ERROR: could not read block 0 in file "base/16389/17624": read only 0 of 8192 bytes 原因: 应用访问PGSQL主从库时做了高可用实施,实施过程中反复切主从,导致表的索引丢失,所以查询数据失败报错。 解决办法: 创建数据对应的表的索引
PGSQL查询数据出现错误:ERROR: could not read block 0 in fil,PGSQL查询数据出现错误:ERROR:couldnotreadblock0infile"base/16389/17624"
PGSQL查询数据出现错误:ERROR: could not read block 0 in fil,PGSQL查询数据出现错误:ERROR:couldnotreadblock0infile"base/16389/17624"
解决 在数据库服务器上使用oid2name,将报错oid对应的name找出来。这里假设db库是xxdbname [postgres@local~]$/usr/local/pgsql12/bin/oid2name-d'xxdbname'-f2663Fromdatabase "xxdbname": FilenodeTableName---2663pg_class_relname_nsp_index [postgres@local~]$ psql进入DB,切换道对应db库使用REINDEX重建索...
FAQ - BlockMissingException: Could not obtain block:BP-xxx FAQ - BlockMissingException: Could not obtain block:BP-xxx 问题描述/异常栈 BlockMissingException: Could not obtain block:BP-xxx 解决方案 一般出现此类错误时,数据恢复难度较大,建议通过重新调度任务进行数据恢复; hdfs fsck -delete 文件名 ...
So out of the blue, my server started spitting out sql error messages into the log. [webdav] Fatal: Doctrine\DBAL\Exception\DriverException: An exception occurred while executing a query: SQLSTATE[XX001]: Data corrupted: 7 ERROR: could not read block 856 in file "base/16385/16802":...
12/09/10 18:36:17 INFO mapred.JobClient: Task Id : attempt_201209101835_0001_m_000000_0, Status : FAILED java.io.IOException: Could not obtain block: blk_-7132067374412134968_1005 file=/user/hadoop/file/file2 at org.apache.hadoop.hdfs.DFSClient$DFSInputStream.chooseDataNode(DFSClient.java...
**/dev/disk0s1 could not read boot block (input/output error) Error: The underlying task reported failure on exit. 1 non HFS volume checked, 1 volume could not be repaired because of an error. Within disk utilities the Disk01s is grey, I can try to repair it but the above error ...
由于使用的是云服务器,有对外的公网ip 与内网ip,获得FileSystem时是通过公网ip+8020端口,debug调试时发现chooseDataNode()方法返回的是内网ip+50010端口,随后通过BlockReaderFactory的build()方法里建立连接时失败. 我觉得是这个内网ip无法访问造成的,请问hadoop中有没有什么配置项可以配置ip. 我通过ifconfig查看了网络...
如果系统已经注册了input设备,想要使用getevent命令去获取input事件时,发现getevent运行会报错,不能正常运行。 报错信息为:could not add watch for /dev/input, Function not implemented 如下图所示: 二、问题分析 通过小机端目录/dev/input/下,发现是有event*的,证明是已经注册有input设备了,有input设备getevent就...