Intel(r) Parallel Studio XE 2015 Professional Edition

The latest release of Intel(r) Parallel Studio is now available.

If you have an active support license for Intel Parallel Studio, the Intel® Parallel Studio XE 2015 products are now available for download from the Intel® Registration Center.

New features for Intel® Inspector XE 2015:

spring3+hibernate4 service 中多线程事务异常及解决


然而,当我在service层中另外开启一个线程,线程中的方法需要进行数据库操作,这个时候,悲催的抛出了异常:-org.hibernate.HibernateException: No Session found for current thread



遍翻google、baidu,大部分都说如何如何配置,设置事务的传播属性propagation="REQUIRED",开启opensessioninview filter等等,无一对此问题有何解释(当然或许是我没翻到,有知道的麻烦告知)


Linux / Xenomai, VTUNE crashes process / freezes system

[currently posting here since the Intel Premier Support portal does not seem to work for me - I stop at the first step, where I am unable to select my product. Forced to use Internet Explorer 9]


I am currently evaluating VTUNE Amplifier XE on a peculiar Linux setup (Gentoo-based) with a Linux 3.10.17 kernel patched with the Xenomai RT framework, release 2.6.4. I am currently looking for a Linux equivalent to the 'SystemViewer' profiler available on VxWorks systems.

Documentation of VTune database formats?

One of my colleagues is wondering whether the internal format of the databases used by VTune to hold performance data is documented anywhere.

The PerfExpert tool generally uses HPCToolkit to collect performance data, but in many cases the users already have some VTune data, so if the format is documented we could expand the analysis to include data from multiple sources.

(We are also looking forward to future systems for which we expect VTune to be available earlier than HPCToolkit....)

Branch Monitoring

Hi, I'm Marcus, I'm doing an academic research on branch monitoring using Branch Trace Store capabilities. Currently, i'm trying to implement a BTS monitor on Windows 7/8. I'm facing some challenges on such development and so I ask for any help.
I made a question on performance forum, but anyone was able to answer me, so I feel free to ask here, since Vtune uses BTS monitoring on Windows.

Cross thread heap allocation/deallocation


We are using intel inspector XE 2016 on a game made on Unreal Engine 4 to find memory leaks. However it seems to report a lot of false-positive pairs of "missing allocation" and "memory leak". We suppose that all allocations in one thread but free'd in another thread are causing such false positive reports. Is there a solution/option to tell intel inspector that such reports are linked? We can't find our real memory leak as we are flooded in a lot of those reports.


Assertion failed: thread_manager_impl485: (blocked == tpss_tls_op_err_ok): BUG!

Hi,I use VTUNE Amplifier XE 2015 to get performance data of database Postgres on a remote linux server and use Benchmark Factory 7.0 to send SQL queries to the server, but fail to finish the test.

The following picture is the error VTUNE reports. So, I am wondering that does the statement "blocked == tpss_tls_op_err_ok" belong to VTUNE or BMF? And is VTUNE not compatible with BMF? How can I get over the problem?

Thanks for your help in advance.


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