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yacy_search_server
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always shutdown log, fixes zombie processes in init stop script

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git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7780 6c8d7289-2bf4-0310-a012-ef5d649a1542
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f1ori 14 years ago
parent 115abc8917
commit f87865a50b
1 changed files with 97 additions and 92 deletions
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189
source/net/yacy/yacy.java
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@ -926,98 +926,103 @@ public final class yacy {
* Given arguments from the command line.
*/
public static void main(String args[]) {
// check assertion status
//ClassLoader.getSystemClassLoader().setDefaultAssertionStatus(true);
boolean assertionenabled = false;
assert assertionenabled = true;
if (assertionenabled) System.out.println("Asserts are enabled");
// check memory amount
System.gc();
final long startupMemFree = MemoryControl.free();
final long startupMemTotal = MemoryControl.total();
// maybe go into headless awt mode: we have three cases depending on OS and one exception:
// windows : better do not go into headless mode
// mac : go into headless mode because an application is shown in gui which may not be wanted
// linux : go into headless mode because this does not need any head operation
// exception : if the -gui option is used then do not go into headless mode since that uses a gui
boolean headless = true;
if (OS.isWindows) headless = false;
if (args.length >= 1 && args[0].toLowerCase().equals("-gui")) headless = false;
System.setProperty("java.awt.headless", headless ? "true" : "false");
String s = ""; for (String a: args) s += a + " ";
yacyRelease.startParameter = s.trim();
File applicationRoot = new File(System.getProperty("user.dir").replace('\\', '/'));
File dataRoot = applicationRoot;
//System.out.println("args.length=" + args.length);
//System.out.print("args=["); for (int i = 0; i < args.length; i++) System.out.print(args[i] + ", "); System.out.println("]");
if ((args.length >= 1) && (args[0].toLowerCase().equals("-startup") || args[0].equals("-start"))) {
// normal start-up of yacy
if (args.length > 1) dataRoot = new File(System.getProperty("user.home").replace('\\', '/'), args[1]);
startup(dataRoot, applicationRoot, startupMemFree, startupMemTotal, false);
} else if (args.length >= 1 && args[0].toLowerCase().equals("-gui")) {
// start-up of yacy with gui
if (args.length > 1) dataRoot = new File(System.getProperty("user.home").replace('\\', '/'), args[1]);
startup(dataRoot, applicationRoot, startupMemFree, startupMemTotal, true);
} else if ((args.length >= 1) && ((args[0].toLowerCase().equals("-shutdown")) || (args[0].equals("-stop")))) {
// normal shutdown of yacy
if (args.length == 2) applicationRoot= new File(args[1]);
shutdown(applicationRoot);
} else if ((args.length >= 1) && (args[0].toLowerCase().equals("-update"))) {
// aut-update yacy
if (args.length == 2) applicationRoot= new File(args[1]);
update(applicationRoot);
} else if ((args.length >= 1) && (args[0].toLowerCase().equals("-version"))) {
// show yacy version
System.out.println(copyright);
} else if ((args.length >= 1) && (args[0].toLowerCase().equals("-minimizeurldb"))) {
// migrate words from DATA/PLASMADB/WORDS path to assortment cache, if possible
// attention: this may run long and should not be interrupted!
if (args.length >= 3 && args[1].toLowerCase().equals("-cache")) {
args = shift(args, 1, 2);
}
if (args.length == 2) applicationRoot= new File(args[1]);
minimizeUrlDB(dataRoot, applicationRoot, "freeworld");
} else if ((args.length >= 1) && (args[0].toLowerCase().equals("-testpeerdb"))) {
if (args.length == 2) {
applicationRoot = new File(args[1]);
} else if (args.length > 2) {
System.err.println("Usage: -testPeerDB [homeDbRoot]");
}
testPeerDB(applicationRoot);
} else if ((args.length >= 1) && (args[0].toLowerCase().equals("-genwordstat"))) {
// this can help to create a stop-word list
// to use this, you need a 'yacy.words' file in the root path
// start this with "java -classpath classes yacy -genwordstat [<rootdir>]"
if (args.length == 2) applicationRoot= new File(args[1]);
genWordstat(applicationRoot);
} else if ((args.length == 4) && (args[0].toLowerCase().equals("-cleanwordlist"))) {
// this can be used to organize and clean a word-list
// start this with "java -classpath classes yacy -cleanwordlist <word-file> <minlength> <maxlength>"
final int minlength = Integer.parseInt(args[2]);
final int maxlength = Integer.parseInt(args[3]);
cleanwordlist(args[1], minlength, maxlength);
} else if ((args.length >= 1) && (args[0].toLowerCase().equals("-urldbcleanup"))) {
// generate a url list and save it in a file
if (args.length == 2) applicationRoot= new File(args[1]);
urldbcleanup(dataRoot, applicationRoot, "freeworld");
} else if ((args.length >= 1) && (args[0].toLowerCase().equals("-rwihashlist"))) {
// generate a url list and save it in a file
String domain = "all";
String format = "txt";
if (args.length >= 2) domain= args[1];
if (args.length >= 3) format= args[2];
