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Bug 229836 - UnsupportedOperationException: This IndexReader cannot make any changes to the index (it was opened with readOnly = true)
Summary: UnsupportedOperationException: This IndexReader cannot make any changes to th...
Status: VERIFIED FIXED
Alias: None
Product: python
Classification: Unclassified
Component: Editor (show other bugs)
Version: 8.0
Hardware: All All
: P3 normal with 1 vote (vote)
Assignee: Ralph Ruijs
URL:
Keywords:
: 224789 (view as bug list)
Depends on:
Blocks:
 
Reported: 2013-05-16 09:26 UTC by mwaller
Modified: 2015-05-28 16:12 UTC (History)
61 users (show)

See Also:
Issue Type: DEFECT
Exception Reporter: 200697

Attachments
stacktrace (2.18 KB, text/plain)
2013-05-16 09:26 UTC, mwaller 		Details
stacktrace (2.18 KB, text/plain)
2013-06-29 02:38 UTC, rodrigorsantos 		Details
stacktrace (2.18 KB, text/plain)
2013-07-06 21:59 UTC, rodrigorsantos 		Details
stacktrace (2.18 KB, text/plain)
2013-09-09 17:11 UTC, Lou Dasaro 		Details
stacktrace (2.18 KB, text/plain)
2013-09-23 03:12 UTC, fortruth 		Details
stacktrace (2.11 KB, text/plain)
2014-01-08 11:12 UTC, _ pandajava 		Details
stacktrace (2.11 KB, text/plain)
2014-01-13 12:39 UTC, _ pandajava 		Details
stacktrace (2.11 KB, text/plain)
2014-07-14 02:07 UTC, fortruth 		Details
stacktrace (2.11 KB, text/plain)
2014-10-22 18:22 UTC, wjdhamilton 		Details
stacktrace (2.11 KB, text/plain)
2014-12-06 06:22 UTC, Lou Dasaro 		Details
stacktrace (2.11 KB, text/plain)
2014-12-08 22:55 UTC, Lou Dasaro 		Details
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Description mwaller 2013-05-16 09:26:14 UTC 
This bug was originally marked as duplicate of bug 195721, that is already resolved. This bug is still valid, so this seems to be another bug, but it might be related.

Build: NetBeans IDE Dev (Build nbms-and-javadoc-10956-on-20130516)
VM: Java HotSpot(TM) 64-Bit Server VM, 23.21-b01, Java(TM) SE Runtime Environment, 1.7.0_21-b11
OS: Windows 7

User Comments:
sebourban: Starting NetBeans ... indexing own projects

sebourban: Starting NetBeans

GUEST: Created a Python project, it started to "index" something, and then gave me the error.

GUEST: ironically, when reporting an exception :-P (forgot to click the "send report as a guest" checkbox)

sebourban: Starting NetBeans

sebourban: just starting NetBeans (automatically opening Fortran and Python projects)

sebourban: Starting up NetBeans

GUEST: .

sebourban: Starting NetBeans (finisshed indexing ?)

GUEST: Started NB

GUEST: After IDE start

sebourban: Starting NeBeans after today's update (while indexing ...)

GUEST: Just opened Netbeans and it started scanning the python projects!

sebourban: switching to another group (from python projacte to python+fortran projects)

sebourban: Starting NetBeans (automaticaly loading Fortran and Python Projects) after todays' update

tirau: This exception does occur after a while every time the IDE is starting up and begins to scan the projects.

GUEST: opening a project

ppopara: Uncritical, unblocking error which is shown when framework starts.

sebourban: starting NetBeans (opening Fortran and Python projects)

sebourban: something to do with issue tracking ?

ppopara: This error shows when I start NetBeans

sebourban: Starting NetBeans (with python projects) ... indexing

sebourban: Laoding NetBeans with Python Projects .. Indexing

sebourban: starting NetBeans (with Python and Fortran projects) after today's update ... indexing

stefanocrosta: always happens...

jarome: opening the ide

sebourban: Starting NetBeans ... indexing own projects

sebourban: Starting up the application by automatically loading Fortran and Python projects

sebourban: Starting NetBeans

sebourban: Starting NetBeans

GUEST: I was only "Select in projects" a php file.

sebourban: Starting NetBeans (indexing or just finished indexing)

GUEST: after opening a jython file the error occurred

sebourban: Starting NeBeans after today's update (while indexing ...)

jdavidnet: rebooted windows, netbeans opened up.

sebourban: starting NetBeans (with Python and Fortran projects) after today's update ... indexing

GUEST: wwaaawww

arteymix: Using autocomplete.

sebourban: starting NetBeans (opening Fortran and Python projects)

sebourban: Starting NetBeans -- Indexing ---I wish there was a better support for Python

sebourban: starting NetBeans (opening Fortran and Python projects)

GUEST: Started NetBeans, all I did, considering switching to Eclipse, or maybe hurling myself off a building.

