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nova 迁移实例报错解决方法 ERROR nova.compute.manager

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发表于 2020-1-18 13:19:16 | 显示全部楼层 |阅读模式

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2020-01-18 13:08:50.195 8887 WARNING nova.virt.libvirt.driver [-] The option "[vnc] keymap" has been deprecated in favor of configuration within the guest. Update nova.conf to address this change and refer to bug #1682020 for more information.
/ C& g' |  t8 a% A; Y2020-01-18 13:08:50.314 8887 INFO oslo.privsep.daemon [req-362b6fb5-12cb-4f66-b491-6eeb3b476b6f - - - - -] Running privsep helper: ['sudo', 'nova-rootwrap', '/etc/nova/rootwrap.conf', 'privsep-helper', '--config-file', '/usr/share/nova/nova-dist.conf', '--config-file', '/etc/nova/nova.conf', '--privsep_context', 'vif_plug_ovs.privsep.vif_plug', '--privsep_sock_path', '/tmp/tmp23qIWh/privsep.sock']% [+ k% w! A& H' H3 a
2020-01-18 13:08:51.510 8887 INFO oslo.privsep.daemon [req-362b6fb5-12cb-4f66-b491-6eeb3b476b6f - - - - -] Spawned new privsep daemon via rootwrap" A) G. w2 L9 l' N- K: W
2020-01-18 13:08:51.431 9003 INFO oslo.privsep.daemon [-] privsep daemon starting3 }% k+ r0 `' M- h; b0 P4 X. |3 F
2020-01-18 13:08:51.437 9003 INFO oslo.privsep.daemon [-] privsep process running with uid/gid: 0/0
# h+ o. |0 t1 b8 `* I2020-01-18 13:08:51.441 9003 INFO oslo.privsep.daemon [-] privsep process running with capabilities (eff/prm/inh): CAP_NET_ADMIN/CAP_NET_ADMIN/none
3 Q$ ^0 i2 Q) p+ |5 B3 O2020-01-18 13:08:51.441 9003 INFO oslo.privsep.daemon [-] privsep daemon running as pid 9003& t( t9 ^- Z0 ], ?' B6 H
2020-01-18 13:08:51.825 8887 INFO os_vif [req-362b6fb5-12cb-4f66-b491-6eeb3b476b6f - - - - -] Successfully plugged vif VIFBridge(active=True,address=fa:16:3e:f4:0c:28,bridge_name='qbrfce0c24c-47',has_traffic_filtering=True,id=fce0c24c-4752-4281-8476-26e0a3b91216,network=Network(b2f8dc17-e161-4264-b51a-a314020d6904),plugin='ovs',port_profile=VIFPortProfileOpenVSwitch,preserve_on_delete=False,vif_name='tapfce0c24c-47')
$ T  z5 {, ^6 O! o+ s2020-01-18 13:10:21.438 8887 INFO nova.compute.manager [req-13d645ef-fc93-458d-b664-b407c1213b49 f08d5d4aa26e42ea874870aebf612481 c16cda9bac3545b6b2df317125fcad9e - default default] [instance: 601a44a5-dc80-4120-be45-8acfc14c1310] Swapping old allocation on 7e665726-a84b-4bcf-b64d-798ec624455c held by migration f9c7e3a0-98f9-4804-b3c4-24f504772bbd for instance. }" i4 q* S( O" ~/ j
2020-01-18 13:10:27.063 8887 ERROR nova.compute.manager [req-13d645ef-fc93-458d-b664-b407c1213b49 f08d5d4aa26e42ea874870aebf612481 c16cda9bac3545b6b2df317125fcad9e - default default] [instance: 601a44a5-dc80-4120-be45-8acfc14c1310] Error trying to reschedule: NoValidHost_Remote: No valid host was found. No valid host found for cold migrate, K5 I% M& t' V1 W, t' e
Traceback (most recent call last):
6 L- P! [/ S* U5 G0 C. ?4 X9 D  File "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/server.py", line 229, in inner2 J0 C) d7 {( o: U$ h4 \% L* N
    return func(*args, **kwargs)# n& x5 r4 N& `" ^3 L
  File "/usr/lib/python2.7/site-packages/nova/conductor/manager.py", line 95, in wrapper
* L0 t, {& @7 R: R    return fn(self, context, *args, **kwargs)
+ T, ?+ `, `6 M  L' [' w- s) ]/ Z4 G  File "/usr/lib/python2.7/site-packages/nova/compute/utils.py", line 1346, in decorated_function1 J% E7 P$ T  j. B$ V( Z8 F
    return function(self, context, *args, **kwargs)
. e1 C+ H/ U  T- P# ^9 R0 I5 F  File "/usr/lib/python2.7/site-packages/nova/conductor/manager.py", line 299, in migrate_server$ \. v( G$ O2 ]! V
    host_list): N3 Q9 }8 T& {6 n- ?
