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GAUSS-04301 – GAUSS-04400


GAUSS-04301 – GAUSS-04310


GAUSS-04308: "%s: could not locate bin path"

SQLSTATE: None

Description: Internal system error.

Solution:Contact technical support.


GAUSS-04311 – GAUSS-04320


GAUSS-04313:"can't get old group buckets."

SQLSTATE: XX000

Description: Failed to find the buckets information of the old group in the pgxc_group system catalog.

Solution:Contact technical support.

GAUSS-04318: "new node group must contain different number of nodes with before! "

SQLSTATE: XX000

Description: The node information in the new group is the same as that of in the old group, which is not supported.

Solution:Contact technical support.

GAUSS-04320: "Failed to receive GTM commit transaction response. "

SQLSTATE: XX000

Description: Failed to obtain the feedback information to notify the GTM to submit a transaction due to GTM disconnection.

Solution: Check whether the connection between the GTM and other instances is normal.

GAUSS-04325: "Parallel Function: Failed to send command to Datanode %u"

SQLSTATE: XX000

Description: Internal system error.

Solution:Contact technical support.


GAUSS-04321 – GAUSS-04330


GAUSS-04321: "Failed to receive GTM commit transaction response after %s.

SQLSTATE: XX000

Description: Failed to obtain the feedback information to notify the GTM to submit a transaction due to GTM disconnection.

Solution: Check whether the connection between the GTM and other instances is normal.

GAUSS-04325: "Parallel Function: Failed to send command to Datanode %u "

SQLSTATE: XX000

Description: Failed to send the SQL statement or plan to the DN.

Solution: Internal system error. Contact technical support.

GAUSS-04326: "Parallel Function: Failed to read response from Datanodes Detail: %s\n"

SQLSTATE: XX000

Description: Failed to receive responses from the peer DN.

Solution: Check whether a node is faulty or whether the network connection is normal, and then troubleshoot accordingly.

GAUSS-04330: "pooler: Failed to send SIGTERM to postgres thread:%lu in PoolManagerAbortTransactions(), failed: %m"

SQLSTATE: XX000

Description: Failed to send an internal signal to the backend thread.

Solution: Send the signal again.


GAUSS-04331 – GAUSS-04340


GAUSS-04333: "pooler: invalid cn/dn node number, input cn: %d, dn: %d; current cn: %d, dn: %d"

SQLSTATE: 08006

Description: The parameter type is invalid.

Solution: This is an error set to prevent internal program logic errors during the development process. The development personnel must locate the error once it occurs.

GAUSS-04335: "pooler: Communication failure, failed to send session commands or invalid incoming data."

SQLSTATE: 08000

Description: A connection error occurs. The communication with the DN fails.

Solution: Perform the query again.

GAUSS-04336: "pooler: Failed to duplicate fd, error: %s"

SQLSTATE: XX000

Description: An internal system error occurs. The number of handles opened in the process is probably restricted.

Solution: Change the system settings to increase the number of handles that can be opened by processes.

GAUSS-04339: "pooler: Failed to reset agent!"

SQLSTATE: XX000

Description: The memory context is incorrect.

Solution: Perform the query again.


GAUSS-04341 – GAUSS-04350


GAUSS-04342: "concurrent update under Stream mode is not yet supported"

SQLSTATE: 0A000

Description: Concurrent update operations are not supported in stream mode.

Solution: Set the enable_stream_operator switch to off, or prevent concurrent update operations in stream mode.

GAUSS-04344: "cannot read results"

SQLSTATE: XX000

Description: Internal system error. Data cannot be read.

Solution:Contact technical support.

GAUSS-04345: "Operator with OID %u dose not exist."

SQLSTATE: XX000

Description: The operator does not exist.

Solution: Use correct operators. For example, + and -.

GAUSS-04348: "%s is redistributing, please retry later."

SQLSTATE: 0A000

Description: Tables that are being redistributed do not support other DDL operations other than import.

