Re: Need help in understanding the below error message when running solr-exporter
Can someone help on the above pls?? On Sat, Oct 17, 2020 at 6:22 AM yaswanth kumar wrote: > Using Solr 8.2; Zoo 3.4; Solr mode: Cloud with multiple collections; Basic > Authentication: Enabled > > I am trying to run the > > export JAVA_OPTS="-Djavax.net.ssl.trustStore=etc/solr-keystore.jks > -Djavax.net.ssl.trustStorePassword=solrssl > -Dsolr.httpclient.builder.factory=org.apache.solr.client.solrj.impl.PreemptiveBasicAuthClientBuilderFactory > -Dbasicauth=solrrocks:" > > export > CLASSPATH_PREFIX="../../server/solr-webapp/webapp/WEB-INF/lib/commons-codec-1.11.jar" > > /bin/solr-exporter -p 8085 -z localhost:2181/solr -f > ./conf/solr-exporter-config.xml -n 16 > > and seeing these below messages and on the grafana solr dashboard I do see > panels coming in but data is not populating on them. > > Can someone help me if I am missing something interms of configuration? > > WARN - 2020-10-17 11:17:59.687; org.apache.solr.prometheus.scraper.Async; > Error occurred during metrics collection => > java.util.concurrent.ExecutionException: java.lang.RuntimeException: > java.lang.NullPointerException > at > java.base/java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395) > java.util.concurrent.ExecutionException: java.lang.RuntimeException: > java.lang.NullPointerException > at > java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395) > ~[?:?] > at > java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999) > ~[?:?] > at > org.apache.solr.prometheus.scraper.Async.lambda$null$1(Async.java:45) > [solr-prometheus-exporter-8.2.0.jar:8.2.0 > 31d7ec7bbfdcd2c4cc61d9d35e962165410b65fe - ivera - 2019-07-19 15:10:57] > at > org.apache.solr.prometheus.scraper.Async$$Lambda$190/.accept(Unknown > Source) [solr-prometheus-exporter-8.2.0.jar:8.2.0 > 31d7ec7bbfdcd2c4cc61d9d35e962165410b65fe - ivera - 2019-07-19 15:10:57] > at > java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183) > [?:?] > at > java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:177) > [?:?] > at > java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1654) > [?:?] > at > java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:497) [?:?] > at > java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:487) > [?:?] > at > java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150) > [?:?] > at > java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173) > [?:?] > at > java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:239) [?:?] > at > java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:497) [?:?] > at > org.apache.solr.prometheus.scraper.Async.lambda$waitForAllSuccessfulResponses$3(Async.java:43) > [solr-prometheus-exporter-8.2.0.jar:8.2.0 > 31d7ec7bbfdcd2c4cc61d9d35e962165410b65fe - ivera - 2019-07-19 15:10:57] > at > org.apache.solr.prometheus.scraper.Async$$Lambda$165/.apply(Unknown > Source) [solr-prometheus-exporter-8.2.0.jar:8.2.0 > 31d7ec7bbfdcd2c4cc61d9d35e962165410b65fe - ivera - 2019-07-19 15:10:57] > at > java.util.concurrent.CompletableFuture.uniExceptionally(CompletableFuture.java:986) > [?:?] > at > java.util.concurrent.CompletableFuture$UniExceptionally.tryFire(CompletableFuture.java:970) > [?:?] > at > java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:506) > [?:?] > at > java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1705) > [?:?] > at > org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:209) > [solr-solrj-8.2.0.jar:8.2.0 31d7ec7bbfdcd2c4cc61d9d35e962165410b65fe - > ivera - 2019-07-19 15:11:07] > at > org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor$$Lambda$142/.run(Unknown > Source) [solr-solrj-8.2.0.jar:8.2.0 > 31d7ec7bbfdcd2c4cc61d9d35e962165410b65fe - ivera - 2019-07-19 15:11:07] > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) > [?:?] > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) > [?:?] > at java.lang.Thread.run(Thread.java:834) [?:?] > Caused by: java.lang.RuntimeException: java.lang.NullPointerException > at > org.apache.solr.prometheus.collector.SchedulerMetricsCollector.lambda$collectMetrics$0(SchedulerMetricsCollector.java:92) > ~[solr-prometheus-exporter-8.2.0.jar:8.2.0 > 31d7ec7bbfdcd2c4cc61d9d35e962165410b65fe - ivera - 2019-07-19 15:10:57] > at > org.apache.solr.prometheus.collector.SchedulerMetricsCollector$$Lambda$163/.get(Unknown > Source) ~[?:?] > at > java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1700) >
Need help in understanding the below error message when running solr-exporter
Using Solr 8.2; Zoo 3.4; Solr mode: Cloud with multiple collections; Basic Authentication: Enabled I am trying to run the export JAVA_OPTS="-Djavax.net.ssl.trustStore=etc/solr-keystore.jks -Djavax.net.ssl.trustStorePassword=solrssl -Dsolr.httpclient.builder.factory=org.apache.solr.client.solrj.impl.PreemptiveBasicAuthClientBuilderFactory -Dbasicauth=solrrocks:" export CLASSPATH_PREFIX="../../server/solr-webapp/webapp/WEB-INF/lib/commons-codec-1.11.jar" /bin/solr-exporter -p 8085 -z localhost:2181/solr -f ./conf/solr-exporter-config.xml -n 16 and seeing these below messages and on the grafana solr dashboard I do see panels coming in but data is not populating on them. Can someone help me if I am missing something interms of configuration? WARN - 2020-10-17 11:17:59.687; org.apache.solr.prometheus.scraper.Async; Error occurred during metrics collection => java.util.concurrent.ExecutionException: java.lang.RuntimeException: java.lang.NullPointerException at java.base/java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395) java.util.concurrent.ExecutionException: java.lang.RuntimeException: java.lang.NullPointerException at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395) ~[?:?] at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999) ~[?:?] at org.apache.solr.prometheus.scraper.Async.lambda$null$1(Async.java:45) [solr-prometheus-exporter-8.2.0.jar:8.2.0 31d7ec7bbfdcd2c4cc61d9d35e962165410b65fe - ivera - 2019-07-19 15:10:57] at org.apache.solr.prometheus.scraper.Async$$Lambda$190/.accept(Unknown Source) [solr-prometheus-exporter-8.2.0.jar:8.2.0 31d7ec7bbfdcd2c4cc61d9d35e962165410b65fe - ivera - 2019-07-19 15:10:57] at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183) [?:?] at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:177) [?:?] at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1654) [?:?] at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:497) [?:?] at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:487) [?:?] at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150) [?:?] at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173) [?:?] at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:239) [?:?] at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:497) [?:?] at org.apache.solr.prometheus.scraper.Async.lambda$waitForAllSuccessfulResponses$3(Async.java:43) [solr-prometheus-exporter-8.2.0.jar:8.2.0 31d7ec7bbfdcd2c4cc61d9d35e962165410b65fe - ivera - 2019-07-19 15:10:57] at org.apache.solr.prometheus.scraper.Async$$Lambda$165/.apply(Unknown Source) [solr-prometheus-exporter-8.2.0.jar:8.2.0 31d7ec7bbfdcd2c4cc61d9d35e962165410b65fe - ivera - 2019-07-19 15:10:57] at java.util.concurrent.CompletableFuture.uniExceptionally(CompletableFuture.java:986) [?:?] at java.util.concurrent.CompletableFuture$UniExceptionally.tryFire(CompletableFuture.java:970) [?:?] at java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:506) [?:?] at java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1705) [?:?] at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:209) [solr-solrj-8.2.0.jar:8.2.0 31d7ec7bbfdcd2c4cc61d9d35e962165410b65fe - ivera - 2019-07-19 15:11:07] at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor$$Lambda$142/.run(Unknown Source) [solr-solrj-8.2.0.jar:8.2.0 31d7ec7bbfdcd2c4cc61d9d35e962165410b65fe - ivera - 2019-07-19 15:11:07] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] Caused by: java.lang.RuntimeException: java.lang.NullPointerException at org.apache.solr.prometheus.collector.SchedulerMetricsCollector.lambda$collectMetrics$0(SchedulerMetricsCollector.java:92) ~[solr-prometheus-exporter-8.2.0.jar:8.2.0 31d7ec7bbfdcd2c4cc61d9d35e962165410b65fe - ivera - 2019-07-19 15:10:57] at org.apache.solr.prometheus.collector.SchedulerMetricsCollector$$Lambda$163/.get(Unknown Source) ~[?:?] at java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1700) ~[?:?] ... 5 more Caused by: java.lang.NullPointerException at org.apache.solr.prometheus.scraper.SolrScraper.request(SolrScraper.java:112) ~[solr-prometheus-exporter-8.2.0.jar:8.2.0 31d7ec7bbfdcd2c4cc61d9d35e962165410b65fe - ivera - 2019-07-19 15:10:57] at