  File "/usr/lib/python2.7/site-packages/nova/conductor/manager.py", line 359, in _cold_migrate+ w1 h, s7 L3 ?
    raise exception.NoValidHost(reason=msg)$ Q" ^3 {5 s( D1 E& U+ y
NoValidHost: No valid host was found. No valid host found for cold migrate1 M  N- t0 I- H! s) }, Y
2020-01-18 13:10:27.063 8887 ERROR nova.compute.manager [instance: 601a44a5-dc80-4120-be45-8acfc14c1310] Traceback (most recent call last):
% y$ R9 ~. ^( ?8 k7 B) a# G4 L2020-01-18 13:10:27.063 8887 ERROR nova.compute.manager [instance: 601a44a5-dc80-4120-be45-8acfc14c1310]   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 4534, in _reschedule_resize_or_reraise3 x) {2 C! m) ~' M
2020-01-18 13:10:27.063 8887 ERROR nova.compute.manager [instance: 601a44a5-dc80-4120-be45-8acfc14c1310]     method_args, task_state, exc_info, host_list=host_list)3 |& L) N7 j, E( L
2020-01-18 13:10:27.063 8887 ERROR nova.compute.manager [instance: 601a44a5-dc80-4120-be45-8acfc14c1310]   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 1466, in _reschedule
2 |& V, N- ]+ x9 T2020-01-18 13:10:27.063 8887 ERROR nova.compute.manager [instance: 601a44a5-dc80-4120-be45-8acfc14c1310]     host_list=host_list)
% @7 `- V, E3 n* @3 S2020-01-18 13:10:27.063 8887 ERROR nova.compute.manager [instance: 601a44a5-dc80-4120-be45-8acfc14c1310]   File "/usr/lib/python2.7/site-packages/nova/conductor/api.py", line 98, in resize_instance
  A1 ^0 i+ @: p/ n3 t/ ~( \2020-01-18 13:10:27.063 8887 ERROR nova.compute.manager [instance: 601a44a5-dc80-4120-be45-8acfc14c1310]     request_spec=request_spec, host_list=host_list)3 _2 A+ O5 E) s1 ?' W
2020-01-18 13:10:27.063 8887 ERROR nova.compute.manager [instance: 601a44a5-dc80-4120-be45-8acfc14c1310]   File "/usr/lib/python2.7/site-packages/nova/conductor/rpcapi.py", line 340, in migrate_server0 ^5 l" b0 Z! v2 s1 t' n
2020-01-18 13:10:27.063 8887 ERROR nova.compute.manager [instance: 601a44a5-dc80-4120-be45-8acfc14c1310]     return cctxt.call(context, 'migrate_server', **kw)6 v6 a/ m, K4 n. P) p/ x- J9 ^2 ~
2020-01-18 13:10:27.063 8887 ERROR nova.compute.manager [instance: 601a44a5-dc80-4120-be45-8acfc14c1310]   File "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/client.py", line 178, in call
% W, Y. C; |0 K2020-01-18 13:10:27.063 8887 ERROR nova.compute.manager [instance: 601a44a5-dc80-4120-be45-8acfc14c1310]     retry=self.retry)
$ B9 k( C& v/ ?" y: |& x6 |* h2020-01-18 13:10:27.063 8887 ERROR nova.compute.manager [instance: 601a44a5-dc80-4120-be45-8acfc14c1310]   File "/usr/lib/python2.7/site-packages/oslo_messaging/transport.py", line 128, in _send& K! S3 L! o5 \+ P" U# i
