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ERROR when exporting project while 2nd has exported in Gridworks-1.0b1-r683 #63

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tfmorris opened this issue Oct 15, 2012 · 2 comments
Closed

ERROR when exporting project while 2nd has exported in Gridworks-1.0b1-r683 #63

tfmorris opened this issue Oct 15, 2012 · 2 comments
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imported from old code repo Issue imported from Google Code in 2010 persistence Issues about the way user data is saved on disk Priority: Medium Represents important issues that need to be addressed but are not urgent Theme: UX/Usability Focuses on issues related to improving the overall user experience and interaction flow. Type: Bug Issues related to software defects or unexpected behavior, which require resolution.

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@tfmorris
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Original author: thadguidry (May 26, 2010 21:37:35)

What steps will reproduce the problem?

  1. Open 2 Chrome browsers, with 2 different datasets
  2. Perform various transforms and undo's on the 1st dataset.
  3. Perform various transforms and undo's on the 2nd dataset.
  4. Perform an export of project from 1st dataset and saves properly.
  5. Perform an export of project from 2nd dataset (other browser window) and
    appears to hang on saving and producces exception output below.

What is the expected output? What do you see instead?

14:12:18.200 [ gridworks_server] Initializing context: '/' from
'C:\User
s\tguidry\Documents\Downloads\gridworks-1.0b1-r683\webapp' (0ms)
14:12:19.939 [ project_manager] Using workspace directory:
C:\Users\tgu
idry\AppData\Local\Gridworks (1739ms)
14:12:19.940 [ project_manager] Loading workspace:
C:\Users\tguidry\App
Data\Local\Gridworks\workspace.json (1ms)
14:14:17.769 [ create-project_command] Importing 'iso-639-2_utf-8.txt'
(117829
ms)
14:14:17.860 [ create-project_command] Best encoding guess: ISO-8859-9
confid
ence: 30
14:17:20.346 [ project_manager] Saving some modified projects ...
(1824
86ms)
14:17:20.450 [ project] Saved project '1547203739152'
(104ms)
14:17:20.495 [ project_manager] Saved workspace (45ms)
14:22:20.406 [ project_manager] Saving some modified projects ...
(2999
11ms)
14:22:20.562 [ project] Saved project '1547203739152'
(156ms)
14:22:20.641 [ project_manager] Saved workspace (79ms)
14:27:20.357 [ project_manager] Saving some modified projects ...
(2997
16ms)
14:27:20.582 [ project] Saved project '1547203739152'
(225ms)
14:27:20.683 [ project_manager] Saved workspace (101ms)
14:32:20.514 [ project_manager] Saved workspace (299831ms)
14:37:20.357 [ project_manager] Saving some modified projects ...
(2998
43ms)
14:37:20.549 [ project] Saved project '1547203739152'
(192ms)
14:37:20.655 [ project_manager] Saved workspace (106ms)
14:37:40.692 [ compute-clusters_command] computed clusters
[binning,fingerprint]
in 108ms (20037ms)
14:37:44.955 [ compute-clusters_command] computed clusters [binning,ngram-
finger
print] in 25ms (4263ms)
14:37:47.546 [ compute-clusters_command] computed clusters [binning,double-
metap
hone] in 33ms (2591ms)
14:42:20.511 [ project_manager] Saved workspace (272965ms)
14:47:20.462 [ project_manager] Saved workspace (299951ms)
14:52:20.344 [ project_manager] Saving some modified projects ...
(2998
82ms)
14:52:20.533 [ project] Saved project '1547203739152'
(189ms)
14:52:20.640 [ project_manager] Saved workspace (107ms)
14:57:20.408 [ project_manager] Saved workspace (299768ms)
15:02:20.489 [ project_manager] Saved workspace (300081ms)
15:07:20.499 [ project_manager] Saved workspace (300010ms)
15:12:20.485 [ project_manager] Saved workspace (299986ms)
15:17:20.453 [ project_manager] Saved workspace (299968ms)
15:22:20.448 [ project_manager] Saved workspace (299995ms)
15:27:20.481 [ project_manager] Saved workspace (300033ms)
15:32:20.506 [ project_manager] Saved workspace (300025ms)
15:37:20.491 [ project_manager] Saved workspace (299985ms)
15:42:20.491 [ project_manager] Saved workspace (300000ms)
15:47:20.501 [ project_manager] Saved workspace (300010ms)
15:52:20.498 [ project_manager] Saved workspace (299997ms)
15:57:20.497 [ project_manager] Saved workspace (299999ms)
16:02:20.509 [ project_manager] Saved workspace (300012ms)
16:07:20.485 [ project_manager] Saved workspace (299976ms)
16:12:20.501 [ project_manager] Saved workspace (300016ms)
16:17:20.457 [ project_manager] Saved workspace (299956ms)
16:19:08.679 [ create-project_command] Importing 'newberry_honors.txt'
(108222
ms)
16:19:08.688 [ create-project_command] Best encoding guess: ISO-8859-1
confid
ence: 54
16:22:20.344 [ project_manager] Saving some modified projects ...
(1916
56ms)
16:22:20.375 [ project] Saved project '1854344801382'
(31ms)
16:22:20.503 [ project_manager] Saved workspace (128ms)
16:26:09.622 [ project] Saved project '1854344801382'
(229119ms
)
16:26:23.807 [ project] Loaded project 1547203739152 from
disk
in 0 sec(s) (14185ms)
16:26:24.089 [ command] Exception caught (282ms)
org.mortbay.jetty.EofException
at org.mortbay.jetty.HttpGenerator.flush(HttpGenerator.java:787)
at
org.mortbay.jetty.AbstractGenerator$Output.flush(AbstractGenerator.ja
va:568)
at
org.mortbay.jetty.HttpConnection$Output.flush(HttpConnection.java:100
5)
at
org.mortbay.jetty.AbstractGenerator$Output.blockForOutput(AbstractGen
erator.java:534)
at
org.mortbay.jetty.AbstractGenerator$Output.write(AbstractGenerator.ja
va:636)
at
org.mortbay.jetty.AbstractGenerator$Output.write(AbstractGenerator.ja
va:579)
at java.util.zip.GZIPOutputStream.finish(Unknown Source)
at java.util.zip.DeflaterOutputStream.close(Unknown Source)
at
com.metaweb.gridworks.commands.edit.ExportProjectCommand.gzipTarToOut
putStream(ExportProjectCommand.java:51)
at
com.metaweb.gridworks.commands.edit.ExportProjectCommand.doPost(Expor
tProjectCommand.java:34)
at
com.metaweb.gridworks.GridworksServlet.doPost(GridworksServlet.java:2
17)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at
org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511
)
at
org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:3
90)
at
org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.jav
a:216)
at
org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:1
82)
at
org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:7
65)
at
org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:418)