Solution: Wait until the redistribution of the redistributed table is complete and try again.

GAUSS-04350: "duplicated URL '%s' in LOCATION"

SQLSTATE: XX000

Description: The URL used by GDS is duplicate.

Solution: Ensure that the URL used by GDS is different from the existing URL.


GAUSS-04351 – GAUSS-04360


GAUSS-04351: "IGNORE_EXTRA_DATA only available on READ ONLY foreign table"

SQLSTATE: 42601

Description:IGNORE_EXTRA_DATA is used in OPTIONS when a writable foreign table is created.

Solution: Do not use IGNORE_EXTRA_DATA in OPTIONS.

GAUSS-04352: "Permission denied to drop resource pools."

SQLSTATE: 42501

Description: Common users are not allowed to drop resource pool objects.

Solution: Only system users can drop resource pool objects. Common users do not have the permission to drop objects.

GAUSS-04353: "App Workload Group Mapping '%s': object not defined"

SQLSTATE: 42704

Description: Failed to remove app workload group mapping that does not exist.

Solution: Do not remove app workload group mapping that does not exist.

GAUSS-04355: "internal error, rename partitioned table failed"

SQLSTATE: XX000

Description: Failed to rename the partitioned table.

Solution: Ensure that the table_name and new_table_name are correctly specified in the ALTER TABLE [ IF EXISTS ] *table_name* RENAME TO *new_table_name*; syntax.

GAUSS-04356: "internal error, rename partition failed"

SQLSTATE: XX000

Description: Failed to rename the partition.

Solution: Ensure that partition_name and partition_new_name in the ALTER TABLE..RENAME PARTITION *partition_name* TO *partition_new_name*; syntax does not indicate an existing partition.

GAUSS-04358: "statistics percent valid value is between 0 and 100"

SQLSTATE: 22023

Description: The percentage value does not range between 0 and 100.

Solution: Set the percentage to a value ranging between 0 and 100.

GAUSS-04360: "Partition cache lookup failed for index partition %u"

SQLSTATE: XX000

Description: The cache data is refreshed instantaneously. Failed to query the partitioned index.

Solution: Perform the operation again.


GAUSS-04361 – GAUSS-04370


GAUSS-04361: "explain_perf_mode requires FORMAT TEXT"

SQLSTATE: 22023

Description: The non-TEXT format is used while this parameter is set to non-normal mode.

Solution: Use the TEXT format when explain_perf_mode is set to non-normal mode.

GAUSS-04363: "unsupported type %d"

SQLSTATE: XX000

Description: Internal system error. An unsupported type is used.

Solution:Contact technical support.

GAUSS-04365: "The expiration time could not be earlier than the starting time."

SQLSTATE: XX000

Description: The start time of the validity period is later than the end time.

Solution: Check and set valid startup time and end time of the account.

GAUSS-04366: "The old password can not be NULL, please input your old password with 'replace' grammar."

SQLSTATE: XX000

Description: An error is reported if the original password is not provided when the administrator changes the administrator password or use the IDENTIFIED BY statement to change the user password.

Solution: When you use the IDENTIFIED BY statement to change the user password, use the REPLACE statement to offer original password.

GAUSS-04367: "The old password is invalid."

SQLSTATE: XX000

Description: The password is incorrect when the IDENTIFIED BY … REPLACE statement is used to change the user password.

Solution: Provide a correct account password when using the IDENTIFIED BY … REPLACE statement to change the user password.

GAUSS-04368: "Permission denied to rename the initial account."

SQLSTATE: 42501

Description: The user is not allowed to rename the initialized database user.

Solution: Check the object to be renamed. You are not allowed to rename the database initialized user.


GAUSS-04371 – GAUSS-04380


GAUSS-04371: "Invalid value for tablespace maxsize: '%s'"

SQLSTATE: 22023

Description: The format or value of the tablespace limit is incorrect.

Solution: Correct the format or value according to corresponding prompt information.