2020-01-18 13:10:27.063 8887 ERROR nova.compute.manager [instance: 601a44a5-dc80-4120-be45-8acfc14c1310]     retry=retry); ]7 W: [# z/ u4 i
2020-01-18 13:10:27.063 8887 ERROR nova.compute.manager [instance: 601a44a5-dc80-4120-be45-8acfc14c1310]   File "/usr/lib/python2.7/site-packages/oslo_messaging/_drivers/amqpdriver.py", line 645, in send. z% J) r1 P' L% z
2020-01-18 13:10:27.063 8887 ERROR nova.compute.manager [instance: 601a44a5-dc80-4120-be45-8acfc14c1310]     call_monitor_timeout, retry=retry)
# z0 B, X9 [- k; z2020-01-18 13:10:27.063 8887 ERROR nova.compute.manager [instance: 601a44a5-dc80-4120-be45-8acfc14c1310]   File "/usr/lib/python2.7/site-packages/oslo_messaging/_drivers/amqpdriver.py", line 636, in _send
; u- M5 ~$ K( C: h4 G$ k2020-01-18 13:10:27.063 8887 ERROR nova.compute.manager [instance: 601a44a5-dc80-4120-be45-8acfc14c1310]     raise result
' j8 o3 X& p- v/ P& Q& u$ K2020-01-18 13:10:27.063 8887 ERROR nova.compute.manager [instance: 601a44a5-dc80-4120-be45-8acfc14c1310] NoValidHost_Remote: No valid host was found. No valid host found for cold migrate
) S5 n( F% H) O" q2 z) h, \* x  \2020-01-18 13:10:27.063 8887 ERROR nova.compute.manager [instance: 601a44a5-dc80-4120-be45-8acfc14c1310] Traceback (most recent call last):
& N( n3 }7 h+ o: b: g" m) F  {" W2020-01-18 13:10:27.063 8887 ERROR nova.compute.manager [instance: 601a44a5-dc80-4120-be45-8acfc14c1310]
6 D! }  f, D" S2020-01-18 13:10:27.063 8887 ERROR nova.compute.manager [instance: 601a44a5-dc80-4120-be45-8acfc14c1310]   File "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/server.py", line 229, in inner
3 L" g1 Q9 l  ?/ T; {9 f2020-01-18 13:10:27.063 8887 ERROR nova.compute.manager [instance: 601a44a5-dc80-4120-be45-8acfc14c1310]     return func(*args, **kwargs)0 L. h7 X6 N, w
2020-01-18 13:10:27.063 8887 ERROR nova.compute.manager [instance: 601a44a5-dc80-4120-be45-8acfc14c1310] # e9 v( P* N, G8 @4 q6 x# w3 Y
2020-01-18 13:10:27.063 8887 ERROR nova.compute.manager [instance: 601a44a5-dc80-4120-be45-8acfc14c1310]   File "/usr/lib/python2.7/site-packages/nova/conductor/manager.py", line 95, in wrapper  N; o2 R$ `/ g  ?; q' @
2020-01-18 13:10:27.063 8887 ERROR nova.compute.manager [instance: 601a44a5-dc80-4120-be45-8acfc14c1310]     return fn(self, context, *args, **kwargs)
( t% V" q) x9 c8 N- F. P2020-01-18 13:10:27.063 8887 ERROR nova.compute.manager [instance: 601a44a5-dc80-4120-be45-8acfc14c1310] $ N; |$ i) ]+ L$ z: j
2020-01-18 13:10:27.063 8887 ERROR nova.compute.manager [instance: 601a44a5-dc80-4120-be45-8acfc14c1310]   File "/usr/lib/python2.7/site-packages/nova/compute/utils.py", line 1346, in decorated_function9 f3 I6 m# ]. Y# l! A
