jshell (tests?) leaking files in /tmp

[Jonathan Gibbons]

A simple script to execute the jshell tests one at a time, and to check 
the /tmp directory after executing each test, shows that the culprit is 
ToolretainTest.java

I'll file a bug.

-- Jon

On 08/02/2016 10:22 AM, Jonathan Gibbons wrote:
> I cleaned out my /tmp directory last week, and the /tmp/jshelltemp* 
> files are back again
>
> -- Jon
>
> On 08/02/2016 10:15 AM, Michel Trudeau wrote:
>> As a reference point, I don't see these in my /tmp directory, on OS/X.
>>
>> But regardless, we should file a bug.
>>
>> Thanks,
>> Michel
>>
>>
>>
>>
>>
>> Vicente-Arturo Romero-Zaldivar wrote:
>>> On 08/02/2016 10:31 AM, Jonathan Gibbons wrote:
>>>> I think you can assume people will have write permission to /tmp, 
>>>> but it is still bad practice to write files there and not clean 
>>>> them up afterwards.
>>>
>>> I know it's a fair assumption but I remember having to fix tests 
>>> because of this in my previous company,
>>>
>>>>
>>>> -- Jon
>>>
>>> Vicente
>>>
>>>>
>>>> On 08/02/2016 06:43 AM, Vicente-Arturo Romero-Zaldivar wrote:
>>>>> Hi,
>>>>>
>>>>> IMO, I don't think that it's a good practice to write files to the 
>>>>> /tmp folder. Users with no write permission might have problems to 
>>>>> run the tests.
>>>>>
>>>>> Thanks,
>>>>> Vicente
>>>>>
>>>>> On 08/02/2016 07:48 AM, Andrei Eremeev wrote:
>>>>>> Hi Jon,
>>>>>> As far as I remember, JShell uses temp files to edit code 
>>>>>> snippets in external editors. And it looks like JShell does not 
>>>>>> remove the files after editing.
>>>>>> -- 
>>>>>> Andrei Eremeev Friday, 29 July 2016, 10:44PM +03:00 from Jonathan 
>>>>>> Gibbons jonathan.gibbons at oracle.com :
>>>>>>
>>>>>>> My /tmp is accumulating jshell files:
>>>>>>>
>>>>>>> $ find /tmp/jshell*
>>>>>>> /tmp/jshelltemp1044549827386632150
>>>>>>> /tmp/jshelltemp1044549827386632150/8011562224044845728.edit
>>>>>>> /tmp/jshelltemp1047969916921684187
>>>>>>> /tmp/jshelltemp1047969916921684187/1740671090630915795.edit
>>>>>>> /tmp/jshelltemp1072678409055720780
>>>>>>> /tmp/jshelltemp1072678409055720780/978408699063547197.edit
>>>>>>> /tmp/jshelltemp1200545436603537750
>>>>>>> /tmp/jshelltemp1200545436603537750/3390705712185362355.edit
>>>>>>> /tmp/jshelltemp1221162966070216464
>>>>>>> /tmp/jshelltemp1221162966070216464/3081222915116288162.edit
>>>>>>> /tmp/jshelltemp1425582075044687363
>>>>>>> /tmp/jshelltemp1425582075044687363/4082709690184420251.edit
>>>>>>> /tmp/jshelltemp1577033095144892398
>>>>>>> /tmp/jshelltemp1577033095144892398/9081427157952395244.edit
>>>>>>> /tmp/jshelltemp1585036544870564328
>>>>>>> /tmp/jshelltemp1585036544870564328/3906837717961713151.edit
>>>>>>> /tmp/jshelltemp165895593330514486
>>>>>>> /tmp/jshelltemp165895593330514486/6627843380470403643.edit
>>>>>>> /tmp/jshelltemp1833109810049396364
>>>>>>> /tmp/jshelltemp1833109810049396364/517769421906389157.edit
>>>>>>> /tmp/jshelltemp2041981097096951060
>>>>>>> /tmp/jshelltemp2041981097096951060/2349577263460706006.edit
>>>>>>> /tmp/jshelltemp2193900651454655061
>>>>>>> /tmp/jshelltemp2193900651454655061/6384782619469415234.edit
>>>>>>> /tmp/jshelltemp2234949382818285124
>>>>>>> /tmp/jshelltemp2234949382818285124/4834457107790499447.edit
>>>>>>> /tmp/jshelltemp2296337736965199344
>>>>>>> /tmp/jshelltemp2296337736965199344/8826222356240547610.edit
>>>>>>> /tmp/jshelltemp2345658105656559252
>>>>>>> /tmp/jshelltemp2345658105656559252/6729333722014852729.edit
>>>>>>> /tmp/jshelltemp2468675356543856110
>>>>>>> /tmp/jshelltemp2468675356543856110/6621846833826280297.edit
