报错内容:
org.apache.pig.backend.hadoop.executionengine.tez.TezSessionManager - Exception while waiting for Tez client to be ready org.apache.tez.dag.api.TezException: org.apache.hadoop.yarn.exceptions.InvalidResourceRequestException: Invalid resource request, requested memory < 0, or requested memory > max configured, requestedMemory=1024, maxMemory=1023 at org.apache.hadoop.yarn.server.resourcemanager.scheduler.SchedulerUtils.validateResourceRequest(SchedulerUtils.java:265)修改Memory allocated for all YARN containers on a node中值,即修改yarn.nodemanager.resource.memory-mb 大于等于 1024MB即可