2020-01-18 13:10:27.063 8887 ERROR nova.compute.manager [instance: 601a44a5-dc80-4120-be45-8acfc14c1310]     return function(self, context, *args, **kwargs)' u1 M, E/ y# Y) Z' ^- |& H9 f# g
2020-01-18 13:10:27.063 8887 ERROR nova.compute.manager [instance: 601a44a5-dc80-4120-be45-8acfc14c1310]
9 K0 H) l. v4 @2 c2020-01-18 13:10:27.063 8887 ERROR nova.compute.manager [instance: 601a44a5-dc80-4120-be45-8acfc14c1310]   File "/usr/lib/python2.7/site-packages/nova/conductor/manager.py", line 299, in migrate_server! A3 q0 \$ y1 C! x9 W
2020-01-18 13:10:27.063 8887 ERROR nova.compute.manager [instance: 601a44a5-dc80-4120-be45-8acfc14c1310]     host_list)
( ]6 h+ H# C% T& Z4 k8 W2020-01-18 13:10:27.063 8887 ERROR nova.compute.manager [instance: 601a44a5-dc80-4120-be45-8acfc14c1310]
* B& P% D5 E& e% Z' p: h- A+ t2020-01-18 13:10:27.063 8887 ERROR nova.compute.manager [instance: 601a44a5-dc80-4120-be45-8acfc14c1310]   File "/usr/lib/python2.7/site-packages/nova/conductor/manager.py", line 359, in _cold_migrate
8 J5 ?+ F* O+ M2 O+ `5 d- I2020-01-18 13:10:27.063 8887 ERROR nova.compute.manager [instance: 601a44a5-dc80-4120-be45-8acfc14c1310]     raise exception.NoValidHost(reason=msg)/ _0 ]* z0 L5 g3 H6 X
2020-01-18 13:10:27.063 8887 ERROR nova.compute.manager [instance: 601a44a5-dc80-4120-be45-8acfc14c1310] 5 S- r1 E% a4 c; y* C* Z
2020-01-18 13:10:27.063 8887 ERROR nova.compute.manager [instance: 601a44a5-dc80-4120-be45-8acfc14c1310] NoValidHost: No valid host was found. No valid host found for cold migrate" ]- p* P1 C9 X$ l- K
2020-01-18 13:10:27.063 8887 ERROR nova.compute.manager [instance: 601a44a5-dc80-4120-be45-8acfc14c1310] & r, u2 f8 ^9 A# q" ?
2020-01-18 13:10:27.063 8887 ERROR nova.compute.manager [instance: 601a44a5-dc80-4120-be45-8acfc14c1310] ! M3 D, j" b1 b8 j3 v( a
2020-01-18 13:10:27.184 8887 INFO nova.compute.manager [req-13d645ef-fc93-458d-b664-b407c1213b49 f08d5d4aa26e42ea874870aebf612481 c16cda9bac3545b6b2df317125fcad9e - default default] [instance: 601a44a5-dc80-4120-be45-8acfc14c1310] Setting instance back to active after: Instance rollback performed due to: Unable to migrate instance (601a44a5-dc80-4120-be45-8acfc14c1310) to current host (computer2).
; `, h6 |% @1 S2020-01-18 13:10:27.846 8887 INFO nova.compute.manager [req-13d645ef-fc93-458d-b664-b407c1213b49 f08d5d4aa26e42ea874870aebf612481 c16cda9bac3545b6b2df317125fcad9e - default default] [instance: 601a44a5-dc80-4120-be45-8acfc14c1310] Successfully reverted task state from None on failure for instance.
