Hello All,
I am deploying the couchbase server (6.0 community edition) and sync gateway (2.6.1 community edition) to k8s environment, the couchbase server and sync gateway are running in the same docker container and behind a web server - Traefik . But I am facing the issue regarding “unexpected EOF” in sync gateway when saving data (Json format). I am able to save some specific data (json format) without issue but there is only one case it caused this error.
I didn’t see this issue when I deployed couchbase server and sync gateway to AWS ECS. Everything is working fine in this environment.
So I am wondering whether anyone is facing the same issue.
Any advice are appreciated!
Below is the error log which I extracted from sg_info.log
2020-07-30T20:41:56.847Z [INF] HTTP: #893: GET /offline/_blipsync (as GUEST)
2020-07-30T20:41:56.847Z [INF] HTTP+: #893: --> 101 [117966a2] Upgraded to BLIP+WebSocket protocol (as GUEST) (0.0 ms)
2020-07-30T20:41:56.847Z [INF] WS: c:[117966a2] Start BLIP/Websocket handler
2020-07-30T20:41:56.944Z [INF] SyncMsg: c:[117966a2] #1: Type:getCheckpoint Client:cp-ISneQUdMy4rgoNEoIPSaCA8b8/8=
2020-07-30T20:41:57.032Z [INF] SyncMsg: c:[117966a2] #2: Type:proposeChanges #Changes: 1
2020-07-30T20:41:57.069Z [INF] SyncMsg: c:[117966a2] #3: Type:subChanges Since:35 Continuous:true Filter:sync_gateway/bychannel Channels:ABC
2020-07-30T20:41:57.069Z [INF] Sync: c:[117966a2] Sending changes since 35
2020-07-30T20:41:57.069Z [INF] Changes: c:[117966a2] MultiChangesFeed(channels: {ABC}, options: {Since:35 Limit:0 Conflicts:false IncludeDocs:false Wait:true Continuous:true Terminator:0xc000e6ca20 HeartbeatMs:0 TimeoutMs:0 ActiveOnly:false Ctx:context.Background.WithValue(base.LogContextKey{}, base.LogContext{CorrelationID:"#893"}).WithValue(base.LogContextKey{}, base.LogContext{CorrelationID:"[117966a2]"})}) …
2020-07-30T20:41:57.069Z [INF] Sync: c:[117966a2] Sent all changes to client
2020-07-30T20:41:57.250Z [INF] WS: c:[117966a2] ERROR decompressing frame: inputLen=4090, remaining=0, output=0, error=unexpected EOF
2020-07-30T20:41:57.251Z [INF] WS: c:[117966a2] Error receiving frame MSG#4~: unexpected EOF. Raw frame = <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>
2020-07-30T20:41:57.251Z [INF] WS: c:[117966a2] Error: parseLoop closing socket due to error: unexpected EOF
2020-07-30T20:41:57.251Z [INF] WS: c:[117966a2] BLIP/Websocket Handler exited: unexpected EOF
2020-07-30T20:41:57.251Z [INF] HTTP: c:[117966a2] #893: --> BLIP+WebSocket connection error: unexpected EOF
2020-07-30T20:41:57.251Z [INF] HTTP: c:[117966a2] #893: --> BLIP+WebSocket connection closed
2020-07-30T20:41:57.251Z [INF] Changes: c:[117966a2] MultiChangesFeed done