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Posted to notifications@skywalking.apache.org by GitBox <gi...@apache.org> on 2020/04/19 04:25:04 UTC
[GitHub] [skywalking] hanahmily opened a new issue #4669: CacheTimer
complaints when disable profile in OAL
hanahmily opened a new issue #4669: CacheTimer complaints when disable profile in OAL
URL: https://github.com/apache/skywalking/issues/4669
Once profile relevant metrics are disabled in OAL, just like below:
```
disable(profile_task);
disable(profile_task_log);
disable(profile_task_segment_snapshot);
```
CacheTimer will raise exceptions about the missing of index:
```
Caused by: org.elasticsearch.client.ResponseException: method [POST], host [http://elasticsearch:9200], URI [/profile_task/type/_search?typed_keys=true&ignore_unavailable=false&expand_wildcards=open&allow_no_indices=true&search_type=query_then_fetch&batched_reduce_size=512], status line [HTTP/1.1 404 Not Found]
{"error":{"root_cause":[{"type":"index_not_found_exception","reason":"no such index","resource.type":"index_or_alias","resource.id":"profile_task","index_uuid":"_na_","index":"profile_task"}],"type":"index_not_found_exception","reason":"no such index","resource.type":"index_or_alias","resource.id":"profile_task","index_uuid":"_na_","index":"profile_task"},"status":404}
at org.elasticsearch.client.RestClient$1.completed(RestClient.java:377) ~[elasticsearch-rest-client-6.3.2.jar:6.3.2]
at org.elasticsearch.client.RestClient$1.completed(RestClient.java:366) ~[elasticsearch-rest-client-6.3.2.jar:6.3.2]
at org.apache.http.concurrent.BasicFuture.completed(BasicFuture.java:119) ~[httpcore-4.4.5.jar:4.4.5]
at org.apache.http.impl.nio.client.DefaultClientExchangeHandlerImpl.responseCompleted(DefaultClientExchangeHandlerImpl.java:177) ~[httpasyncclient-4.1.2.jar:4.1.2]
at org.apache.http.nio.protocol.HttpAsyncRequestExecutor.processResponse(HttpAsyncRequestExecutor.java:436) ~[httpcore-nio-4.4.5.jar:4.4.5]
at org.apache.http.nio.protocol.HttpAsyncRequestExecutor.inputReady(HttpAsyncRequestExecutor.java:326) ~[httpcore-nio-4.4.5.jar:4.4.5]
at org.apache.http.impl.nio.DefaultNHttpClientConnection.consumeInput(DefaultNHttpClientConnection.java:265) ~[httpcore-nio-4.4.5.jar:4.4.5]
at org.apache.http.impl.nio.client.InternalIODispatch.onInputReady(InternalIODispatch.java:81) ~[httpasyncclient-4.1.2.jar:4.1.2]
at org.apache.http.impl.nio.client.InternalIODispatch.onInputReady(InternalIODispatch.java:39) ~[httpasyncclient-4.1.2.jar:4.1.2]
at org.apache.http.impl.nio.reactor.AbstractIODispatch.inputReady(AbstractIODispatch.java:114) ~[httpcore-nio-4.4.5.jar:4.4.5]
at org.apache.http.impl.nio.reactor.BaseIOReactor.readable(BaseIOReactor.java:162) ~[httpcore-nio-4.4.5.jar:4.4.5]
at org.apache.http.impl.nio.reactor.AbstractIOReactor.processEvent(AbstractIOReactor.java:337) ~[httpcore-nio-4.4.5.jar:4.4.5]
at org.apache.http.impl.nio.reactor.AbstractIOReactor.processEvents(AbstractIOReactor.java:315) ~[httpcore-nio-4.4.5.jar:4.4.5]
at org.apache.http.impl.nio.reactor.AbstractIOReactor.execute(AbstractIOReactor.java:276) ~[httpcore-nio-4.4.5.jar:4.4.5]
at org.apache.http.impl.nio.reactor.BaseIOReactor.execute(BaseIOReactor.java:104) ~[httpcore-nio-4.4.5.jar:4.4.5]
at org.apache.http.impl.nio.reactor.AbstractMultiworkerIOReactor$Worker.run(AbstractMultiworkerIOReactor.java:588) ~[httpcore-nio-4.4.5.jar:4.4.5]
```
@wu-sheng Is it possible to check if relevant indices exist before starting up the cache timer?
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[GitHub] [skywalking] mrproliu commented on issue #4669: CacheTimer
complaints when disable profile in OAL
Posted by GitBox <gi...@apache.org>.
mrproliu commented on issue #4669: CacheTimer complaints when disable profile in OAL
URL: https://github.com/apache/skywalking/issues/4669#issuecomment-616071384
> @mrproliu @hanahmily I prefer we could provide core module level config to disable the profile in the timer? WDYT?
I just read the `OAL` module, I think I can use the `DisableRegister.INSTANCE.include` method to check the profile is disabled?
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[GitHub] [skywalking] wu-sheng commented on issue #4669: CacheTimer
complaints when disable profile in OAL
Posted by GitBox <gi...@apache.org>.
wu-sheng commented on issue #4669: CacheTimer complaints when disable profile in OAL
URL: https://github.com/apache/skywalking/issues/4669#issuecomment-616043990
@mrproliu @hanahmily I prefer we could provide core module level config to disable the profile in the timer? WDYT?
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[GitHub] [skywalking] wu-sheng commented on issue #4669: CacheTimer
complaints when disable profile in OAL
Posted by GitBox <gi...@apache.org>.
wu-sheng commented on issue #4669: CacheTimer complaints when disable profile in OAL
URL: https://github.com/apache/skywalking/issues/4669#issuecomment-616075967
Yes, you could.
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