    at

org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:1
52)
at org.mortbay.jetty.Server.handle(Server.java:326)
at
org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:54
2)
at
org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnectio
n.java:938)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:755)
at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:218)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
at
org.mortbay.jetty.bio.SocketConnector$Connection.run(SocketConnector.
java:228)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown
Source
)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown
Source)
at java.lang.Thread.run(Unknown Source)
Caused by: java.net.SocketException: Software caused connection abort:
socket wr
ite error
at java.net.SocketOutputStream.socketWrite0(Native Method)
at java.net.SocketOutputStream.socketWrite(Unknown Source)
at java.net.SocketOutputStream.write(Unknown Source)
at org.mortbay.io.ByteArrayBuffer.writeTo(ByteArrayBuffer.java:368)
at org.mortbay.io.bio.StreamEndPoint.flush(StreamEndPoint.java:122)
at org.mortbay.jetty.HttpGenerator.flush(HttpGenerator.java:721)
... 29 more
16:26:24.094 [ org.mortbay.log] /command/export-
project/ISO_639_2_codes
.gridworks.tar.gz (5ms)
java.lang.IllegalStateException: STREAM
at org.mortbay.jetty.Response.getWriter(Response.java:616)
at com.metaweb.gridworks.commands.Command.respond(Command.java:153)
at
com.metaweb.gridworks.commands.Command.respondException(Command.java:
213)
at
com.metaweb.gridworks.commands.edit.ExportProjectCommand.doPost(Expor
tProjectCommand.java:42)
at
com.metaweb.gridworks.GridworksServlet.doPost(GridworksServlet.java:2
17)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at
org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511
)
at
org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:3
90)
at
org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.jav
a:216)
at
org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:1
82)
at
org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:7
65)
at
org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:418)

    at

org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:1
52)
at org.mortbay.jetty.Server.handle(Server.java:326)
at
org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:54
2)
at
org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnectio
n.java:938)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:755)
at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:218)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
at
org.mortbay.jetty.bio.SocketConnector$Connection.run(SocketConnector.
java:228)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown
Source
)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown
Source)
at java.lang.Thread.run(Unknown Source)
16:27:20.483 [ project_manager] Saved workspace (56389ms)

THE END

Original issue: http://code.google.com/p/google-refine/issues/detail?id=63
@tfmorris
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From thadguidry on May 27, 2010 03:51:00:
After closing browser, restarting Windows PC, and relaunching gw, I was successful in
opening and exporting my previous project. Further inspection revealed that on the
second Chrome window of the 2nd project export a message was showing "multiple
downloads" blocked on an empty tab that wasn't seen the first time when this bug was
created. Accepting on that message allowed the download to continue correctly.

@tfmorris
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From dfhu...@gmail.com on May 27, 2010 06:59:22:
Not a gw issue.

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imported from old code repo Issue imported from Google Code in 2010 persistence Issues about the way user data is saved on disk Priority: Medium Represents important issues that need to be addressed but are not urgent Theme: UX/Usability Focuses on issues related to improving the overall user experience and interaction flow. Type: Bug Issues related to software defects or unexpected behavior, which require resolution.
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