Hi , thanks for your answer. Find below log trace from the process ..
Best regards, Javier
javier@draco $ cat log.txt
[0x7911e0]: -> AMQP
[0x7911e0]: <- AMQP
[0x7911e0]:0 -> @open(16)
[container-id="62b1050c-8b62-412c-9c68-30574005db10", channel-max=32767,
properties={:"qpid.client_process"=:"hello_world", :"qpid.client_pid"=2319,
:"qpid.client_ppid"=1865}]
[0x7911e0]:0 <- @open(16) [container-id="localhost",
max-frame-size=4294967295, channel-max=32767, idle-time-out=15000,
offered-capabilities=@PN_SYMBOL[:"ANONYMOUS-RELAY"],
properties={:product="ActiveMQ", :"topic-prefix"="topic://",
:"queue-prefix"="queue://", :version="5.14.0", :platform="Java/1.8.0_101"}]
[0x7911e0]:0 -> @begin(17) [next-outgoing-id=0, incoming-window=2147483647,
outgoing-window=2147483647]
[0x7911e0]:0 <- @begin(17) [remote-channel=0, next-outgoing-id=1,
incoming-window=2147483647, outgoing-window=2147483647, handle-max=65535]
[0x7911e0]:0 -> @attach(18)
[name="REQ.SV1.TIMEOUT_1_f01b8af4-23b4-41e1-a999-23433b3464e6", handle=0,
role=true, snd-settle-mode=2, rcv-settle-mode=0, source=@source(40)
[address="REQ.SV1.TIMEOUT_1", durable=0, timeout=0, dynamic=false],
target=@target(41) [address="REQ.SV1.TIMEOUT_1", durable=0, timeout=0,
dynamic=false], initial-delivery-count=0]
[0x7911e0]:0 <- @attach(18)
[name="REQ.SV1.TIMEOUT_1_f01b8af4-23b4-41e1-a999-23433b3464e6", handle=0,
role=false, snd-settle-mode=2, rcv-settle-mode=0, source=@source(40)
[address="REQ.SV1.TIMEOUT_1"], target=@target(41)
[address="REQ.SV1.TIMEOUT_1"], incomplete-unsettled=false,
initial-delivery-count=0]
[0x7911e0]:0 -> @attach(18)
[name="REQ.SV1.TIMEOUT_1_92297aa4-3062-432a-9570-2bd51d1546f8", handle=1,
role=false, snd-settle-mode=2, rcv-settle-mode=0, source=@source(40)
[address="REQ.SV1.TIMEOUT_1", durable=0, timeout=0, dynamic=false],
target=@target(41) [address="REQ.SV1.TIMEOUT_1", durable=0, timeout=0,
dynamic=false], initial-delivery-count=0]
[0x7911e0]:0 <- @attach(18)
[name="REQ.SV1.TIMEOUT_1_92297aa4-3062-432a-9570-2bd51d1546f8", handle=1,
role=true, snd-settle-mode=2, rcv-settle-mode=0, source=@source(40)
[address="REQ.SV1.TIMEOUT_1"], target=@target(41)
[address="REQ.SV1.TIMEOUT_1"]]
[0x7911e0]:0 <- @flow(19) [next-incoming-id=0, incoming-window=2147483647,
next-outgoing-id=1, outgoing-window=2147483647, handle=1, delivery-count=0,
link-credit=1000]
[0x7911e0]:0 -> @transfer(20) [handle=1, delivery-id=0,
delivery-tag=b"\x00\x00\x00\x00", message-format=0, settled=false,
more=false] (32)
"\x00Sp\xc0\x04\x02BP\x00\x00St\xc1\x01\x00\x00Sw\xa1\x0cHello world!"
[0x7911e0]:0 -> @transfer(20) [handle=1, delivery-id=1,
delivery-tag=b"\x01\x00\x00\x00", message-format=0, settled=false,
more=false] (32)
"\x00Sp\xc0\x04\x02BP\x00\x00St\xc1\x01\x00\x00Sw\xa1\x0cHello world!"
[0x7911e0]:0 -> @transfer(20) [handle=1, delivery-id=2,
delivery-tag=b"\x02\x00\x00\x00", message-format=0, settled=false,
more=false] (32)
"\x00Sp\xc0\x04\x02BP\x00\x00St\xc1\x01\x00\x00Sw\xa1\x0cHello world!"
[0x7911e0]:0 -> @transfer(20) [handle=1, delivery-id=3,
delivery-tag=b"\x03\x00\x00\x00", message-format=0, settled=false,
more=false] (32)
"\x00Sp\xc0\x04\x02BP\x00\x00St\xc1\x01\x00\x00Sw\xa1\x0cHello world!"
[0x7911e0]:0 -> @transfer(20) [handle=1, delivery-id=4,
delivery-tag=b"\x04\x00\x00\x00", message-format=0, settled=false,
more=false] (32)
"\x00Sp\xc0\x04\x02BP\x00\x00St\xc1\x01\x00\x00Sw\xa1\x0cHello world!"
[0x7911e0]:0 -> @transfer(20) [handle=1, delivery-id=5,
delivery-tag=b"\x05\x00\x00\x00", message-format=0, settled=false,
more=false] (32)
"\x00Sp\xc0\x04\x02BP\x00\x00St\xc1\x01\x00\x00Sw\xa1\x0cHello world!"
[0x7911e0]:0 -> @transfer(20) [handle=1, delivery-id=6,
delivery-tag=b"\x06\x00\x00\x00", message-format=0, settled=false,
more=false] (32)
"\x00Sp\xc0\x04\x02BP\x00\x00St\xc1\x01\x00\x00Sw\xa1\x0cHello world!"
[0x7911e0]:0 -> @transfer(20) [handle=1, delivery-id=7,
delivery-tag=b"\x07\x00\x00\x00", message-format=0, settled=false,
more=false] (32)
"\x00Sp\xc0\x04\x02BP\x00\x00St\xc1\x01\x00\x00Sw\xa1\x0cHello world!"
[0x7911e0]:0 -> @transfer(20) [handle=1, delivery-id=8,
delivery-tag=b"\x08\x00\x00\x00", message-format=0, settled=false,
more=false] (32)
"\x00Sp\xc0\x04\x02BP\x00\x00St\xc1\x01\x00\x00Sw\xa1\x0cHello world!"
[0x7911e0]:0 -> @flow(19) [next-incoming-id=1, incoming-window=2147483647,
next-outgoing-id=9, outgoing-window=2147483647, handle=0, delivery-count=0,
link-credit=1, drain=false]
[0x7911e0]:0 -> @transfer(20) [handle=1, delivery-id=9,
delivery-tag=b"\x09\x00\x00\x00", message-format=0, settled=false,
more=false] (32)
"\x00Sp\xc0\x04\x02BP\x00\x00St\xc1\x01\x00\x00Sw\xa1\x0cHello world!"
[0x7911e0]:0 <- @disposition(21) [role=true, first=0, last=0, settled=true,
state=@accepted(36) []]
[0x7911e0]:0 <- @disposition(21) [role=true, first=1, last=1, settled=true,
state=@accepted(36) []]
[0x7911e0]:0 <- @disposition(21) [role=true, first=2, last=2, settled=true,
state=@accepted(36) []]
[0x7911e0]:0 <- @disposition(21)