( X/ E9 c& n7 J4 q; R% |# e3 n2020-01-18 13:10:27.860 8887 ERROR oslo_messaging.rpc.server [req-13d645ef-fc93-458d-b664-b407c1213b49 f08d5d4aa26e42ea874870aebf612481 c16cda9bac3545b6b2df317125fcad9e - default default] Exception during message handling: UnableToMigrateToSelf: Unable to migrate instance (601a44a5-dc80-4120-be45-8acfc14c1310) to current host (computer2).- G, c' v& V/ i/ \
2020-01-18 13:10:27.860 8887 ERROR oslo_messaging.rpc.server Traceback (most recent call last):
- N) L" S8 H' o. ~3 [& Q8 z! X1 U2020-01-18 13:10:27.860 8887 ERROR oslo_messaging.rpc.server   File "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/server.py", line 166, in _process_incoming
8 K% f, L7 e, Y$ V9 J2 c2020-01-18 13:10:27.860 8887 ERROR oslo_messaging.rpc.server     res = self.dispatcher.dispatch(message)% N2 j3 w$ I% ?; m- m0 y
2020-01-18 13:10:27.860 8887 ERROR oslo_messaging.rpc.server   File "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/dispatcher.py", line 265, in dispatch
+ w- I/ Z# D- W- b2020-01-18 13:10:27.860 8887 ERROR oslo_messaging.rpc.server     return self._do_dispatch(endpoint, method, ctxt, args)
9 a' Q6 b, f3 Z. i  B2020-01-18 13:10:27.860 8887 ERROR oslo_messaging.rpc.server   File "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/dispatcher.py", line 194, in _do_dispatch( |+ v# `. m0 }
2020-01-18 13:10:27.860 8887 ERROR oslo_messaging.rpc.server     result = func(ctxt, **new_args): t3 @( j. {( o( |% g
2020-01-18 13:10:27.860 8887 ERROR oslo_messaging.rpc.server   File "/usr/lib/python2.7/site-packages/nova/exception_wrapper.py", line 79, in wrapped
2 ]& L9 g6 ?$ B; R4 {  w2 F& Q2020-01-18 13:10:27.860 8887 ERROR oslo_messaging.rpc.server     function_name, call_dict, binary, tb)
6 U* P; t7 R/ W9 c2020-01-18 13:10:27.860 8887 ERROR oslo_messaging.rpc.server   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
) [- {9 w$ f" [+ X: D2020-01-18 13:10:27.860 8887 ERROR oslo_messaging.rpc.server     self.force_reraise(): @/ F. E& v/ B4 c
2020-01-18 13:10:27.860 8887 ERROR oslo_messaging.rpc.server   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
1 f: a" j3 V( z7 j; h7 \2020-01-18 13:10:27.860 8887 ERROR oslo_messaging.rpc.server     six.reraise(self.type_, self.value, self.tb)
: {9 `3 N- B( g/ R5 [7 t3 y( d2020-01-18 13:10:27.860 8887 ERROR oslo_messaging.rpc.server   File "/usr/lib/python2.7/site-packages/nova/exception_wrapper.py", line 69, in wrapped& ~& y; p; j' x  J
2020-01-18 13:10:27.860 8887 ERROR oslo_messaging.rpc.server     return f(self, context, *args, **kw)/ Q5 N) C, n2 I4 U
2020-01-18 13:10:27.860 8887 ERROR oslo_messaging.rpc.server   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 187, in decorated_function
0 {: s: f  q3 L5 P0 `2 g) L; n2020-01-18 13:10:27.860 8887 ERROR oslo_messaging.rpc.server     "Error: %s", e, instance=instance); r- H4 ]" I7 M. e2 u9 X
2020-01-18 13:10:27.860 8887 ERROR oslo_messaging.rpc.server   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
1 x% C# j. e$ r! }; l. N9 l2020-01-18 13:10:27.860 8887 ERROR oslo_messaging.rpc.server     self.force_reraise()4 d/ r/ v) K, K! Z1 l! ]
2020-01-18 13:10:27.860 8887 ERROR oslo_messaging.rpc.server   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
