[
https://issues.apache.org/jira/browse/LUCENE-5471?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Rick Hillegas updated LUCENE-5471:
----------------------------------
Attachment: SecureLucene.java
Attaching SecureLucene.java, a program which shows this problem. To run the
program, I put the program and the following jar files on the classpath:
lucene-analyzers-common-4.5.0.jar
lucene-core-4.5.0.jar
lucene-queryparser-4.5.0.jar
I see these successful results...
> java SecureLucene
Running unsecured...
Success!
Running with security manager...
Success!
...and this unsuccessful result...
> java SecureLucene true
Running with security manager...
Exception in thread "main" java.lang.ExceptionInInitializerError
at
org.apache.lucene.index.LiveIndexWriterConfig.<init>(LiveIndexWriterConfig.java:122)
at
org.apache.lucene.index.IndexWriterConfig.<init>(IndexWriterConfig.java:165)
at SecureLucene$1.run(SecureLucene.java:129)
at SecureLucene$1.run(SecureLucene.java:122)
at java.security.AccessController.doPrivileged(Native Method)
at SecureLucene.getIndexWriter(SecureLucene.java:120)
at SecureLucene.runTest(SecureLucene.java:72)
at SecureLucene.main(SecureLucene.java:52)
Caused by: java.lang.IllegalArgumentException: A SPI class of type
org.apache.lucene.codecs.Codec with name 'Lucene45' does not exist. You need to
add the corresponding JAR file supporting this SPI to your classpath.The
current classpath supports the following names: []
at org.apache.lucene.util.NamedSPILoader.lookup(NamedSPILoader.java:109)
at org.apache.lucene.codecs.Codec.forName(Codec.java:95)
at org.apache.lucene.codecs.Codec.<clinit>(Codec.java:122)
... 8 more
> Classloader issues when running Lucene under a java SecurityManager
> -------------------------------------------------------------------
>
> Key: LUCENE-5471
> URL: https://issues.apache.org/jira/browse/LUCENE-5471
> Project: Lucene - Core
> Issue Type: Bug
> Affects Versions: 4.5
> Reporter: Rick Hillegas
> Attachments: SecureLucene.java
>
>
> I see the following error when I run Lucene 4.5.0 under a java
> SecurityManager. I will attach a test program which shows this problem. The
> program works fine when a SecurityManager is not installed. But the program
> fails when I install a SecurityManager. Even more puzzling, the program works
> if I first run it without a SecurityManager, then install a SecurityManager,
> then re-run the program, all within the lifetime of a single JVM. I would
> appreciate advice about how to work around this problem:
> Exception in thread "main" java.lang.ExceptionInInitializerError
> at
> org.apache.lucene.index.LiveIndexWriterConfig.<init>(LiveIndexWriterConfig.java:122)
> at
> org.apache.lucene.index.IndexWriterConfig.<init>(IndexWriterConfig.java:165)
> at SecureLucene$1.run(SecureLucene.java:129)
> at SecureLucene$1.run(SecureLucene.java:122)
> at java.security.AccessController.doPrivileged(Native Method)
> at SecureLucene.getIndexWriter(SecureLucene.java:120)
> at SecureLucene.runTest(SecureLucene.java:72)
> at SecureLucene.main(SecureLucene.java:52)
> Caused by: java.lang.IllegalArgumentException: A SPI class of type
> org.apache.lucene.codecs.Codec with name 'Lucene45' does not exist. You need
> to add the corresponding JAR file supporting this SPI to your classpath.The
> current classpath supports the following names: []
> at org.apache.lucene.util.NamedSPILoader.lookup(NamedSPILoader.java:109)
> at org.apache.lucene.codecs.Codec.forName(Codec.java:95)
> at org.apache.lucene.codecs.Codec.<clinit>(Codec.java:122)
> ... 8 more
--
This message was sent by Atlassian JIRA
(v6.1.5#6160)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
