“failed to allocate 16777216 byte(s) of direct memory” 错误信息表示系统无法分配所需的直接内存(Direct Memory)。直接内存是由Java虚拟机(JVM)管理的,但它不通过Java堆来管理,而是直接从操作系统分配。这种内存通常用于Java NIO(New Input/Output)操作,如缓冲区(Buffer)和通道(Channel)等。 2. 可能的原因 ...
FetchFailedException: failed to allocate 16777216 byte(s) of direct memory (used: 1073741824, max: 1073741824) 解决方案 增加 shuffle 分区数 比如 conf.spark.sql.shuffle.partitions=2001 (可根据实际数据量增加) 减少拉取数据并发度 比如 conf.spark.reducer.maxReqsInFlight=200 直接禁用 netty 的direct ...
Caused by: io.netty.util.internal.OutOfDirectMemoryError: failed to allocate 4194304 byte(s) of direct memory (used: 2055208967, max: 2058354688) at io.netty.util.internal.PlatformDependent.incrementMemoryCounter(PlatformDependent.java:806) at io.netty.util.internal.PlatformDependent.allocateDirectNoClean...
io.netty.util.internal.OutOfDirectMemoryError: failed to allocate 16777216 byte(s) of direct memory (used: 2147483648, max: 2147483648) at io.netty.util.internal.PlatformDependent.incrementMemoryCounter(PlatformDependent.java:775) at io.netty.util.internal.PlatformDependent.allocateDirectNoCleaner(PlatformDe...
Star1k New issue Asher-1opened this issueJul 22, 2019· 4 comments io.netty.util.internal.OutOfDirectMemoryError: failed to allocate 4194304 byte(s) of direct memory swayam18commentedJul 22, 2019• edited Author vdantuclosed this ascompletedJul 25, 2019...
io.netty.util.internal.OutOfDirectMemoryError: failed to allocate 16777216 byte(s) of direct memory (used: 7449083911, max: 7460618240) detail io.netty.util.internal.OutOfDirectMemoryError: failed to allocate 16777216 byte(s) of direct memory (used: 7449083911, max: 7460618240) ...
1.报错日志 library initialization failed - unable to allocate file descriptor table - out of memory/cm-server/aiboxCloud-web/boot/entrypoint.sh: line 2: 6 Aborted (core dumped) java -Xms1024m -Xmx2048m -jar -XX:+PrintGCDateStamps -XX:+PrintGCDetails -Xloggc:/cm-server/logs/gc-%t.log...
Поле DTS_E_FAILEDTOALLOCATEROWHANDLEBUFFER Поле DTS_E_FAILEDTOBUFFERROWSTARTS Поле DTS_E_FAILEDTOCREATEEXPRESSIONARRAY Поле DTS_E_FAILEDTOCREATEEXPRESSIONMANANGER Поле DTS_E_FAILEDTODIRECTERRORROW Поле DTS_E_FAILEDTOFINDCOLUMNBYLINEAGEID Поле DTS_E_FAILEDTOFINDCO...
DTS_E_FAILEDTOACCESSLOBCOLUMN フィールド DTS_E_FAILEDTOALLOCATEROWHANDLEBUFFER フィールド DTS_E_FAILEDTOBUFFERROWSTARTS フィールド DTS_E_FAILEDTOCREATEEXPRESSIONARRAY フィールド DTS_E_FAILEDTOCREATEEXPRESSIONMANANGER フィールド DTS_E_FAILEDTODIRECTERRORROW フィールド DTS_E_FAILEDTOFINDCOLUMN...
mpool.c:177 UCX ERROR Failed to allocate memory pool (name=rc_recv_desc) chunk: Out of memory. chunk_size 222006488 Contributor alinask commented Jun 26, 2018 Didn't reproduce without HW TM: -x UCX_DC_MLX5_TM_ENABLE=n Didn't reproduce with HW TM but with a shorter value for TM_...