Dmitriy Setrakyan created IGNITE-8803:
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Summary: Need to fix Ignite QUIET log output
Key: IGNITE-8803
URL: https://issues.apache.org/jira/browse/IGNITE-8803
Project: Ignite
Issue Type: Improvement
Components: general
Reporter: Dmitriy Setrakyan
Assignee: Alexey Goncharuk
Fix For: 2.7
{color:#004000}We need to fix{color:#222222} QUIET log mode. Here is an example
of a single node output after another node joined and left 3
times:{color}{color}
{color:#004000} {color}
{quote}[22:50:23] Ignite node started OK (id=931fcf60)
[22:50:23] Topology snapshot [ver=4, servers=2, clients=0, CPUs=8,
offheap=6.4GB, heap=2.0GB]
[22:50:23] ^-- Node [id=931FCF60-03DC-44C8-BBBD-CEEF34CA6F2A,
clusterState=ACTIVE]
[22:50:23] Data Regions Configured:
[22:50:23] ^-- default [initSize=256.0 MiB, maxSize=3.2 GiB,
persistenceEnabled=false]
[22:50:28] Topology snapshot [ver=5, servers=1, clients=0, CPUs=8,
offheap=3.2GB, heap=1.0GB]
[22:50:28] ^-- Node [id=931FCF60-03DC-44C8-BBBD-CEEF34CA6F2A,
clusterState=ACTIVE]
[22:50:28] Data Regions Configured:
[22:50:28] ^-- default [initSize=256.0 MiB, maxSize=3.2 GiB,
persistenceEnabled=false]
[22:50:36] Topology snapshot [ver=6, servers=2, clients=0, CPUs=8,
offheap=6.4GB, heap=2.0GB]
[22:50:36] ^-- Node [id=931FCF60-03DC-44C8-BBBD-CEEF34CA6F2A,
clusterState=ACTIVE]
[22:50:36] Data Regions Configured:
[22:50:36] ^-- default [initSize=256.0 MiB, maxSize=3.2 GiB,
persistenceEnabled=false]
[22:50:43] Topology snapshot [ver=7, servers=1, clients=0, CPUs=8,
offheap=3.2GB, heap=1.0GB]
[22:50:43] ^-- Node [id=931FCF60-03DC-44C8-BBBD-CEEF34CA6F2A,
clusterState=ACTIVE]
[22:50:43] Data Regions Configured:
[22:50:43] ^-- default [initSize=256.0 MiB, maxSize=3.2 GiB,
persistenceEnabled=false]
[22:50:51] Topology snapshot [ver=8, servers=2, clients=0, CPUs=8,
offheap=6.4GB, heap=2.0GB]
[22:50:51] ^-- Node [id=931FCF60-03DC-44C8-BBBD-CEEF34CA6F2A,
clusterState=ACTIVE]
[22:50:51] Data Regions Configured:
[22:50:51] ^-- default [initSize=256.0 MiB, maxSize=3.2 GiB,
persistenceEnabled=false]
[22:51:54] Topology snapshot [ver=9, servers=1, clients=0, CPUs=8,
offheap=3.2GB, heap=1.0GB]
[22:51:54] ^-- Node [id=931FCF60-03DC-44C8-BBBD-CEEF34CA6F2A,
clusterState=ACTIVE]
[22:51:54] Data Regions Configured:
[22:51:54] ^-- default [initSize=256.0 MiB, maxSize=3.2 GiB,
persistenceEnabled=false]
[22:52:02] Topology snapshot [ver=10, servers=2, clients=0, CPUs=8,
offheap=6.4GB, heap=2.0GB]
[22:52:02] ^-- Node [id=931FCF60-03DC-44C8-BBBD-CEEF34CA6F2A,
clusterState=ACTIVE]
[22:52:02] Data Regions Configured:
[22:52:02] ^-- default [initSize=256.0 MiB, maxSize=3.2 GiB,
persistenceEnabled=false]{quote}
We are printing out the same information over and over again. For example,
regions configuration does not change, why do we print it out every time? The
same goes for the node ID, it stays constant. Moreover, we should never be
printing out full node IDs in quite mode.
I suggest we fix it as follows:
# Print out data regions once on startup, right before we print out that
_"Ignite node started OK (id=931fcf60)"_
# Remove _"^--Node [...]"_ printout underneath topology snapshot altogether
# Rename "clusterState=ACTIVE" to "state=ACTIVE" and add it to the topology
snapshot line.
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