Getting an exception.. Environment home .\db\phrases\anchortext\describe doesn't exist

[Nav Bharti]

Hi I tried to run a simple example, the very first example but getting an exception could you please help me what is wrong I am doing and what else settings I have to do

// Prepare the environment
Env env = EnvBuilder.envFromArgs(args);

// Get the configurator that creates components and a phraze analyzer from it
Configurator configurator = env.getConfigurator();
PhraseAnalyzer pa = configurator.get(PhraseAnalyzer.class, "anchortext");
LocalPageDao pageDao = configurator.get(LocalPageDao.class);

// get the most common phrases in simple
LinkedHashMap<LocalId, Float> resolution = pa.resolve(Language.SIMPLE, "Apple", 20);

// show the closest pages
System.out.println("resolution of apple");
if (resolution == null) {
    System.out.println("\tno resolution !");
} else {
    for (LocalId p : resolution.keySet()) {
        Title title = pageDao.getById(p).getTitle();
        System.out.println("\t" + title + ": " + resolution.get(p));
    }
}

The output what I got:

INFO: using tmpDir .\.tmp

Exception in thread "main" java.lang.IllegalArgumentException: Environment home .\db\phrases\anchortext\describe doesn't exist

at com.sleepycat.je.log.FileManager.<init>(FileManager.java:367)

at com.sleepycat.je.dbi.EnvironmentImpl.<init>(EnvironmentImpl.java:453)

at com.sleepycat.je.dbi.EnvironmentImpl.<init>(EnvironmentImpl.java:382)

at com.sleepycat.je.dbi.DbEnvPool.getEnvironment(DbEnvPool.java:178)

at com.sleepycat.je.Environment.makeEnvironmentImpl(Environment.java:246)

at com.sleepycat.je.Environment.<init>(Environment.java:227)

at com.sleepycat.je.Environment.<init>(Environment.java:170)

at org.wikibrain.utils.ObjectDb.<init>(ObjectDb.java:47)

at org.wikibrain.phrases.PhraseAnalyzerObjectDbDao.<init>(PhraseAnalyzerObjectDbDao.java:50)

at org.wikibrain.phrases.PhraseAnalyzerObjectDbDao$Provider.get(PhraseAnalyzerObjectDbDao.java:225)

at org.wikibrain.phrases.PhraseAnalyzerObjectDbDao$Provider.get(PhraseAnalyzerObjectDbDao.java:199)

at org.wikibrain.conf.Configurator.constructInternal(Configurator.java:377)

at org.wikibrain.conf.Configurator.construct(Configurator.java:368)

at org.wikibrain.phrases.AnchorTextPhraseAnalyzer$Provider.get(AnchorTextPhraseAnalyzer.java:125)

at org.wikibrain.phrases.AnchorTextPhraseAnalyzer$Provider.get(AnchorTextPhraseAnalyzer.java:105)

at org.wikibrain.conf.Configurator.constructInternal(Configurator.java:377)

at org.wikibrain.conf.Configurator.get(Configurator.java:259)

at org.wikibrain.conf.Configurator.get(Configurator.java:214)

at nav.bharti.Test1.main(Test1.java:30)

[Shilad Sen]

Nav,

Thanks for your interest in WikiBrain! Did you run the data importer? If so, did it look like it finished successfully?

-Shilad

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Shilad W. Sen
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Mathematics, Statistics, and Computer Science Dept.
Macalester College
ss...@macalester.edu

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