{"code":500,"message":"Internal Server Error","status":500,"error_message":"OpenSearch Elastic response handler catch block - {\"error\":{\"root_cause\":[{\"type\":\"es_rejected_execution_exception\",\"reason\":\"rejected execution of org.elasticsearch.common.util.concurrent.TimedRunnable@95cece9 on EWMATrackingEsThreadPoolExecutor[name = af543af8563e23ff784655eb5755fe50/search, queue capacity = 1000, task execution EWMA = 9.8ms, org.elasticsearch.common.util.concurrent.EWMATrackingEsThreadPoolExecutor@1b5cd9b2[Running, pool size = 7, active threads = 7, queued tasks = 1038, completed tasks = 151530258]]\"}],\"type\":\"search_phase_execution_exception\",\"reason\":\"all shards failed\",\"phase\":\"query\",\"grouped\":true,\"failed_shards\":[{\"shard\":0,\"index\":\"public_financial_content_blog\",\"node\":\"Jz4mSIWSSz2pF0jPfh-ETw\",\"reason\":{\"type\":\"es_rejected_execution_exception\",\"reason\":\"rejected execution of org.elasticsearch.common.util.concurrent.TimedRunnable@95cece9 on EWMATrackingEsThreadPoolExecutor[name = af543af8563e23ff784655eb5755fe50/search, queue capacity = 1000, task execution EWMA = 9.8ms, org.elasticsearch.common.util.concurrent.EWMATrackingEsThreadPoolExecutor@1b5cd9b2[Running, pool size = 7, active threads = 7, queued tasks = 1038, completed tasks = 151530258]]\"}}],\"caused_by\":{\"type\":\"es_rejected_execution_exception\",\"reason\":\"rejected execution of org.elasticsearch.common.util.concurrent.TimedRunnable@95cece9 on EWMATrackingEsThreadPoolExecutor[name = af543af8563e23ff784655eb5755fe50/search, queue capacity = 1000, task execution EWMA = 9.8ms, org.elasticsearch.common.util.concurrent.EWMATrackingEsThreadPoolExecutor@1b5cd9b2[Running, pool size = 7, active threads = 7, queued tasks = 1038, completed tasks = 151530258]]\",\"caused_by\":{\"type\":\"es_rejected_execution_exception\",\"reason\":\"rejected execution of org.elasticsearch.common.util.concurrent.TimedRunnable@95cece9 on EWMATrackingEsThreadPoolExecutor[name = af543af8563e23ff784655eb5755fe50/search, queue capacity = 1000, task execution EWMA = 9.8ms, org.elasticsearch.common.util.concurrent.EWMATrackingEsThreadPoolExecutor@1b5cd9b2[Running, pool size = 7, active threads = 7, queued tasks = 1038, completed tasks = 151530258]]\"}}},\"status\":429}","error":{}}