Hi, I am not sure about what is happening (I have never seen this error before). Yet from https://github.com/apache/cassandra/blob/cassandra-1.2/CHANGES.txt it looks like some bugs were fixed in late revision of 1.2.x.
I would advice you upgrading to last 1.2.19 (It is an old and stable version, I see no reason not doing it). "The problem goes away if we reboot the node, and then reappears after seven days" --> Have you TTLs on any table ? (Set to 7 days ?) --> Do you see any GC warn / heap pressures ? C*heers, Alain 2015-07-02 16:20 GMT+02:00 Shashi Yachavaram <shashi...@gmail.com>: > Jason, > > The load was evenly distributed. And regarding network connectivity, our > applications were successfully able to connect to the node, but the read > and write operations were timing out. Also we were able to ssh to this > node. > > I just pasted "/bin/nodetool -h node version" and "java -version". > > Thanks > shashi > > On Thu, Jul 2, 2015 at 8:42 AM, Jason Wee <peich...@gmail.com> wrote: > >> you should check the network connectivity for this node and also its >> system average load. is that typo or literary what it is, cassandra >> 1.2.15.*1* and java 6 update *85* ? >> >> >> >> On Thu, Jul 2, 2015 at 12:59 AM, Shashi Yachavaram <shashi...@gmail.com> >> wrote: >> >>> We have a 28 node cluster, out of which only one node is experiencing >>> timeouts. >>> We thought it was the raid, but there are two other nodes on the same >>> raid without >>> any problem. Also The problem goes away if we reboot the node, and then >>> reappears >>> after seven days. The following hinted hand-off timeouts are seen on >>> the node >>> experiencing the timeouts. Also we did not notice any gossip errors. >>> >>> I was wondering if anyone has seen this issue and how they resolved it. >>> >>> Cassandra Version: 1.2.15.1 >>> OS: Linux cm 2.6.32-504.8.1.el6.x86_64 #1 SMP Fri Dec 19 12:09:25 EST >>> 2014 x86_64 x86_64 x86_64 GNU/Linux >>> java version "1.6.0_85" >>> >>> >>> ------------------------------------------------------------------------------------------------------------------------------------ >>> INFO [HintedHandoff:2] 2015-06-17 22:52:08,130 HintedHandOffManager.java >>> (line 296) Started hinted handoff for host: >>> 4fe86051-6bca-4c28-b09c-1b0f073c1588 with IP: /192.168.1.122 >>> INFO [HintedHandoff:1] 2015-06-17 22:52:08,131 >>> HintedHandOffManager.java (line 296) Started hinted handoff for host: >>> bbf0878b-b405-4518-b649-f6cf7c9a6550 with IP: /192.168.1.119 >>> INFO [HintedHandoff:2] 2015-06-17 22:52:17,634 >>> HintedHandOffManager.java (line 422) Timed out replaying hints to / >>> 192.168.1.122; aborting (0 delivered) >>> INFO [HintedHandoff:2] 2015-06-17 22:52:17,635 >>> HintedHandOffManager.java (line 296) Started hinted handoff for host: >>> f7b7ab10-4d42-4f0c-af92-2934a075bee3 with IP: /192.168.1.108 >>> INFO [HintedHandoff:1] 2015-06-17 22:52:17,643 >>> HintedHandOffManager.java (line 422) Timed out replaying hints to / >>> 192.168.1.119; aborting (0 delivered) >>> INFO [HintedHandoff:1] 2015-06-17 22:52:17,643 >>> HintedHandOffManager.java (line 296) Started hinted handoff for host: >>> ddb79f35-3e2b-4be8-84d8-7942086e2b73 with IP: /192.168.1.104 >>> INFO [HintedHandoff:2] 2015-06-17 22:52:27,143 >>> HintedHandOffManager.java (line 422) Timed out replaying hints to / >>> 192.168.1.108; aborting (0 delivered) >>> INFO [HintedHandoff:2] 2015-06-17 22:52:27,144 >>> HintedHandOffManager.java (line 296) Started hinted handoff for host: >>> 6a2fa431-4a51-44cb-af19-1991c960e075 with IP: /192.168.1.117 >>> INFO [HintedHandoff:1] 2015-06-17 22:52:27,153 >>> HintedHandOffManager.java (line 422) Timed out replaying hints to / >>> 192.168.1.104; aborting (0 delivered) >>> INFO [HintedHandoff:1] 2015-06-17 22:52:27,154 >>> HintedHandOffManager.java (line 296) Started hinted handoff for host: >>> cf03174a-533c-44d6-a679-e70090ad2bc5 with IP: /192.168.1.107 >>> >>> ------------------------------------------------------------------------------------------------------------------------------------ >>> >>> Thanks >>> -shashi.. >>> >> >> >