>>>>>>> /tmp/jshelltemp2504345118557203640
>>>>>>> /tmp/jshelltemp2504345118557203640/5097858842709809254.edit
>>>>>>> /tmp/jshelltemp2595239917647196066
>>>>>>> /tmp/jshelltemp2595239917647196066/4410162140727614450.edit
>>>>>>> /tmp/jshelltemp2668148898346441797
>>>>>>> /tmp/jshelltemp2668148898346441797/1660414210153626169.edit
>>>>>>> /tmp/jshelltemp3514984560124468983
>>>>>>> /tmp/jshelltemp3514984560124468983/6131864124091385623.edit
>>>>>>> /tmp/jshelltemp3562125506660912173
>>>>>>> /tmp/jshelltemp3562125506660912173/8887290599369872073.edit
>>>>>>> /tmp/jshelltemp40589362697391818
>>>>>>> /tmp/jshelltemp40589362697391818/8822906394660574353.edit
>>>>>>> /tmp/jshelltemp4387371979722467975
>>>>>>> /tmp/jshelltemp4387371979722467975/7249033605230168031.edit
>>>>>>> /tmp/jshelltemp4715020457318511491
>>>>>>> /tmp/jshelltemp4715020457318511491/4636728652227855346.edit
>>>>>>> /tmp/jshelltemp52332485773094168
>>>>>>> /tmp/jshelltemp52332485773094168/1277048994347896757.edit
>>>>>>> /tmp/jshelltemp5278128846699884471
>>>>>>> /tmp/jshelltemp5278128846699884471/44922152761642381.edit
>>>>>>> /tmp/jshelltemp5320120409750616204
>>>>>>> /tmp/jshelltemp5320120409750616204/24459148772882266.edit
>>>>>>> /tmp/jshelltemp5534152442553977652
>>>>>>> /tmp/jshelltemp5534152442553977652/8186176305757939505.edit
>>>>>>> /tmp/jshelltemp5623564536996825207
>>>>>>> /tmp/jshelltemp5623564536996825207/9045016579988583399.edit
>>>>>>> /tmp/jshelltemp5700044225140491973
>>>>>>> /tmp/jshelltemp5700044225140491973/3188060456352696621.edit
>>>>>>> /tmp/jshelltemp6324874596657398893
>>>>>>> /tmp/jshelltemp6324874596657398893/3179325677151331223.edit
>>>>>>> /tmp/jshelltemp6808171130698006683
>>>>>>> /tmp/jshelltemp6808171130698006683/319127357748973046.edit
>>>>>>> /tmp/jshelltemp7001485162152525304
>>>>>>> /tmp/jshelltemp7001485162152525304/9168706811139870527.edit
>>>>>>> /tmp/jshelltemp7069920922180135958
>>>>>>> /tmp/jshelltemp7069920922180135958/8686060872597749049.edit
>>>>>>> /tmp/jshelltemp7088266688866808879
>>>>>>> /tmp/jshelltemp7088266688866808879/6924602628004312642.edit
>>>>>>> /tmp/jshelltemp7173145703014422717
>>>>>>> /tmp/jshelltemp7173145703014422717/4607109423377503842.edit
>>>>>>> /tmp/jshelltemp7180999435914656215
>>>>>>> /tmp/jshelltemp7180999435914656215/5549682196654974987.edit
>>>>>>> /tmp/jshelltemp7208905856201817354
>>>>>>> /tmp/jshelltemp7208905856201817354/6181265411604183143.edit
>>>>>>> /tmp/jshelltemp7680863956932965286
>>>>>>> /tmp/jshelltemp7680863956932965286/4077316136930888410.edit
>>>>>>> /tmp/jshelltemp7853784893157006161
>>>>>>> /tmp/jshelltemp7853784893157006161/5787573000355892776.edit
>>>>>>> /tmp/jshelltemp7992097935706702471
>>>>>>> /tmp/jshelltemp7992097935706702471/1856486408875906360.edit
>>>>>>> /tmp/jshelltemp8128412259418228343
>>>>>>> /tmp/jshelltemp8128412259418228343/5002913207029300566.edit
>>>>>>> /tmp/jshelltemp8227545996613827901
>>>>>>> /tmp/jshelltemp8227545996613827901/3843405868953231414.edit
>>>>>>> /tmp/jshelltemp850631284448899163
>>>>>>> /tmp/jshelltemp850631284448899163/481600313656353994.edit
>>>>>>> /tmp/jshelltemp8744516682365157187
>>>>>>> /tmp/jshelltemp8744516682365157187/5826738179758017666.edit
>>>>>>> /tmp/jshelltemp8852008122297380391
>>>>>>> /tmp/jshelltemp8852008122297380391/3226693345657046477.edit
>>>>>>> /tmp/jshelltemp9074215226291200769
>>>>>>> /tmp/jshelltemp9074215226291200769/8315526298738535034.edit
>>>>>>> /tmp/jshelltemp9193145933675852815
>>>>>>> /tmp/jshelltemp9193145933675852815/8998940437928279313.edit
>>>>>>>
>>>>>
>>>>
>>>
>>
>