JVM crashes on Linux - 未名空间MITBBS历史存档

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JVM crashes on Linux

JVM crashes on Linux# Java - 爪哇娇娃

k*r2009-02-28 08:02

1 楼

JVM has been fairly stable on Windows but I've experiences
quite a few crashes on Linux. I'm using 1.6

m*t2009-02-28 08:02

2 楼

If you are talking about the sun jvm, it's been pretty
stable for me. Many enterprise java apps are deployed
on linux, too.

【在 k***r 的大作中提到】

: JVM has been fairly stable on Windows but I've experiences
: quite a few crashes on Linux. I'm using 1.6

b*y2009-02-28 08:02

3 楼

ya, SUN jvm on linux rocks, never had any failure for me.

k*r2009-02-28 08:02

4 楼

Yeah, Sun JVM running on CentOS. The 64 bit 1.6 crashes.
Also, eclipse can't start a diff window. I'm looking to
try on other Linux distros now.

【在 m******t 的大作中提到】

:
: If you are talking about the sun jvm, it's been pretty
: stable for me. Many enterprise java apps are deployed
: on linux, too.

Z*e2009-02-28 08:02

5 楼

偶在Ubuntu 64bit上跑64bit的 JVM没什么问题，Eclipse也很正常
你说的 can't start a different window是什么？

【在 k***r 的大作中提到】

: Yeah, Sun JVM running on CentOS. The 64 bit 1.6 crashes.
: Also, eclipse can't start a diff window. I'm looking to
: try on other Linux distros now.

k*r2009-02-28 08:02

6 楼

Oh, sorry for being unclear.
We use ClearCase plug-in. The plug-in provides a diff window
to show differences between two revisions. The diff window
can't open. And I see some error messages from the console.
The same diff window opens fine on Windows.
Yeah, I'm going to try Ubuntu 64bit next.

【在 Z****e 的大作中提到】

: 偶在Ubuntu 64bit上跑64bit的 JVM没什么问题，Eclipse也很正常
: 你说的 can't start a different window是什么？

Z*e2009-02-28 08:02

7 楼

是IBM的那个ClearCase plugin吗？我也用过，我记得好像整个plugin就是个壳儿，调
用的大部分都是ClearCase本身native的diff等等，所以你可以看看是不是plug-in的路
径没有设对，结果就找不到CC的diff在什么地方了，不过我只用过Windows版的，没用
过Linux下的那个plug-in

【在 k***r 的大作中提到】

: Oh, sorry for being unclear.
: We use ClearCase plug-in. The plug-in provides a diff window
: to show differences between two revisions. The diff window
: can't open. And I see some error messages from the console.
: The same diff window opens fine on Windows.
: Yeah, I'm going to try Ubuntu 64bit next.

k*r2009-02-28 08:02

8 楼

Yes, the IBM clearcase plugin. I don't have the error message
now but it didn't look like it failed to find it. It was a
nastier error ... I'm not sure if it runs it in its own JVM,
or in the same JVM as eclipse, though. If it's in the same JVM,
then I would be incorrect to say that that was a JVM crash.

【在 Z****e 的大作中提到】

: 是IBM的那个ClearCase plugin吗？我也用过，我记得好像整个plugin就是个壳儿，调
: 用的大部分都是ClearCase本身native的diff等等，所以你可以看看是不是plug-in的路
: 径没有设对，结果就找不到CC的diff在什么地方了，不过我只用过Windows版的，没用
: 过Linux下的那个plug-in

Z*e2009-02-28 08:02

9 楼

我猜那个plug-in用了JNI，结果crash了JVM，从JNI的native library里面crash JVM还
是挺容易的，呵呵...

【在 k***r 的大作中提到】

: Yes, the IBM clearcase plugin. I don't have the error message
: now but it didn't look like it failed to find it. It was a
: nastier error ... I'm not sure if it runs it in its own JVM,
: or in the same JVM as eclipse, though. If it's in the same JVM,
: then I would be incorrect to say that that was a JVM crash.

k*r2009-02-28 08:02

10 楼

There's that possibility but I'm not sure if it uses
JNI. It's all network-based so I assume there's nothing
Java can't do in this case ...

【在 Z****e 的大作中提到】

: 我猜那个plug-in用了JNI，结果crash了JVM，从JNI的native library里面crash JVM还
: 是挺容易的，呵呵...

z*h2009-02-28 08:02

11 楼

JNI非常容易crash JVM，稍微有点memory problem就有可能crash JVM
IBM JRE implementation does have some thing different with Sun JRE, JNI
implementation 里就有一些不一样。

【在 Z****e 的大作中提到】

: 我猜那个plug-in用了JNI，结果crash了JVM，从JNI的native library里面crash JVM还
: 是挺容易的，呵呵...