GUEST: opening netbeans, the error happened on startup

GUEST: just start NB

sebourban: just starting NetBeans (automatically opening Fortran and Python projects)

GUEST: on every start-up

GUEST: started netbenas to edit a python project that contined some html and javascript.

GUEST: Starting ide

blueescualo: muchos errores :S

GUEST: updating the IDE

sebourban: Strating NetBeans (opening Python Projects) ... Indexing

MackSix: Opened exsisting Python project.

pandajava: Netbeans C/C++ startup

sebourban: starting NetBeans (opening Fortran and Python projects)

sebourban: starting NetBeans (with Python and Fortran projects) after today's update ... indexing

sebourban: Strating NetBeans (opening Python Projects) ... finished indexing

adam_felix_fps: On startup with a Python Project opened.  It would appear that the patch has fixed things so that AutoComplete works but there is something else causing the same exception

GUEST: Trying to stop scanning

sebourban: starting NetBeans (with Python and Fortran projects) after today's update ... indexing

GUEST: Started Netbeans

sebourban: Starting NetBeans (with python projects) ... indexing

GUEST: i have this error UnsupportedOperationException: This IndexReader cannot make any changes to the index (it was opened with readOnly = true)

sebourban: Starting NetBeans ... indexing AppData

mwaller: Started the NetBeans IDE with Python Plugin

sebourban: Starting NetBeans

GUEST: java lang

jdavidnet: loading a python app

GUEST: opening IDE

GUEST: On application startup

sebourban: re-starting NetBenas

sebourban: Starting NetBeans

sebourban: Starting NetBeans, after today update (opening Python Projects) ... indexing

sebourban: Finished some of the indexing

jarome: opening ide

GUEST: In Restart Netbeans by instalation

GUEST: Application Startup.

GUEST: by starting NetBeans

sebourban: Starting NetBeans after today's update

GUEST: test

sebourban: Starting up NetBeans

jdavidnet: opened up plugin menue

sebourban: Starting NetBeans

sebourban: just starting NetBeans (automatically opening Fortran and Python projects)

sebourban: Re-Starting NetBeans (opening Fortran and Python projects) after today's update

NetBeans seems to be indexing ....

sebourban: Starting NetBeans, after today update (opening Python Projects) ... indexing

sebourban: Re-Starting NetBeans (opening Fortran and Python projects) after today's update

NetBeans seems to be indexing ....

GUEST: installed python support  plugin

GUEST: Attempting to update from 4.25 to 4.27 and restarting the IDE.

GUEST: opening Python project

sebourban: Starting NetBeans

sounakroyju: Starting the IDE

GUEST: <Please provide a description of the problem or the steps to reproduce>
Please, solve the problem

GUEST: started Netbeans. Netbeans was indexing files.

GUEST: Opening Netbeans

sebourban: starting NetBeans (opening Fortran and Python projects)

GUEST: After running netbeans the error occurred

GUEST: Upon oppening the IDE this error was reported. I experienced NO problems with Netbeans after this, and no imediat difficulties encountered.

GUEST: just opened the IDE!

sebourban: Laoding NetBeans with Python Projects

sebourban: Starting NetBeans (automaticaly loading Fortran and Python Projects) after todays' update ... is seems to be going through the indexing ...

adam_felix_fps: Using Python

GUEST: python crash

sebourban: Starting NetBeans with only Python projects

sebourban: Starting NetBeans (automaticaly loading Fortran and Python Projects)

jdavidnet: opened up a python project

charlweed: Starting NB with Python project open.

sebourban: Starting NetBeans
( thanks for your efforts / support )

sebourban: Opening a new Group (including Python projects)

GUEST: Launched NetBeans




Stacktrace: 
java.lang.UnsupportedOperationException: This IndexReader cannot make any changes to the index (it was opened with readOnly = true)
   at org.apache.lucene.index.ReadOnlySegmentReader.noWrite(ReadOnlySegmentReader.java:23)
   at org.apache.lucene.index.ReadOnlyDirectoryReader.acquireWriteLock(ReadOnlyDirectoryReader.java:43)
   at org.apache.lucene.index.IndexReader.deleteDocument(IndexReader.java:1339)
   at org.netbeans.modules.gsfret.source.usages.LuceneIndex.batchStore(LuceneIndex.java:512)
   at org.netbeans.modules.gsfret.source.usages.SourceAnalyser.batchStore(SourceAnalyser.java:171)
   at org.netbeans.modules.gsfret.source.usages.CachingIndexer$LanguageIndex.flush(CachingIndexer.java:159)
Comment 1 mwaller 2013-05-16 09:26:16 UTC 
Created attachment 134507 [details]
stacktrace
Comment 2 rodrigorsantos 2013-06-29 02:38:54 UTC 
Created attachment 136481 [details]
stacktrace

<Please provide a description of the problem or the steps to reproduce>
Comment 3 rodrigorsantos 2013-07-06 21:59:37 UTC 
Created attachment 136768 [details]
stacktrace

<Please provide a description of the problem or the steps to reproduce>
Comment 4 Lou Dasaro 2013-09-09 17:11:57 UTC 
Created attachment 139852 [details]
stacktrace

Started NetBeans IDE Dev (Build nbms-and-javadoc-421-on-20130906) a.k.a. 201309040001
Installed Python plugin (no reboot). Updated Groovy plugin. Restarted IDE. 
Created default Python project. Run. Debug. Run. Close IDE.
Ran NetBeans 7.3.1 (forgot to clear Userdirs first). Checked to see which plugins were available.
Close IDE.
(forgot to clear Userdirs first... again)
Ran NetBeans IDE Dev (Build nbms-and-javadoc-421-on-20130906) a.k.a. 201309040001
Exception occurred. 
Not sure whether this is a valid use-case or not.
Comment 5 fortruth 2013-09-23 03:12:13 UTC 
Created attachment 140360 [details]
stacktrace

when netbeans startup, it happened
Comment 6 _ pandajava 2014-01-08 11:12:43 UTC 
Created attachment 143703 [details]
stacktrace

Impossible to load a Python project
Comment 7 _ pandajava 2014-01-13 12:39:46 UTC 
Created attachment 143898 [details]
stacktrace

Create a HTML5 project with Angular JS framework 
Try to run the project with Embeded webkit as default navigator
Comment 8 fortruth 2014-07-14 02:07:19 UTC 
Created attachment 148021 [details]
stacktrace

when open python project.
Comment 9 wjdhamilton 2014-10-22 18:22:55 UTC 
Created attachment 150063 [details]
stacktrace

Clicked on available updates in Glassfish update centre
Comment 10 Lou Dasaro 2014-12-06 06:22:20 UTC 
Created attachment 150933 [details]
stacktrace

Starting IDE with Python projects
Comment 11 Lou Dasaro 2014-12-08 22:55:24 UTC 
Created attachment 150968 [details]
stacktrace

Open IDE with existing Python projects
Comment 12 Ralph Ruijs 2015-04-04 13:01:14 UTC 
Should be fixed by moving Python from GSF to CSL.
http://hg.netbeans.org/main/contrib/rev/a62677b176de
Comment 13 Ralph Ruijs 2015-04-04 13:07:51 UTC 
*** Bug 224789 has been marked as a duplicate of this bug. ***
Comment 14 Lou Dasaro 2015-04-05 05:05:24 UTC 
Verified fixed in Development. To retest, make sure you are using a recent DEVELOPMENT version of NetBeans IDE from http://bits.netbeans.org/download/trunk/nightly/latest/
AND with Python plugin installed from "Latest Build" update center at http://bits.netbeans.org/dev/nbms-and-javadoc/lastSuccessfulBuild/artifact/nbbuild/nbms/updates.xml.gz
Comment 15 Lou Dasaro 2015-05-26 04:46:48 UTC 
Correction: That should be the DEVELOPMENT UC at http://deadlock.netbeans.org/hudson/job/nbms-and-javadoc/lastStableBuild/artifact/nbbuild/nbms/updates.xml.gz