Re: Flink BLOB server port exposed externally

2020-05-18 Thread Till Rohrmann
Hi Omar, I think in the next couple of weeks the Flink 1.11 release should be released. It mainly depends on the testing and bug fixing period as Xintong said. Cheers, Till On Mon, May 18, 2020 at 1:48 PM Xintong Song wrote: > 1.11.0 is feature freezing today. The final release date depends on

Re: Flink BLOB server port exposed externally

2020-05-18 Thread Xintong Song
1.11.0 is feature freezing today. The final release date depends on the progress of release testing / bug fixing. Thank you~ Xintong Song On Mon, May 18, 2020 at 6:36 PM Omar Gawi wrote: > Thanks Till! > Do you know what is 1.11.0 release date? > > > On Mon, May 18, 2020 at 12:49 PM Till Roh

Re: Flink BLOB server port exposed externally

2020-05-18 Thread Omar Gawi
Thanks Till! Do you know what is 1.11.0 release date? On Mon, May 18, 2020 at 12:49 PM Till Rohrmann wrote: > Hi Omar, > > with FLINK-15154 [1] which will be released with the upcoming 1.11.0 > release, it will be possible to bind the Blob server to the hostname > specified via jobmanager.bind-

Re: Flink BLOB server port exposed externally

2020-05-18 Thread Till Rohrmann
Hi Omar, with FLINK-15154 [1] which will be released with the upcoming 1.11.0 release, it will be possible to bind the Blob server to the hostname specified via jobmanager.bind-host. Per default it will still bind to the wildcard address but with this option you can bind it to localhost, for examp

Re: Flink BLOB server port exposed externally

2020-05-13 Thread Dawid Wysakowicz
Hi Omar, Theoretically I think it could be possible to change the address on which the BlobServer runs (even to localhost). There is no configuration option for it now and the BlobServer always binds to the wildcard. One important aspect to consider here is that the BlobServer must be accessible f

Re: Flink BLOB server port exposed externally

2020-05-12 Thread Arvid Heise
Hi Omar, wouldn't it be possible to just create an iptable rule that allows access to 1098 only from localhost? I don't think you can open a socket just for localhost programmatically (at least not from Java). Best, Arvid On Tue, May 12, 2020 at 12:51 PM Omar Gawi wrote: > Hi All, > > I have

Flink BLOB server port exposed externally

2020-05-12 Thread Omar Gawi
Hi All, I have Apache Flink running as part of our java program , on a linux machine. The Flink runs on thread(s) within the same java process. I see that the machine has the BLOB server port 1098 exposed to the outside : davc@sdavc:~$ netstat -anp | grep LISTEN (Not all processes could be ident