8 o! |# |) }5 D9 U4 h, ^2020-01-18 13:10:27.860 8887 ERROR oslo_messaging.rpc.server     six.reraise(self.type_, self.value, self.tb)1 s: y* \5 G! `+ A$ A, L# X& P
2020-01-18 13:10:27.860 8887 ERROR oslo_messaging.rpc.server   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 157, in decorated_function% w. }- ~" G) o! r: e
2020-01-18 13:10:27.860 8887 ERROR oslo_messaging.rpc.server     return function(self, context, *args, **kwargs)
. B- ?2 l) e+ e" U6 R1 |* z+ s2020-01-18 13:10:27.860 8887 ERROR oslo_messaging.rpc.server   File "/usr/lib/python2.7/site-packages/nova/compute/utils.py", line 1346, in decorated_function" m4 u  e( l$ E9 t
2020-01-18 13:10:27.860 8887 ERROR oslo_messaging.rpc.server     return function(self, context, *args, **kwargs)5 ?# L* Y0 v' T
2020-01-18 13:10:27.860 8887 ERROR oslo_messaging.rpc.server   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 215, in decorated_function
: n. F) x' l  ?  {8 l1 J2020-01-18 13:10:27.860 8887 ERROR oslo_messaging.rpc.server     kwargs['instance'], e, sys.exc_info())
& j+ `$ g0 {8 |- ?2020-01-18 13:10:27.860 8887 ERROR oslo_messaging.rpc.server   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
$ n# ~$ f2 R  G7 A6 s3 a2020-01-18 13:10:27.860 8887 ERROR oslo_messaging.rpc.server     self.force_reraise()
1 ~- d( ~6 V' B) A3 g2020-01-18 13:10:27.860 8887 ERROR oslo_messaging.rpc.server   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
0 u5 i# Y- n, O- |* ^' x1 U) L2020-01-18 13:10:27.860 8887 ERROR oslo_messaging.rpc.server     six.reraise(self.type_, self.value, self.tb)8 J5 x: p7 j% g: o1 \" P
2020-01-18 13:10:27.860 8887 ERROR oslo_messaging.rpc.server   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 203, in decorated_function1 y" Y% B/ P' ?6 v/ [
2020-01-18 13:10:27.860 8887 ERROR oslo_messaging.rpc.server     return function(self, context, *args, **kwargs)
2 ^" z- q* j8 s6 ?+ ?! ^2020-01-18 13:10:27.860 8887 ERROR oslo_messaging.rpc.server   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 4513, in prep_resize
5 I+ H4 W8 y1 l; L5 ]6 g2020-01-18 13:10:27.860 8887 ERROR oslo_messaging.rpc.server     instance_type)
. x6 e& s7 F/ I1 I, s, y2 N2020-01-18 13:10:27.860 8887 ERROR oslo_messaging.rpc.server   File "/usr/lib64/python2.7/contextlib.py", line 35, in __exit__
, {+ b! G2 Y) V  ~2020-01-18 13:10:27.860 8887 ERROR oslo_messaging.rpc.server     self.gen.throw(type, value, traceback)
: X1 \7 P5 z. Q1 Z. n  R2020-01-18 13:10:27.860 8887 ERROR oslo_messaging.rpc.server   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 8378, in _error_out_instance_on_exception
, ^9 R' E& l! x- N6 f, k1 p( p- w2020-01-18 13:10:27.860 8887 ERROR oslo_messaging.rpc.server     raise error.inner_exception
5 E; d/ p$ f& y* M2020-01-18 13:10:27.860 8887 ERROR oslo_messaging.rpc.server UnableToMigrateToSelf: Unable to migrate instance (601a44a5-dc80-4120-be45-8acfc14c1310) to current host (computer2).
+ I" l: n/ `* k( h) {3 o1 b2020-01-18 13:10:27.860 8887 ERROR oslo_messaging.rpc.server , Q0 g2 h# x! \/ L  {6 b" E
 楼主| 发表于 2020-1-18 13:19:53 | 显示全部楼层
应该是nova没有做互信,导致主机间通信异常。
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