + version + ", Built " + vDATE); yacyCore.latestVersion = (float) version; // read environment //new - int port = Integer.parseInt(sb.getConfig("port", "8080")); - int timeout = Integer.parseInt(sb.getConfig("httpdTimeout", "60000")); + final int port = Integer.parseInt(sboard.getConfig("port", "8080")); + int timeout = Integer.parseInt(sboard.getConfig("httpdTimeout", "60000")); if (timeout < 60000) timeout = 60000; // create some directories - File htRootPath = new File(sb.getRootPath(), sb.getConfig("htRootPath", "htroot")); - File htDocsPath = new File(sb.getRootPath(), sb.getConfig("htDocsPath", "DATA/HTDOCS")); - File htTemplatePath = new File(sb.getRootPath(), sb.getConfig("htTemplatePath","htdocs")); + final File htRootPath = new File(sboard.getRootPath(), sboard.getConfig("htRootPath", "htroot")); + final File htDocsPath = new File(sboard.getRootPath(), sboard.getConfig("htDocsPath", "DATA/HTDOCS")); + File htTemplatePath = new File(sboard.getRootPath(), sboard.getConfig("htTemplatePath","htdocs")); // create default notifier picture if (!((new File(htRootPath, "env/grafics/notifier.gif")).exists())) try { @@ -264,7 +262,7 @@ public final class yacy { } catch (IOException e) {} if (!(htDocsPath.exists())) htDocsPath.mkdir(); - File htdocsDefaultReadme = new File(htDocsPath, "readme.txt"); + final File htdocsDefaultReadme = new File(htDocsPath, "readme.txt"); if (!(htdocsDefaultReadme.exists())) try {serverFileUtils.write(( "This is your root directory for individual Web Content\r\n" + "\r\n" + @@ -281,10 +279,10 @@ public final class yacy { System.out.println("Error creating htdocs readme: " + e.getMessage()); } - File wwwDefaultPath = new File(htDocsPath, "www"); + final File wwwDefaultPath = new File(htDocsPath, "www"); if (!(wwwDefaultPath.exists())) wwwDefaultPath.mkdir(); - File wwwDefaultClass = new File(wwwDefaultPath, "welcome.class"); + final File wwwDefaultClass = new File(wwwDefaultPath, "welcome.class"); //if ((!(wwwDefaultClass.exists())) || (wwwDefaultClass.length() != (new File(htRootPath, "htdocsdefault/welcome.class")).length())) try { if((new File(htRootPath, "htdocsdefault/welcome.java")).exists()) serverFileUtils.copy(new File(htRootPath, "htdocsdefault/welcome.java"), new File(wwwDefaultPath, "welcome.java")); @@ -292,10 +290,10 @@ public final class yacy { serverFileUtils.copy(new File(htRootPath, "htdocsdefault/welcome.html"), new File(wwwDefaultPath, "welcome.html")); //} catch (IOException e) {} - File shareDefaultPath = new File(htDocsPath, "share"); + final File shareDefaultPath = new File(htDocsPath, "share"); if (!(shareDefaultPath.exists())) shareDefaultPath.mkdir(); - File shareDefaultClass = new File(shareDefaultPath, "dir.class"); + final File shareDefaultClass = new File(shareDefaultPath, "dir.class"); //if ((!(shareDefaultClass.exists())) || (shareDefaultClass.length() != (new File(htRootPath, "htdocsdefault/dir.class")).length())) try { if((new File(htRootPath, "htdocsdefault/dir.java")).exists()) serverFileUtils.copy(new File(htRootPath, "htdocsdefault/dir.java"), new File(shareDefaultPath, "dir.java")); @@ -306,49 +304,57 @@ public final class yacy { // set preset accounts/passwords String acc; - if ((acc = sb.getConfig("proxyAccount", "")).length() > 0) { - sb.setConfig("proxyAccountBase64MD5", serverCodings.standardCoder.encodeMD5Hex(serverCodings.standardCoder.encodeBase64String(acc))); - sb.setConfig("proxyAccount", ""); + if ((acc = sboard.getConfig("proxyAccount", "")).length() > 