Hello again!
It looks like due to the java agent, Solr don't mute logging to console:
[main] WARN org.apache.solr.util.StartupLoggingUtils - Could not mute
logging to console. Dynamic log manipulation currently only supported for
Log4j. Please consult your logging framework of choice on how to configure
the appropriate logging.
This is the startup log of an instance with Solr 7.6
2020-01-09 10:28:09.441 INFO [main] org.jmxtrans.agent.JmxTransAgent -
Starting 'JMX metrics exporter agent: 1.2.11-SNAPSHOT' with configuration
'/path/jmxtrans-agent-config.xml'...
2020-01-09 10:28:09.456 INFO [main] org.jmxtrans.agent.JmxTransAgent -
PropertiesLoader: Empty Properties Loader
[main] INFO org.apache.kafka.clients.producer.ProducerConfig -
ProducerConfig values:
acks = 1
batch.size = 16384
block.on.buffer.full = false
bootstrap.servers = [server1:XXXX, server2:XXXX, server3:XXXX]
buffer.memory = 33554432
client.id =
compression.type = none
connections.max.idle.ms = 540000
interceptor.classes = null
key.serializer = class
org.apache.kafka.common.serialization.StringSerializer
linger.ms = 0
max.block.ms = 60000
max.in.flight.requests.per.connection = 5
max.request.size = 1048576
metadata.fetch.timeout.ms = 60000
metadata.max.age.ms = 300000
metric.reporters = []
metrics.num.samples = 2
metrics.sample.window.ms = 30000
partitioner.class = class
org.apache.kafka.clients.producer.internals.DefaultPartitioner
receive.buffer.bytes = 32768
reconnect.backoff.ms = 50
request.timeout.ms = 30000
retries = 0
retry.backoff.ms = 100
sasl.jaas.config = null
sasl.kerberos.kinit.cmd = /usr/bin/kinit
sasl.kerberos.min.time.before.relogin = 60000
sasl.kerberos.service.name = null
sasl.kerberos.ticket.renew.jitter = 0.05
sasl.kerberos.ticket.renew.window.factor = 0.8
sasl.mechanism = GSSAPI
security.protocol = PLAINTEXT
send.buffer.bytes = 131072
ssl.cipher.suites = null
ssl.enabled.protocols = [TLSv1.2, TLSv1.1, TLSv1]
ssl.endpoint.identification.algorithm = null
ssl.key.password = null
ssl.keymanager.algorithm = SunX509
ssl.keystore.location = null
ssl.keystore.password = null
ssl.keystore.type = JKS
ssl.protocol = TLS
ssl.provider = null
ssl.secure.random.implementation = null
ssl.trustmanager.algorithm = PKIX
ssl.truststore.location = null
ssl.truststore.password = null
ssl.truststore.type = JKS
timeout.ms = 30000
value.serializer = class
org.apache.kafka.common.serialization.StringSerializer
[main] INFO org.apache.kafka.common.utils.AppInfoParser - Kafka version :
0.10.2.1
[main] INFO org.apache.kafka.common.utils.AppInfoParser - Kafka commitId :
e89bffd6b2eff799
2020-01-09 10:28:10.0 INFO [main] org.jmxtrans.agent.JmxTransExporter -
Configuration reload interval: 15secs
2020-01-09 10:28:10.001 INFO [main] org.jmxtrans.agent.JmxTransAgent -
JmxTransAgent started with configuration '/path/jmxtrans-agent-config.xml'
[main] INFO org.eclipse.jetty.util.log - Logging initialized @1126ms to
org.eclipse.jetty.util.log.Slf4jLog
[main] INFO org.apache.solr.util.configuration.SSLCredentialProviderFactory
- Processing SSL Credential Provider chain: env;sysprop
[main] INFO org.eclipse.jetty.server.Server - jetty-9.4.11.v20180605;
built: 2018-06-05T18:24:03.829Z; git:
d5fc0523cfa96bfebfbda19606cad384d772f04c; jvm 1.8.0_222-b10
[main] INFO org.eclipse.jetty.deploy.providers.ScanningAppProvider -
Deployment monitor [file:///path/solr/server/contexts/] at interval 0
[main] INFO org.eclipse.jetty.webapp.StandardDescriptorProcessor - NO JSP
Support for /solr, did not find org.apache.jasper.servlet.JspServlet
[main] INFO org.eclipse.jetty.server.session - DefaultSessionIdManager
workerName=node0
[main] INFO org.eclipse.jetty.server.session - No SessionScavenger set,
using defaults
[main] INFO org.eclipse.jetty.server.session - node0 Scavenging every
600000ms
[main] INFO org.apache.solr.util.configuration.SSLCredentialProviderFactory
- Processing SSL Credential Provider chain: env;sysprop
[main] INFO org.apache.solr.util.configuration.SSLConfigurations - Setting
javax.net.ssl.keyStorePassword
[main] INFO org.apache.solr.util.configuration.SSLConfigurations - Setting
javax.net.ssl.trustStorePassword
[main] INFO org.apache.solr.servlet.SolrDispatchFilter - Using logger
factory org.slf4j.impl.SimpleLoggerFactory
[main] INFO org.apache.solr.servlet.SolrDispatchFilter - ___ _
Welcome to Apache Solr™ version 7.6.0
[main] INFO org.apache.solr.servlet.SolrDispatchFilter - / __| ___| |_ _
Starting in cloud mode on port 8983
[main] INFO org.apache.solr.servlet.SolrDispatchFilter - \__ \/ _ \ | '_|
Install dir: /path/solr
[main] INFO org.apache.solr.servlet.SolrDispatchFilter - |___/\___/_|_|
Start time: 2020-01-09T10:28:11.500Z
[main] WARN org.apache.solr.util.StartupLoggingUtils - Could not mute
logging to console. Dynamic log manipulation currently only supported for
Log4j. Please consult your logging framework of choice on how to configure
the appropriate logging.
[main] INFO org.apache.solr.core.SolrResourceLoader - Using system property
solr.solr.home:
Do you know how could I fix this?
Thanks and BR.
El mié., 8 ene. 2020 a las 0:02, Jesús Roca (<[email protected]>) escribió:
> Hello,
>
> I am trying to add a javaagent to monitor solr using a jmxtans agent. I am
> using Solr version 7.7 and Java 8.
>
> Basically I have added the following line at the end of my solr.in.sh:
>
> SOLR_OPTS="$SOLR_OPTS
> -javaagent:/path/jmxtrans-agent.jar=/path/jmxtrans-agent-config.xml"
>
> After add that line Solr startup correctly, I can see with a ps command
> that "-javaagent:/path/jmxtrans-agent.jar=/path/jmxtrans-agent-config.xml"
> is added to the java process, and it send jmx metrics to my time series
> database (InfluxDB), but it stop to write in solr.log log file and it start
> to writes all the ouput in solr-<port>-console.log.
>
> Any idea about this behaviour?
>
> Thanks in advance.
>
