[Bug 64441] WorkbookFactory.create(InputStream inp) nullpointer error in multithreding

2020-05-17 Thread bugzilla
https://bz.apache.org/bugzilla/show_bug.cgi?id=64441 PJ Fanning changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug 64441] WorkbookFactory.create(InputStream inp) nullpointer error in multithreding

2020-05-15 Thread bugzilla
https://bz.apache.org/bugzilla/show_bug.cgi?id=64441 --- Comment #7 from PJ Fanning --- If no bugs found in it, it will be in the next release but there is no date yet for that release. -- You are receiving this mail because: You are the assignee for the bug.

[Bug 64441] WorkbookFactory.create(InputStream inp) nullpointer error in multithreding

2020-05-15 Thread bugzilla
https://bz.apache.org/bugzilla/show_bug.cgi?id=64441 --- Comment #6 from Eugene --- Thanks for the quick answers and fix! Do you think this fix can be included in 4.1.3 release? -- You are receiving this mail because: You are the assignee for the bug.

[Bug 64441] WorkbookFactory.create(InputStream inp) nullpointer error in multithreding

2020-05-15 Thread bugzilla
https://bz.apache.org/bugzilla/show_bug.cgi?id=64441 --- Comment #5 from PJ Fanning --- I added some synchronization in https://svn.apache.org/viewvc?view=revision=186 -- You are receiving this mail because: You are the assignee for the bug.

[Bug 64441] WorkbookFactory.create(InputStream inp) nullpointer error in multithreding

2020-05-14 Thread bugzilla
https://bz.apache.org/bugzilla/show_bug.cgi?id=64441 --- Comment #4 from Dominik Stadler --- The test is very unlikely to trigger it as it only can happen for the first two executions of the future, after that the variable is initialized, Maybe we can somehow "uninitialize" it again, otherwise

[Bug 64441] WorkbookFactory.create(InputStream inp) nullpointer error in multithreding

2020-05-14 Thread bugzilla
https://bz.apache.org/bugzilla/show_bug.cgi?id=64441 --- Comment #3 from PJ Fanning --- I added this test https://github.com/apache/poi/commit/24345edd5e7a98089abac93417522cced20025f0 but it passes. -- You are receiving this mail because: You are the assignee for the bug.

[Bug 64441] WorkbookFactory.create(InputStream inp) nullpointer error in multithreding

2020-05-14 Thread bugzilla
https://bz.apache.org/bugzilla/show_bug.cgi?id=64441 --- Comment #2 from PJ Fanning --- as a workaround, you should be able to use write a wrapper that has synchronization you could also try using `new HSSFWorkbook(stream)` ideally, the code should support concurrent use but any fix we do

[Bug 64441] WorkbookFactory.create(InputStream inp) nullpointer error in multithreding

2020-05-14 Thread bugzilla
https://bz.apache.org/bugzilla/show_bug.cgi?id=64441 Eugene changed: What|Removed |Added CC||be...@bk.ru -- You are receiving this mail

[Bug 64441] WorkbookFactory.create(InputStream inp) nullpointer error in multithreding

2020-05-14 Thread bugzilla
https://bz.apache.org/bugzilla/show_bug.cgi?id=64441 --- Comment #1 from Eugene --- *And sometimes the second thread does not go into this condition and thinks that createHssfByNode is already initialized, which is why this error comes in. Sorry, for some reason I can’t edit the description.

[Bug 64441] WorkbookFactory.create(InputStream inp) nullpointer error in multithreding

2020-05-14 Thread bugzilla
https://bz.apache.org/bugzilla/show_bug.cgi?id=64441 Eugene changed: What|Removed |Added OS||All -- You are receiving this mail because: