Elastic Cloudのコンソールログにて、以下のWARNが継続して発生しております。データ登録等の動作は問題ないように見えます。
原因をご教示頂けないでしょうか。
[instance-0000000024] failure parsing pipeline config [ddi] org.elasticsearch.script.ScriptException:
compile error at org.elasticsearch.painless.PainlessScriptEngine.convertToScriptException(PainlessScriptEngine.java:474)
~[?:?] at org.elasticsearch.painless.PainlessScriptEngine.compile(PainlessScriptEngine.java:394)
~[?:?] at org.elasticsearch.painless.PainlessScriptEngine.compile(PainlessScriptEngine.java:145)
~[?:?] at org.elasticsearch.script.ScriptService.compile(ScriptService.java:358)
~[elasticsearch-7.6.1.jar:7.6.1] at org.elasticsearch.ingest.common.ScriptProcessor$Factory.create(ScriptProcessor.java:123)
~[?:?] at org.elasticsearch.ingest.common.ScriptProcessor$Factory.create(ScriptProcessor.java:103)
~[?:?] at org.elasticsearch.ingest.ConfigurationUtils.readProcessor(ConfigurationUtils.java:428)
~[elasticsearch-7.6.1.jar:7.6.1] at org.elasticsearch.ingest.ConfigurationUtils.readProcessor(ConfigurationUtils.java:398)
~[elasticsearch-7.6.1.jar:7.6.1] at org.elasticsearch.ingest.ConfigurationUtils.readProcessorConfigs(ConfigurationUtils.java:336)
~[elasticsearch-7.6.1.jar:7.6.1] at org.elasticsearch.ingest.Pipeline.create(Pipeline.java:74)
~[elasticsearch-7.6.1.jar:7.6.1] at org.elasticsearch.xpack.ml.inference.ingest.InferenceProcessor$Factory.accept(InferenceProcessor.java:211)
[x-pack-ml-7.6.1.jar:7.6.1] at org.elasticsearch.xpack.ml.inference.ingest.InferenceProcessor$Factory.accept(InferenceProcessor.java:168)
[x-pack-ml-7.6.1.jar:7.6.1] at org.elasticsearch.ingest.IngestService.lambda$applyClusterState$5(IngestService.java:543)
[elasticsearch-7.6.1.jar:7.6.1] at java.util.concurrent.CopyOnWriteArrayList.forEach(CopyOnWriteArrayList.java:804)
[?:?] at org.elasticsearch.ingest.IngestService.applyClusterState(IngestService.java:543)
[elasticsearch-7.6.1.jar:7.6.1] at org.elasticsearch.cluster.service.ClusterApplierService.lambda$callClusterStateAppliers$5(ClusterApplierService.java:517)
[elasticsearch-7.6.1.jar:7.6.1] at java.lang.Iterable.forEach(Iterable.java:75)
[?:?] at org.elasticsearch.cluster.service.ClusterApplierService.callClusterStateAppliers(ClusterApplierService.java:514)
[elasticsearch-7.6.1.jar:7.6.1] at org.elasticsearch.cluster.service.ClusterApplierService.applyChanges(ClusterApplierService.java:485)
[elasticsearch-7.6.1.jar:7.6.1] at org.elasticsearch.cluster.service.ClusterApplierService.runTask(ClusterApplierService.java:432)
[elasticsearch-7.6.1.jar:7.6.1] at org.elasticsearch.cluster.service.ClusterApplierService.access$100(ClusterApplierService.java:73)
[elasticsearch-7.6.1.jar:7.6.1] at org.elasticsearch.cluster.service.ClusterApplierService$UpdateTask.run(ClusterApplierService.java:176)
[elasticsearch-7.6.1.jar:7.6.1] at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:633)
[elasticsearch-7.6.1.jar:7.6.1] at org.elasticsearch.common.util.concurrent.PrioritizedEsThreadPoolExecutor$TieBreakingPrioritizedRunnable.runAndClean(PrioritizedEsThreadPoolExecutor.java:252)
[elasticsearch-7.6.1.jar:7.6.1] at org.elasticsearch.common.util.concurrent.PrioritizedEsThreadPoolExecutor$TieBreakingPrioritizedRunnable.run(PrioritizedEsThreadPoolExecutor.java:215)
[elasticsearch-7.6.1.jar:7.6.1] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
[?:?] at java.lang.Thread.run(Thread.java:830)
[?:?] Caused by: java.lang.IllegalStateException: Regexes are disabled. Set [script.painless.regex.enabled] to [true] in elasticsearch.yaml to allow them. Be careful though,
regexes break out of Painless's protection against deep recursion and long loops. at org.elasticsearch.painless.PainlessScript$Script.compile( ...:153)
~[?:?] at org.elasticsearch.painless.node.ERegex.analyze(ERegex.java:67) ~[?:?] at org.elasticsearch.painless.node.PCallInvoke.analyze(PCallInvoke.java:68)
~[?:?] at org.elasticsearch.painless.node.SDeclaration.analyze(SDeclaration.java:68)
~[?:?] at org.elasticsearch.painless.node.SDeclBlock.analyze(SDeclBlock.java:58)
~[?:?] at org.elasticsearch.painless.node.SBlock.analyze(SBlock.java:73)
~[?:?] at org.elasticsearch.painless.node.SEach.analyze(SEach.java:99)
~[?:?] at org.elasticsearch.painless.node.SBlock.analyze(SBlock.java:73)
~[?:?] at org.elasticsearch.painless.node.SIfElse.analyze(SIfElse.java:85)
~[?:?] at org.elasticsearch.painless.node.SClass.analyze(SClass.java:194)
~[?:?] at org.elasticsearch.painless.node.SClass.analyze(SClass.java:150)
~[?:?] at org.elasticsearch.painless.Compiler.compile(Compiler.java:214)
~[?:?] at org.elasticsearch.painless.PainlessScriptEngine$2.run(PainlessScriptEngine.java:389)
~[?:?] at org.elasticsearch.painless.PainlessScriptEngine$2.run(PainlessScriptEngine.java:385)
~[?:?] at java.security.AccessController.doPrivileged(AccessController.java:391)
~[?:?] at org.elasticsearch.painless.PainlessScriptEngine.compile(PainlessScriptEngine.java:385)
~[?:?] ... 26 more