[Gluster-users] write request hung in write-behind

[Xie Changlong]

Hi all




Test gluster 3.8.4-54.15 gnfs, i saw a write request hung in write-behind followed by 1545 FLUSH requests. I found a similar

bugfix https://bugzilla.redhat.com/show_bug.cgi?id=1626787, but not sure if it's the right one. 






[xlator.performance.write-behind.wb_inode]

path=/575/1e/5751e318f21f605f2aac241bf042e7a8.jpg

inode=0x7f51775b71a0

window_conf=1073741824

window_current=293822

transit-size=293822

dontsync=0




[.WRITE]

request-ptr=0x7f516eec2060

refcount=1

wound=yes

generation-number=1

req->op_ret=293822

req->op_errno=0

sync-attempts=1

sync-in-progress=yes

size=293822

offset=1048576

lied=-1

append=0

fulfilled=0

go=-1




[.FLUSH]

request-ptr=0x7f517c2badf0

refcount=1

wound=no

generation-number=2

req->op_ret=-1

req->op_errno=116

sync-attempts=0




[.FLUSH]

request-ptr=0x7f5173e9f7b0

refcount=1

wound=no

generation-number=2

req->op_ret=0

req->op_errno=0

sync-attempts=0




[.FLUSH]

request-ptr=0x7f51640b8ca0

refcount=1

wound=no

generation-number=2

req->op_ret=0

req->op_errno=0

sync-attempts=0




[.FLUSH]

request-ptr=0x7f516f3979d0

refcount=1

wound=no

generation-number=2

req->op_ret=0

req->op_errno=0

sync-attempts=0




[.FLUSH]

request-ptr=0x7f516f6ac8d0

refcount=1

wound=no

generation-number=2

req->op_ret=0

req->op_errno=0

sync-attempts=0







Any comments would be appreciated!






Thanks

-Xie









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