GAUSS-04372: "tablespace cannot be created under data directory"

SQLSTATE: 42P17

Description: An error occurs while creating a tablespace in the data directory.

Solution: Do not create tablespace in the data directory. An error is reported if the absolute path of the created tablespace contains the data directory.

GAUSS-04373: "unchangeable tablespace '%s'"

SQLSTATE: 42939

Description: The system tablespace or private tablespace cannot be modified.

Solution: Change the user tablespace name to a valid one.

GAUSS-04374: "Insufficient storage space for tablespace '%s'"

SQLSTATE: XX000

Description: All tablespaces configured are used up.

Solution: Contact the system administrator to adjust the tablespace quota.

GAUSS-04375: "Communication failure, failed to send set commands to pool."

SQLSTATE: 08000

Description: Communication is abnormal.

Solution: Check the network status of the host. Perform this operation when the network pressure is low.

GAUSS-04376: "explain_dna_file should be .csv file."

SQLSTATE: XX000

Description: The file name is not in .csv format.

Solution: Set the file name to the .csv format.

GAUSS-04377: "explain_dna_file should be absolute path + .csv file."

SQLSTATE: XX000

Description: The explain_dna_file parameter is not in the format of *Absolute path*.csv.

Solution: Set the explain_dna_file parameter in the format of *Absolute path*.csv.

GAUSS-04378: "you are not allowed to do that operation immediately, please try again later"

SQLSTATE: XX000

Description: This command cannot be used too frequently.

Solution: Run this command at a certain interval.

GAUSS-04379: "The account is not within the period of validity. "

SQLSTATE: XX000

Description: The current account is not within the valid period.

Solution: The security administrator needs to reset the user's valid start time and end time.

GAUSS-04380: "memory is temporarily unavailable"

SQLSTATE: 53200

Description: An error is reported when memory allocation fails.

Solution: ERROR level. Roll back the job that is being executed.


GAUSS-04381 – GAUSS-04390


GAUSS-04381: "detected write past chunk end in %s %p"

SQLSTATE: XX000

Description: While memory is freed up, the entered characters are verified. If the characters are incorrect, an error is reported.

Solution: PANIC level. Check memory overwriting, stop the process, and dump a core in debug mode.

GAUSS-04383: "Bucketmap is NULL"

SQLSTATE: XX000

Description: Bucketmap is NULL.

Solution: Do not perform this operation.

GAUSS-04385: "invalid name of memory context: NULL or " "

SQLSTATE: XX000

Description: The NULL or empty characters are regarded as invalid memory context names when the function parameters are checked.

Solution: Ensure that the memory context is valid.

GAUSS-04386: "Failed to receive GTM commit transaction response for DN or other CN."

SQLSTATE: XX000

Description: Failed to obtain the feedback information to notify the GTM to submit a transaction due to GTM disconnection.

Solution: Check whether the connection between the GTM and other instances is normal.

GAUSS-04387: "column '%s' needs too many memory"

SQLSTATE: 0A000

Description: The number of imported column-store records is too large.

Solution: Import the row-store records.

GAUSS-04390: "Failed to initialze NativeTarget for LLVM."

SQLSTATE: XX000

Description: Failed to initialize the LLVM local object during the database startup.

Solution: Restart the database.


GAUSS-04391 – GAUSS-04400


GAUSS-04391: "Failed to initialze NativeTargetAsmPrinter for LLVM."

SQLSTATE: XX000

Description: Failed to initialize the ASM printer for LLVM during the database startup.

Solution: Restart the database.

GAUSS-04392: "Failed to initialze NativeTargetAsmParser for LLVM."

SQLSTATE: XX000

Description: Failed to initialize the ASM parser for LLVM during the database startup.

Solution: Restart the database.

GAUSS-04400: "Include identical distribution column '%s'"

SQLSTATE: 42P16

Description: Two identical distribution columns are specified during table creation.

Solution: Modify the table creation statement.