if (args.length == 4) applicationRoot= new File(args[3]);
final String outfile = "rwihashlist_" + System.currentTimeMillis();
RWIHashList(dataRoot, applicationRoot, outfile, domain, format);
} else {
if (args.length == 1) applicationRoot= new File(args[0]);
startup(dataRoot, applicationRoot, startupMemFree, startupMemTotal, false);
}
try {
// check assertion status
//ClassLoader.getSystemClassLoader().setDefaultAssertionStatus(true);
boolean assertionenabled = false;
assert assertionenabled = true;
if (assertionenabled) System.out.println("Asserts are enabled");
// check memory amount
System.gc();
final long startupMemFree = MemoryControl.free();
final long startupMemTotal = MemoryControl.total();
// maybe go into headless awt mode: we have three cases depending on OS and one exception:
// windows : better do not go into headless mode
// mac : go into headless mode because an application is shown in gui which may not be wanted
// linux : go into headless mode because this does not need any head operation
// exception : if the -gui option is used then do not go into headless mode since that uses a gui
boolean headless = true;
if (OS.isWindows) headless = false;
if (args.length >= 1 && args[0].toLowerCase().equals("-gui")) headless = false;
System.setProperty("java.awt.headless", headless ? "true" : "false");
String s = ""; for (String a: args) s += a + " ";
yacyRelease.startParameter = s.trim();
File applicationRoot = new File(System.getProperty("user.dir").replace('\\', '/'));
File dataRoot = applicationRoot;
//System.out.println("args.length=" + args.length);
//System.out.print("args=["); for (int i = 0; i < args.length; i++) System.out.print(args[i] + ", "); System.out.println("]");
if ((args.length >= 1) && (args[0].toLowerCase().equals("-startup") || args[0].equals("-start"))) {
// normal start-up of yacy
if (args.length > 1) dataRoot = new File(System.getProperty("user.home").replace('\\', '/'), args[1]);
startup(dataRoot, applicationRoot, startupMemFree, startupMemTotal, false);
} else if (args.length >= 1 && args[0].toLowerCase().equals("-gui")) {
// start-up of yacy with gui
if (args.length > 1) dataRoot = new File(System.getProperty("user.home").replace('\\', '/'), args[1]);
startup(dataRoot, applicationRoot, startupMemFree, startupMemTotal, true);
} else if ((args.length >= 1) && ((args[0].toLowerCase().equals("-shutdown")) || (args[0].equals("-stop")))) {
// normal shutdown of yacy
if (args.length == 2) applicationRoot= new File(args[1]);
shutdown(applicationRoot);
} else if ((args.length >= 1) && (args[0].toLowerCase().equals("-update"))) {
// aut-update yacy
if (args.length == 2) applicationRoot= new File(args[1]);
update(applicationRoot);
} else if ((args.length >= 1) && (args[0].toLowerCase().equals("-version"))) {
// show yacy version
System.out.println(copyright);
} else if ((args.length >= 1) && (args[0].toLowerCase().equals("-minimizeurldb"))) {
// migrate words from DATA/PLASMADB/WORDS path to assortment cache, if possible
// attention: this may run long and should not be interrupted!
if (args.length >= 3 && args[1].toLowerCase().equals("-cache")) {
args = shift(args, 1, 2);
}
if (args.length == 2) applicationRoot= new File(args[1]);
minimizeUrlDB(dataRoot, applicationRoot, "freeworld");
} else if ((args.length >= 1) && (args[0].toLowerCase().equals("-testpeerdb"))) {
if (args.length == 2) {
applicationRoot = new File(args[1]);
} else if (args.length > 2) {
System.err.println("Usage: -testPeerDB [homeDbRoot]");
}
testPeerDB(applicationRoot);
} else if ((args.length >= 1) && (args[0].toLowerCase().equals("-genwordstat"))) {
// this can help to create a stop-word list
// to use this, you need a 'yacy.words' file in the root path
// start this with "java -classpath classes yacy -genwordstat [<rootdir>]"
if (args.length == 2) applicationRoot= new File(args[1]);
genWordstat(applicationRoot);
} else if ((args.length == 4) && (args[0].toLowerCase().equals("-cleanwordlist"))) {
// this can be used to organize and clean a word-list
// start this with "java -classpath classes yacy -cleanwordlist <word-file> <minlength> <maxlength>"
final int minlength = Integer.parseInt(args[2]);
final int maxlength = Integer.parseInt(args[3]);
cleanwordlist(args[1], minlength, maxlength);
} else if ((args.length >= 1) && (args[0].toLowerCase().equals("-urldbcleanup"))) {
// generate a url list and save it in a file
if (args.length == 2) applicationRoot= new File(args[1]);
urldbcleanup(dataRoot, applicationRoot, "freeworld");
} else if ((args.length >= 1) && (args[0].toLowerCase().equals("-rwihashlist"))) {
// generate a url list and save it in a file
String domain = "all";
String format = "txt";
if (args.length >= 2) domain= args[1];
if (args.length >= 3) format= args[2];
if (args.length == 4) applicationRoot= new File(args[3]);
final String outfile = "rwihashlist_" + System.currentTimeMillis();
RWIHashList(dataRoot, applicationRoot, outfile, domain, format);
} else {
if (args.length == 1) applicationRoot= new File(args[0]);
startup(dataRoot, applicationRoot, startupMemFree, startupMemTotal, false);
}
} finally {
Log.shutdown();
}
}
}

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