0) { +// sboard.setConfig("proxyAccountBase64MD5", serverCodings.standardCoder.encodeMD5Hex(serverCodings.standardCoder.encodeBase64String(acc))); + sboard.setConfig("proxyAccountBase64MD5", de.anomic.server.serverCodings.encodeMD5Hex(serverCodings.standardCoder.encodeBase64String(acc))); + sboard.setConfig("proxyAccount", ""); } - if ((acc = sb.getConfig("serverAccount", "")).length() > 0) { - sb.setConfig("serverAccountBase64MD5", serverCodings.standardCoder.encodeMD5Hex(serverCodings.standardCoder.encodeBase64String(acc))); - sb.setConfig("serverAccount", ""); + if ((acc = sboard.getConfig("serverAccount", "")).length() > 0) { +// sboard.setConfig("serverAccountBase64MD5", serverCodings.standardCoder.encodeMD5Hex(serverCodings.standardCoder.encodeBase64String(acc))); + sboard.setConfig("serverAccountBase64MD5", de.anomic.server.serverCodings.encodeMD5Hex(serverCodings.standardCoder.encodeBase64String(acc))); + sboard.setConfig("serverAccount", ""); } - if ((acc = sb.getConfig("adminAccount", "")).length() > 0) { - sb.setConfig("adminAccountBase64MD5", serverCodings.standardCoder.encodeMD5Hex(serverCodings.standardCoder.encodeBase64String(acc))); - sb.setConfig("adminAccount", ""); + if ((acc = sboard.getConfig("adminAccount", "")).length() > 0) { +// sboard.setConfig("adminAccountBase64MD5", serverCodings.standardCoder.encodeMD5Hex(serverCodings.standardCoder.encodeBase64String(acc))); + sboard.setConfig("adminAccountBase64MD5", de.anomic.server.serverCodings.encodeMD5Hex(serverCodings.standardCoder.encodeBase64String(acc))); + sboard.setConfig("adminAccount", ""); } // fix unsafe old passwords - if ((acc = sb.getConfig("proxyAccountBase64", "")).length() > 0) { - sb.setConfig("proxyAccountBase64MD5", serverCodings.standardCoder.encodeMD5Hex(acc)); - sb.setConfig("proxyAccountBase64", ""); + if ((acc = sboard.getConfig("proxyAccountBase64", "")).length() > 0) { +// sboard.setConfig("proxyAccountBase64MD5", serverCodings.standardCoder.encodeMD5Hex(acc)); + sboard.setConfig("proxyAccountBase64MD5", de.anomic.server.serverCodings.encodeMD5Hex(acc)); + sboard.setConfig("proxyAccountBase64", ""); } - if ((acc = sb.getConfig("serverAccountBase64", "")).length() > 0) { - sb.setConfig("serverAccountBase64MD5", serverCodings.standardCoder.encodeMD5Hex(acc)); - sb.setConfig("serverAccountBase64", ""); + if ((acc = sboard.getConfig("serverAccountBase64", "")).length() > 0) { +// sboard.setConfig("serverAccountBase64MD5", serverCodings.standardCoder.encodeMD5Hex(acc)); + sboard.setConfig("serverAccountBase64MD5", de.anomic.server.serverCodings.encodeMD5Hex(acc)); + sboard.setConfig("serverAccountBase64", ""); } - if ((acc = sb.getConfig("adminAccountBase64", "")).length() > 0) { - sb.setConfig("adminAccountBase64MD5", serverCodings.standardCoder.encodeMD5Hex(acc)); - sb.setConfig("adminAccountBase64", ""); + if ((acc = sboard.getConfig("adminAccountBase64", "")).length() > 0) { +// sboard.setConfig("adminAccountBase64MD5", serverCodings.standardCoder.encodeMD5Hex(acc)); + sboard.setConfig("adminAccountBase64MD5", de.anomic.server.serverCodings.encodeMD5Hex(acc)); + sboard.setConfig("adminAccountBase64", ""); } - if ((acc = sb.getConfig("uploadAccountBase64", "")).length() > 0) { - sb.setConfig("uploadAccountBase64MD5", serverCodings.standardCoder.encodeMD5Hex(acc)); - sb.setConfig("uploadAccountBase64", ""); + if ((acc = sboard.getConfig("uploadAccountBase64", "")).length() > 0) { +// sboard.setConfig("uploadAccountBase64MD5", serverCodings.standardCoder.encodeMD5Hex(acc)); + sboard.setConfig("uploadAccountBase64MD5", de.anomic.server.serverCodings.encodeMD5Hex(acc)); + sboard.setConfig("uploadAccountBase64", ""); } - if ((acc = sb.getConfig("downloadAccountBase64", "")).length() > 0) { - sb.setConfig("downloadAccountBase64MD5", serverCodings.standardCoder.encodeMD5Hex(acc)); - sb.setConfig("downloadAccountBase64", ""); + if ((acc = sboard.getConfig("downloadAccountBase64", "")).length() > 0) { +// sboard.setConfig("downloadAccountBase64MD5", serverCodings.standardCoder.encodeMD5Hex(acc)); + sboard.setConfig("downloadAccountBase64MD5", de.anomic.server.serverCodings.encodeMD5Hex(acc)); + sboard.setConfig("downloadAccountBase64", ""); } // start main threads try { - httpd protocolHandler = new httpd(sb, new httpdFileHandler(sb), new httpdProxyHandler(sb)); - serverCore server = new serverCore(port, + final httpd protocolHandler = new httpd(sboard, new httpdFileHandler(sboard), new httpdProxyHandler(sboard)); + final serverCore server = new serverCore(port, timeout /*control socket timeout in milliseconds*/, true /* block attacks (wrong protocol) */, protocolHandler /*command class*/, - sb, + sboard, 30000 /*command max length incl. GET args*/); server.setName("httpd:"+port); server.setPriority(Thread.MAX_PRIORITY); @@ -356,23 +362,23 @@ public final class yacy { serverLog.logSevere("STARTUP", "Failed to start server. Probably port " + port + " already in use."); } else { // first start the server - sb.deployThread("10_httpd", "HTTPD Server/Proxy", "the HTTPD, used as web server and proxy", null, server, 0, 0, 0, 0); + sboard.deployThread("10_httpd", "HTTPD Server/Proxy", "the HTTPD, used as web server and proxy", null, server, 0, 0, 0, 0); //server.start(); // open the browser window - boolean browserPopUpTrigger = sb.getConfig("browserPopUpTrigger", "true").equals("true"); + final boolean browserPopUpTrigger = sboard.getConfig("browserPopUpTrigger", "true").equals("true"); if (browserPopUpTrigger) { - String browserPopUpPage = sb.getConfig("browserPopUpPage", "Status.html"); - String browserPopUpApplication = sb.getConfig("browserPopUpApplication", "netscape"); + final String browserPopUpPage = sboard.getConfig("browserPopUpPage", "Status.html"); + final String browserPopUpApplication = sboard.getConfig("browserPopUpApplication", "netscape"); serverSystem.openBrowser("http://localhost:" + port + "/" + browserPopUpPage, browserPopUpApplication); } //Copy the shipped locales into DATA - File localesPath = new File(sb.getRootPath(), sb.getConfig("localesPath", "DATA/LOCALE")); - File defaultLocalesPath = new File(sb.getRootPath(), "locales"); + final File localesPath = new File(sboard.getRootPath(), sboard.getConfig("localesPath", "DATA/LOCALE")); + final File defaultLocalesPath = new File(sboard.getRootPath(), "locales"); try{ - File[] defaultLocales = defaultLocalesPath.listFiles(); + final File[] defaultLocales = defaultLocalesPath.listFiles(); localesPath.mkdirs(); for(int i=0;i < defaultLocales.length; i++){ if(defaultLocales[i].getName().endsWith(".lng")) @@ -384,11 +390,11 @@ public final class yacy { } //regenerate Locales from Translationlist, if needed - String lang = sb.getConfig("htLocaleSelection", ""); + final String lang = sboard.getConfig("htLocaleSelection", ""); if(! lang.equals("") && ! lang.equals("default") ){ //locale is used String currentRev = ""; try{ - BufferedReader br = new BufferedReader(new InputStreamReader(new FileInputStream(new File( sb.getConfig("htRootPath", "htroot"), "locale/"+lang+"/version" )))); + final BufferedReader br = new BufferedReader(new InputStreamReader(new FileInputStream(new File( sboard.getConfig("htRootPath", "htroot"), "locale/"+lang+"/version" )))); currentRev = br.readLine(); br.close(); }catch(IOException e){ @@ -396,14 +402,14 @@ public final class yacy { } try{ //seperate try, because we want this, even when the File "version2 does not exist. - if(! currentRev.equals(sb.getConfig("svnRevision", "")) ){ //is this another version?! - File sourceDir = new File(sb.getConfig("htRootPath", "htroot")); - File destDir = new File(sourceDir, "locale/"+lang); + if(! currentRev.equals(sboard.getConfig("svnRevision", "")) ){ //is this another version?! + final File sourceDir = new File(sboard.getConfig("htRootPath", "htroot")); + final File destDir = new File(sourceDir, "locale/"+lang); if(translator.translateFiles(sourceDir, destDir, new File("DATA/LOCALE/"+lang+".lng"), "html")){ //translate it - //if(translator.translateFilesRecursive(sourceDir, destDir, new File("DATA/LOCALE/"+lang+".lng"), "html")){ //translate it + //if(translator.translateFilesRecursive(sourceDir, destDir, new File("DATA/LOCALE/"+lang+".lng"), "html")){ //translate it //write the new Versionnumber - BufferedWriter bw = new BufferedWriter(new PrintWriter(new FileWriter(new File(destDir, "version")))); - bw.write(sb.getConfig("svnRevision", "Error getting Version")); + final BufferedWriter bw = new BufferedWriter(new PrintWriter(new FileWriter(new File(destDir, "version")))); + bw.write(sboard.getConfig("svnRevision", "Error getting Version")); bw.close(); } } @@ -414,15 +420,15 @@ public final class yacy { // registering shutdown hook serverLog.logConfig("STARTUP", "Registering Shutdown Hook"); - Runtime run = Runtime.getRuntime(); - run.addShutdownHook(new shutdownHookThread(Thread.currentThread(), sb)); + final Runtime run = Runtime.getRuntime(); + run.addShutdownHook(new shutdownHookThread(Thread.currentThread(), sboard)); // save information about available memory after all initializations - System.gc(); sb.setConfig("memoryFreeAfterInit", Runtime.getRuntime().freeMemory()); + System.gc(); sboard.setConfig("memoryFreeAfterInit", Runtime.getRuntime().freeMemory()); // wait for server shutdown try { - sb.waitForShutdown(); + sboard.waitForShutdown(); } catch (Exception e) { serverLog.logSevere("MAIN CONTROL LOOP", "PANIK: " + e.getMessage(),e); } @@ -443,7 +449,7 @@ public final class yacy { Thread.currentThread().sleep(2000); // wait a while } serverLog.logConfig("SHUTDOWN", "server has terminated"); - sb.close(); + sboard.close(); } } catch (Exception e) { serverLog.logSevere("STARTUP", "Unexpected Error: " + e.getClass().getName(),e); @@ -454,6 +460,7 @@ public final class yacy { } serverLog.logConfig("SHUTDOWN", "goodbye. (this is the last line)"); try { + // if (restart) startup(homePath); System.exit(0); } catch (Exception e) {} // was once stopped by de.anomic.net.ftpc$sm.checkExit(ftpc.java:1790) } @@ -818,22 +825,22 @@ public final class yacy { * machine shuts down. Signals the plasmaSwitchboard to shut down. */ class shutdownHookThread extends Thread { - private plasmaSwitchboard sb = null; + private plasmaSwitchboard sboard = null; private Thread mainThread = null; - public shutdownHookThread(Thread mainThread, plasmaSwitchboard sb) { - this.sb = sb; + public shutdownHookThread(Thread mainThread, plasmaSwitchboard sboard) { + super(); + this.sboard = sboard; this.mainThread = mainThread; } public void run() { - try { - if (!this.sb.isTerminated()) { + if (!this.sboard.isTerminated()) { serverLog.logConfig("SHUTDOWN","Shutdown via shutdown hook."); // sending the yacy main thread a shutdown signal - this.sb.terminate(); + this.sboard.terminate(); // waiting for the yacy thread to finish execution this.mainThread.join();