Hari Krishna Sunder

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Articles

Recent activity by Hari Krishna Sunder Recent activity Votes

  • Table XOR hash and Row count

    The yb_admin command get_table_hash will return the number of rows in each of its tablets, and the XOR hashes.This command performs a Intent aware iteration (the same scan code used by YCQL and YSQ...

    Hari Krishna Sunder Updated 1 follower 0 comments 0 votes

  • Tablet peer logical dump and XOR hash

    Tools like log-dump, rocksdb_dump and sst_dump are useful to dump the physical contents of a file without having a running cluster. This is useful for offline investigations. Their major drawback t...

    Hari Krishna Sunder Updated 1 follower 0 comments 0 votes

  • How to troubleshoot xCluster replication lag and errors?

    Issue xCluster replication lag keeps increasing. This article will help you identify and mitigate issues with xCluster replication after it was successfully setup. Identifying the error yb-admin Yo...

    Hari Krishna Sunder Updated 1 follower 0 comments -1 votes

  • Write to tablet rejected due to insufficient disk space.

    Environment YugabyteDB 2024.1.3 and above YSQL and YCQL Issue Insert, Update, or Delete to tables fail with the below error: IO error (yb/tserver/tablet_service.cc:2288): Write to tablet 749e4d7824...

    Hari Krishna Sunder Updated 1 follower 0 comments 2 votes