Re: Does Tomcat/Java get around the problem of 64K maximum client source ports?

2020-03-30 Thread Christopher Schultz
download the source and read through it to find out how things are being done. - -chris >> -Original Message- From: Christopher Schultz >> Sent: Friday, March 27, 2020 1:42 >> PM To: users@tomcat.apache.org Subject: Re: Does Tomcat/Java get >> around the problem o

RE: Does Tomcat/Java get around the problem of 64K maximum client source ports?

2020-03-29 Thread Eric Robinson
> -Original Message- > From: André Warnier (tomcat/perl) > Sent: Saturday, March 28, 2020 5:35 PM > To: users@tomcat.apache.org > Subject: Re: Does Tomcat/Java get around the problem of 64K maximum > client source ports? > > On 27.03.2020 21:39, Eric Robinson wrot

Re: Does Tomcat/Java get around the problem of 64K maximum client source ports?

2020-03-28 Thread tomcat/perl
On 27.03.2020 21:39, Eric Robinson wrote: FYI, I don't have 1800 tomcat instances on one server. I have about 100 instances on each of 18 servers. When one of these (attempted) connections fails, do you not get some error message which gives a clue as to what the failure is due to ? (should

RE: Does Tomcat/Java get around the problem of 64K maximum client source ports?

2020-03-27 Thread Eric Robinson
Sent: Friday, March 27, 2020 1:42 PM > To: users@tomcat.apache.org > Subject: Re: Does Tomcat/Java get around the problem of 64K maximum > client source ports? > > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA256 > > André, > > On 3/27/20 11:01, André Warnier (tomcat/p

Re: Does Tomcat/Java get around the problem of 64K maximum client source ports?

2020-03-27 Thread Christopher Schultz
; Sent: Thursday, March 26, 2020 2:06 PM >>>> To: users@tomcat.apache.org Subject: Re: Does Tomcat/Java get >>>> around the problem of 64K maximum client source ports? >>>> >>>> Hi Eric, >>>> >>>> On 26.03.20 18:58, Er

Re: Does Tomcat/Java get around the problem of 64K maximum client source ports?

2020-03-27 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 John, On 3/27/20 13:37, john.e.gr...@wellsfargo.com.INVALID wrote: > A few random thoughts. > > First, this is really a MySQL driver thing, not a Tomcat thing. > If you want to know why the driver does what it does, look at the > driver source.

RE: Does Tomcat/Java get around the problem of 64K maximum client source ports?

2020-03-27 Thread John.E.Gregg
Chris, André, Eric, etc, A few random thoughts. First, this is really a MySQL driver thing, not a Tomcat thing. If you want to know why the driver does what it does, look at the driver source. There is actually a Socket constructor that allows you to specify the local port. I don't know

Re: Does Tomcat/Java get around the problem of 64K maximum client source ports?

2020-03-27 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Eric, On 3/26/20 13:58, Eric Robinson wrote: > Many people say the maximum number of client ports is 64K. > However, TCP connections only require unique sockets, which are > defined as... > > local_IP:local_port -> remote_ip:remote_port > >

Re: Does Tomcat/Java get around the problem of 64K maximum client source ports?

2020-03-27 Thread tomcat/perl
On 27.03.2020 14:27, André Warnier (tomcat/perl) wrote: On 26.03.2020 20:42, Eric Robinson wrote: -Original Message- From: Olaf Kock Sent: Thursday, March 26, 2020 2:06 PM To: users@tomcat.apache.org Subject: Re: Does Tomcat/Java get around the problem of 64K maximum client source

Re: Does Tomcat/Java get around the problem of 64K maximum client source ports?

2020-03-27 Thread tomcat/perl
On 26.03.2020 20:42, Eric Robinson wrote: -Original Message- From: Olaf Kock Sent: Thursday, March 26, 2020 2:06 PM To: users@tomcat.apache.org Subject: Re: Does Tomcat/Java get around the problem of 64K maximum client source ports? Hi Eric, On 26.03.20 18:58, Eric Robinson wrote

RE: Does Tomcat/Java get around the problem of 64K maximum client source ports?

2020-03-26 Thread Eric Robinson
> -Original Message- > From: Olaf Kock > Sent: Thursday, March 26, 2020 2:06 PM > To: users@tomcat.apache.org > Subject: Re: Does Tomcat/Java get around the problem of 64K maximum > client source ports? > > Hi Eric, > > On 26.03.20 18:58, Eric Robinson wrot

Re: Does Tomcat/Java get around the problem of 64K maximum client source ports?

2020-03-26 Thread Olaf Kock
Hi Eric, On 26.03.20 18:58, Eric Robinson wrote: > Greetings, > > Many people say the maximum number of client ports is 64K. However, TCP > connections only require unique sockets, which are defined as... > > local_IP:local_port -> remote_ip:remote_port > > Theoretically, it is possible for a