Hi all,
I am looking for a way to add the X-XSS-Protection header (*) to the
response from Tomcat.
I am currently using the Tomcat's HttpHeaderSecurityFilter that allows to
setup other useful security related headers but it doesn't seem to support
the X-XSS-Protection header (**).
Do you think t
Hi Jamie,
when this happens you can do a thread-dump (kill -3 pid on Linux platforms)
and you would see if there is a lock on JDBC objects, or anything else
synchronized (from the Collections like Hashtable). Not easy for beginners
to understand a dump, but worth learning.
Very often an applicati
Hi Folks,
I had a server crash on Friday, and I had the following symptoms:
Response time worsened, and when I looked at my real-time monitoring (an
app called FusionReactor), I saw that the app *seemed* to be
single-threading (I only saw one request process at a time), then after a
few minutes,
That answers my questions (and more) perfectly. Thanks a lot.
On Sat, Oct 3, 2015 at 10:23 AM, Christopher Schultz <
ch...@christopherschultz.net> wrote:
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> Jamie,
>
> On 10/2/15 11:23 AM, Jamie Jackson wrote:
> > On Thu, Oct 1, 2015 at 5:25 PM
> The general recommendation is to use the default pool (commons-dbcp).
Great. Thanks!
> Unless you have narrowed a performance problem to the pool itself,
there's no reason to use one over the other. I suspect that there are
only a few companies in the world where the connection pool
implementat
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Bradley,
On 10/7/15 3:21 PM, Bradley Wagner wrote:
> Ah, I see what you're saying. My apologies for not seeing that
> sooner.
>
> That post was also very helpful in explaining why both exist.
> Thank you!
It's definitely confusing to those you don
Ah, I see what you're saying. My apologies for not seeing that sooner.
That post was also very helpful in explaining why both exist. Thank you!
Is it your recommendation then to use DBCP 2 over Tomcat JDBC in Tomcat 8?
If so, I think it would be helpful to have a page on the public Tomcat
website
On 07/10/2015 19:54, Bradley Wagner wrote:
> Did not what?
>
> We added "factory='org.apache.tomcat.jdbc.pool.DataSourceFactory'". That
> switched us to Tomcat DBCP, correct?
No. There is no such thing as Tomcat DBCP.
There is Apache Commons DBCP 1. This is used by default in Tomcat 6.0.x
and 7.
Did not what?
We added "factory='org.apache.tomcat.jdbc.pool.DataSourceFactory'". That
switched us to Tomcat DBCP, correct?
At that time, we were using the updated "maxWaitMillis" and "maxTotal" in
our context.xml and Tomcat didn't seem to complain on startup.
Then, when we tried to set "maxWait
2015-10-07 21:36 GMT+03:00 Bradley Wagner :
> Hi,
>
> We recently upgraded to Tomcat 8. As per the Migration Guide:
> https://tomcat.apache.org/migration-8.html#Database_Connection_Pooling and
> DBCP documentation
> https://tomcat.apache.org/tomcat-8.0-doc/jndi-datasource-examples-howto.html#Databa
Hi,
We recently upgraded to Tomcat 8. As per the Migration Guide:
https://tomcat.apache.org/migration-8.html#Database_Connection_Pooling and
DBCP documentation
https://tomcat.apache.org/tomcat-8.0-doc/jndi-datasource-examples-howto.html#Database_Connection_Pool_(DBCP_2)_Configurations,
we switched
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Yogesh,
On 10/6/15 2:06 AM, Yogesh Patel wrote:
> I just wanted to know in tomcat is there any way to detect such
> long running thread and kill them.
There is no safe way to kill a thread. All kinds of bad things can happe
n.
Are you sure the thr
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Christoph,
On 10/7/15 4:36 AM, Christoph Nenning wrote:
>> Hi list,
>>
>> I just signed up to the list - please forgive any newb mistakes
>> but hopefully I'm following the right format, style and content.
>>
>> I currently work in a production en
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Saurav,
On 10/7/15 11:52 AM, Christopher Schultz wrote:
> Saurav,
>
> On 10/6/15 9:37 AM, Saurav Maulick wrote:
>> Please find my answer below
>
>
>> *Two new clusters or two new nodes added to an existing
>> cluster?*
>
>> Two Nodes
>
>
>> *W
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Saurav,
On 10/6/15 9:37 AM, Saurav Maulick wrote:
> Please find my answer below
>
>
> *Two new clusters or two new nodes added to an existing cluster?*
>
> Two Nodes
>
>
> *What is the difference between the conf/server.xml on a "working"
> ser
On 07/10/2015 10:37 AM, "Mark Bramer" wrote:
>
> Hi list,
>
> I just signed up to the list - please forgive any newb mistakes but
hopefully I'm following the right format, style and content.
>
> I currently work in a production environment with eight app servers, all
running the same version of To
> Hi list,
>
> I just signed up to the list - please forgive any newb mistakes but
> hopefully I'm following the right format, style and content.
>
> I currently work in a production environment with eight app servers,
> all running the same version of Tomcat (currently 7.0.62). Four
> servers
On 07/10/2015 00:36, Mark Bramer wrote:
> Hi list,
>
> I just signed up to the list - please forgive any newb mistakes but hopefully
> I'm following the right format, style and content.
>
> I currently work in a production environment with eight app servers, all
> running the same version of To
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