[ https://issues.apache.org/jira/browse/HADOOP-15063?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
wujinhu updated HADOOP-15063: ----------------------------- Description: IOException will be thrown in some case Logs: java.io.IOException: Failed to read from stream. Remaining:101802 at org.apache.hadoop.fs.aliyun.oss.AliyunOSSInputStream.read(AliyunOSSInputStream.java:182) at org.apache.hadoop.fs.FSInputStream.read(FSInputStream.java:75) at org.apache.hadoop.fs.FSDataInputStream.read(FSDataInputStream.java:92) How to re-produce: 1. create a file with 10MB size 2. {code:java} int seekTimes = 150; for (int i = 0; i < seekTimes; i++) { long pos = size / (seekTimes - i) - 1; LOG.info("begin seeking for pos: " + pos); //instream.seek(pos); byte []buf = new byte[1024]; instream.read(pos, buf, 0, 1024); } {code} was: Logs: java.io.IOException: Failed to read from stream. Remaining:101802 at org.apache.hadoop.fs.aliyun.oss.AliyunOSSInputStream.read(AliyunOSSInputStream.java:182) at org.apache.hadoop.fs.FSInputStream.read(FSInputStream.java:75) at org.apache.hadoop.fs.FSDataInputStream.read(FSDataInputStream.java:92) How to re-produce: 1. create a file with 10MB size 2. int seekTimes = 150; for (int i = 0; i < seekTimes; i++) { long pos = size / (seekTimes - i) - 1; LOG.info("begin seeking for pos: " + pos); //instream.seek(pos); byte []buf = new byte[1024]; instream.read(pos, buf, 0, 1024); } > IOException will be thrown when read from Aliyun OSS > ---------------------------------------------------- > > Key: HADOOP-15063 > URL: https://issues.apache.org/jira/browse/HADOOP-15063 > Project: Hadoop Common > Issue Type: Bug > Components: fs/oss > Affects Versions: 3.0.0-alpha2 > Reporter: wujinhu > Priority: Critical > > IOException will be thrown in some case > Logs: > java.io.IOException: Failed to read from stream. Remaining:101802 > at > org.apache.hadoop.fs.aliyun.oss.AliyunOSSInputStream.read(AliyunOSSInputStream.java:182) > at org.apache.hadoop.fs.FSInputStream.read(FSInputStream.java:75) > at > org.apache.hadoop.fs.FSDataInputStream.read(FSDataInputStream.java:92) > How to re-produce: > 1. create a file with 10MB size > 2. > {code:java} > int seekTimes = 150; > for (int i = 0; i < seekTimes; i++) { > long pos = size / (seekTimes - i) - 1; > LOG.info("begin seeking for pos: " + pos); > //instream.seek(pos); > byte []buf = new byte[1024]; > instream.read(pos, buf, 0, 1024); > } > {code} -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org