And I took a thread dump by then. I could see about 10 of following WAITING. Is this looks fine ?
"sys-stripe-6-#29637%null%" #46762 prio=5 os_prio=0 tid=0x00007fa24402b320 nid=0x3900 waiting on condition [0x00007fa22d454000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:304) at org.apache.ignite.internal.util.StripedExecutor$StripeConcurrentQueue.take(StripedExecutor.java:526) at org.apache.ignite.internal.util.StripedExecutor$Stripe.run(StripedExecutor.java:422) at java.lang.Thread.run(Thread.java:748) -----Original Message----- From: HEWA WIDANA GAMAGE, SUBASH [mailto:subash.hewawidanagam...@fmr.com] Sent: Tuesday, June 12, 2018 2:06 PM To: user@ignite.apache.org Subject: RE: Ignite opens/close 5000 sockets in every 5mins after NODE_FAILED event I have only 3 nodes, in three separate physical boxes. Question is, can there be any possibility for creating such number of sockets on 47500, between two nodes ? I cannot reproduce the issue. Hence trying to find any theoretical possibility. -----Original Message----- From: dkarachentsev [mailto:dkarachent...@gridgain.com] Sent: Tuesday, June 12, 2018 11:37 AM To: user@ignite.apache.org Subject: RE: Ignite opens/close 5000 sockets in every 5mins after NODE_FAILED event There is no difference on how do you start/stop your node. Node on start will examine all connections specified in address list: it takes one address and port and tries to connect to it. If not successfull, get another address and port. For instance if you have address 1.2.3.4:47500..47509, node will check 10 addresses. Does this impact you somehow? Thanks! -Dmitry -- Sent from: http://apache-ignite-users.70518.x6.nabble.com/