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Archie Kelly
kafka
提交
55949019
未验证
提交
55949019
编辑于
2年前
作者:
Ron Dagostino
提交者:
GitHub
2年前
浏览文件
操作
下载
补丁
差异文件
KMETA-295: RuntimeException in TelemetryReporter init on KRaft controllers (#6913)
上级
ec7a3450
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1 个更改的文件
ce-metrics/src/main/java/io/confluent/telemetry/reporter/TelemetryReporter.java
+21
-2
21 个添加, 2 个删除
...va/io/confluent/telemetry/reporter/TelemetryReporter.java
有
21 个添加
和
2 个删除
ce-metrics/src/main/java/io/confluent/telemetry/reporter/TelemetryReporter.java
+
21
−
2
浏览文件 @
55949019
...
...
@@ -36,6 +36,7 @@ import io.confluent.telemetry.provider.KafkaServerProvider;
import
io.confluent.telemetry.provider.Provider
;
import
io.confluent.telemetry.provider.ProviderRegistry
;
import
io.opencensus.proto.resource.v1.Resource
;
import
kafka.server.KafkaConfig
;
import
org.apache.kafka.common.ClusterResource
;
import
org.apache.kafka.common.ClusterResourceListener
;
import
org.apache.kafka.common.config.ConfigException
;
...
...
@@ -654,10 +655,28 @@ public class TelemetryReporter implements MetricsReporter, ClusterResourceListen
return
configs
;
}
private
static
Map
<
String
,
Object
>
maybeInjectLocalExporter
(
Provider
provider
,
Map
<
String
,
Object
>
originals
)
{
Map
<
String
,
Object
>
configs
=
new
HashMap
<>();
private
static
boolean
isRunningInsideBroker
(
Provider
provider
,
Map
<
String
,
Object
>
originals
)
{
// this check is how we determine if we're inside the broker
// Note that ideally we should not care that we are in a KRaft remote controller, but currently we do not support
// reporting KRaft remote controller metrics to the local topic because we cannot derive the bootstrap servers
// in the same way that we do when we are in the broker. We need to use a different mechanism, which is tracked
// by KMETA-300, and we will revert this exclusion of KRaft remote controllers as part of that implementation.
if
(
provider
instanceof
KafkaServerProvider
)
{
// Pre-KRaft we are definitely running inside the broker if we have a KafkaServerProvider,
// but with KRaft we have to also explicitly check to make sure that this is not a remote KRaft controller
// because remote KRaft controllers also leverage the same KafkaServerProvider.
Object
processRoles
=
originals
.
getOrDefault
(
KafkaConfig
.
ProcessRolesProp
(),
""
);
String
processRolesToString
=
processRoles
.
toString
();
boolean
isKRaftRemoteController
=
processRolesToString
.
contains
(
"controller"
)
&&
!
processRolesToString
.
contains
(
"broker"
);
return
!
isKRaftRemoteController
;
}
else
{
return
false
;
}
}
private
static
Map
<
String
,
Object
>
maybeInjectLocalExporter
(
Provider
provider
,
Map
<
String
,
Object
>
originals
)
{
Map
<
String
,
Object
>
configs
=
new
HashMap
<>();
if
(
isRunningInsideBroker
(
provider
,
originals
))
{
// first add the local exporter default values
configs
.
putAll
(
prefixedExporterConfigs
(
...
...
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