Elasticsearch package uninstall does not delete plugin bin directories #18109
Description
Elasticsearch version: 5.0.0-alpha2 deb/rpm
Steps to reproduce:
- Install elasticsearch package on any distro
- Install a plugin with a
bin/directory, iex-pack - Run
rpm -e elasticsearchordpkg -P elasticsearch - Install the package again
- Install
x-packagain and watch an exception because thebin/directory is still there
/usr/share/elasticsearch/bin/elasticsearch-plugin install x-pack
-> Downloading x-pack from elastic
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
@ WARNING: plugin requires additional permissions @
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
* java.lang.RuntimePermission getClassLoader
* java.lang.RuntimePermission setContextClassLoader
* java.lang.RuntimePermission setFactory
* java.util.PropertyPermission * read,write
* javax.net.ssl.SSLPermission setHostnameVerifier
See http://docs.oracle.com/javase/8/docs/technotes/guides/security/permissions.html
for descriptions of what these permissions allow and the associated risks.
Continue with installation? [y/N]y
Exception in thread "main" java.nio.file.FileAlreadyExistsException: /usr/share/elasticsearch/bin/x-pack
at sun.nio.fs.UnixException.translateToIOException(UnixException.java:88)
at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:102)
at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:107)
at sun.nio.fs.UnixFileSystemProvider.createDirectory(UnixFileSystemProvider.java:384)
at java.nio.file.Files.createDirectory(Files.java:674)
at org.elasticsearch.plugins.InstallPluginCommand.installBin(InstallPluginCommand.java:456)
at org.elasticsearch.plugins.InstallPluginCommand.install(InstallPluginCommand.java:419)
at org.elasticsearch.plugins.InstallPluginCommand.execute(InstallPluginCommand.java:202)
at org.elasticsearch.plugins.InstallPluginCommand.execute(InstallPluginCommand.java:188)
at org.elasticsearch.cli.Command.mainWithoutErrorHandling(Command.java:91)
at org.elasticsearch.cli.MultiCommand.execute(MultiCommand.java:69)
at org.elasticsearch.cli.Command.mainWithoutErrorHandling(Command.java:91)
at org.elasticsearch.cli.Command.main(Command.java:53)
at org.elasticsearch.plugins.PluginCli.main(PluginCli.java:57)
The postrm scripts currently deletes the plugins directory on purge, but leaves the bin directory as is, thus cleans everything only half up.